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Contents
- The climate of Charleroi
- The best time to visit Charleroi
- The worst time to visit Charleroi
- Spring weather in Charleroi
- Summer weather in Charleroi
- Autumn weather in Charleroi
- Winter weather in Charleroi
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
The climate of Charleroi
Belonging to the Köppen climate classification's Cfb category, Charleroi displays a typical Marine west coast climate within a warm summer setting. This Belgian city's climate demonstrates a year-round relatively mild temperature spectrum, with the mercury lingering between a gentle 0.6°C (33.1°F) in the colder months to a comfortable 22.4°C (72.3°F) during summertime.
The annual temperature swings reflect a moderate yet versatile weather pattern, from subtle cold snaps during winter, to tolerably warm spells in the summer. A similar level of variability manifests through humidity levels, spanning from 76% in late summer to 89% in winter. It depicts a somewhat uniform distribution, indicative of the city's marine influenced climate where moisture is commonplace.
Unique to Charleroi's weather profile is the division of precipitation into rainfall and snowfall. Rain observes a relatively even distribution throughout the year, peaking notably in August at 50mm (1.97") and experiencing a low in September at 28mm (1.1"). The relatively high volume of rainfall during summer contrasts the typical dry weather other regions may experience. On the other hand, snowfall emphasizes the city's crisp winter charm with the highest snow deposit, 47mm (1.85") registering in February down to a non-existent amount from May till September. It's not just the amount, but also the frequency of snow days that bolsters the winter appeal, led by February's 5.3 days of snowfall.
The annual temperature swings reflect a moderate yet versatile weather pattern, from subtle cold snaps during winter, to tolerably warm spells in the summer. A similar level of variability manifests through humidity levels, spanning from 76% in late summer to 89% in winter. It depicts a somewhat uniform distribution, indicative of the city's marine influenced climate where moisture is commonplace.
Unique to Charleroi's weather profile is the division of precipitation into rainfall and snowfall. Rain observes a relatively even distribution throughout the year, peaking notably in August at 50mm (1.97") and experiencing a low in September at 28mm (1.1"). The relatively high volume of rainfall during summer contrasts the typical dry weather other regions may experience. On the other hand, snowfall emphasizes the city's crisp winter charm with the highest snow deposit, 47mm (1.85") registering in February down to a non-existent amount from May till September. It's not just the amount, but also the frequency of snow days that bolsters the winter appeal, led by February's 5.3 days of snowfall.
The best time to visit Charleroi
With the most favorable weather conditions, the months from May to September serve as the prime window to visit Charleroi. During these months, the city showcases its finest weather attributes. Temperature lie within the parameters of 16.8°C (62.2°F) to 22.4°C (72.3°F), a range amiable to open-air activities and exploration. The daylight duration extends to a maximum of 15.9 hours during July, providing ample opportunity for sightseeing and appreciating the local aesthetics.
While August registers the highest rainfall at 50mm (1.97"), the rain days merely slightly increase, ensuring that the likelihood of encountering a rainy day doesn't spoil the entire month's weather impression. Additionally, this period witnesses a surge in the sunshine duration to 8.8 hours a day in July, fostering opportunities for sunlight-induced recreational undertakings.
While August registers the highest rainfall at 50mm (1.97"), the rain days merely slightly increase, ensuring that the likelihood of encountering a rainy day doesn't spoil the entire month's weather impression. Additionally, this period witnesses a surge in the sunshine duration to 8.8 hours a day in July, fostering opportunities for sunlight-induced recreational undertakings.
The worst time to visit Charleroi
Charleroi’s least hospitable months are January and February when its winter is in full swing. The average temperatures dip to a low of 0.6°C (33.1°F) and 0.7°C (33.3°F) respectively, and the daylight hours shrink to a scant 8.1 hours in December. These conditions, complemented by a significant amount of snowfall - up to 47mm (1.85") in February and a high likelihood of encountering snow days, create a harsh environment for outdoor pursuits and exploration.
Spring weather in Charleroi
Charleroi's Spring, running from March to May, embraces gradual warming. The average high temperature inches from 9.8°C (49.6°F) in March to 16.8°C (62.2°F) by May's end. Correspondingly, the minimum temperature increases from a chilly 2.5°C (36.5°F) to a milder 7.4°C (45.3°F). Rainfall during spring oscillates around the city's average, maintaining a steady volume of around 38-42mm (-1.65") per month during this season. The span of daylight progressively lengthens, reaching its zenith of 15.5 hours in May, with a parallel increase in sunshine hours to 7.9 hours per day.
Summer weather in Charleroi
Welcome lights of warmer days, Charleroi's summer is marked by average high temperatures oscillating within the range of 20.1°C (68.2°F) to 22.4°C (72.3°F). The rainfall increases marginally, hitting a high of 50mm (1.97") during August, counterintuitive to typical summer expectations. Daylight hours, however, peak during the summer months, with a substantial 16.4 hours of daylight during June.
Autumn weather in Charleroi
Falling leaves and cozy weather signify Autumn or fall in Charleroi, from September to November. The temperature range falls from 18.8°C (65.8°F) to 9.2°C (48.6°F) max and 10.2°C (50.4°F) to 4.2°C (39.6°F) min, indicating the season's cooling trajectory. Rainfall follows a similar trend, reducing from 28mm (1.1") in September to 45mm (1.77") in November. Sunshine hours subsequently decrease from 7.4 to 3.8 hours, aligned with the shortening daylight hours from 12.6 to 9 hours, reinforcing the essence of autumn - a transition from the warmth of summer to the cold of winter.
Winter weather in Charleroi
Signifying the culmination of the climatic year, winter sets in during December. The high temperature drops to 5.8°C (42.4°F) by December end and the low further dips to 1.9°C (35.4°F). December experiences the maximum rainfall at 60mm (2.36"), and snowfall records peak in January at 42mm (1.65"). With daylight duration measuring a mere 8.1 hours in December and 8.6 hours in January, coupled with reduced sunshine hours of 3.5, the city wraps itself in the frosty charm of Belgian winters.
Weather in January
January in Charleroi, Belgium, is characterized by typical Belgian winter weather. Cold and damp dominates the air, as winter remains firm with an average temperature ranging from 0.6°C (33.1°F) to 4.6°C (40.3°F). It is also the month with the highest relative humidity of 88%, making the air feel even colder. Weather in January »
Weather in February
Transitioning from January, February exhibits mild changes in Charleroi's weather dynamics. The progression towards slightly warmer days is signaled by marginally increased temperatures, peaking at 5.9°C (42.6°F). February, characterized by a lower rainfall of 43mm (1.69") and fewer rainy days, still experiences winter chill with bouts of snowfall up to 47mm (1.85"), showing higher than the last month. Weather in February »
Weather in March
The weather begins to shift towards milder conditions in March. Largely transitional, the month sees an increase in temperatures compared to February, topping at 9.8°C (49.6°F). Despite the relative humidity tapering to 81%, the month springs a drastic drop in snowfall, descending to a minimal 13mm (0.51"). Weather in March »
Weather in April
April is noted for the onset of spring in Charleroi. As winter loosens its grip, the city begins to brighten up with temperatures escalating to a high of 14.5°C (58.1°F) on average. Respective to the previous months, rainfall reduces to 30mm (1.18") over less rain-observed days. Weather in April »
Weather in May
May ushers in what can be described as the gateway to summer in Charleroi. Temperatures endure today, peaking at 16.8°C (62.2°F), making it one of the warmest months so far. Coinciding with elevated temperatures is the consistent rise in relative humidity to 80%. Weather in May »
Weather in June
June marks the commencement of summer in Charleroi, Belgium. The city enjoys warmer days with temperatures reaching a new high of 20.1°C (68.2°F). Along with the increased temperature comes a slight dip in the relative humidity to 81% against the progress in the previous month. Weather in June »
Weather in July
July in Charleroi is notably characterised by the zenith of summer, with temperatures touching the year's maximum average at 22.3°C (72.1°F). Concurrent to the rise in temperature, however, the relative humidity reduces to 77%, lessening the impact of the heat. Weather in July »
Weather in August
In August, the weather in Charleroi remains comfortably warm and largely similar to July. The peak average temperature stays firm at 22.4°C (72.3°F), coupled with a relatively low humidity of 76%, ensuring enjoyable summer days. Weather in August »
Weather in September
September signals the onset of a gradual transition from summer to autumn in Charleroi. The temperature begins to descend, clocking an average high of 18.8°C (65.8°F). The fall in temperature is paired with a decreased amount of rainfall to 28mm (1.1"), the least amongst the summer months. Weather in September »
Weather in October
With the arrival of October, Charleroi fully embraces the autumn season. The city experiences a significant decrease in temperature, averaging a high of 14.4°C (57.9°F). Along with the fall in temperature, there's a rise in rainfall, making October witness a contrasting weather pattern compared to September. Weather in October »
Weather in November
November in Charleroi marks a drastic shift in the weather pattern, pushing towards the onset of winter. Temperatures dip further down to an average high of 9.2°C (48.6°F), announcing the impending cold months. Accompanying the temperature drop is a rise in rainfall, causing November to be one of the wettest months of the year. Weather in November »
Weather in December
Concluding the year, December in Charleroi ushers in the full-scale arrival of winter months. With temperatures witnessed at a low of 1.9°C (35.4°F) to a high of 5.8°C (42.4°F), December becomes the coldest month of the year. Weather in December »
Updated: Jan 29, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Charleroi?
January, with its high-temperature average of 4.6°C (40.3°F) and a low-temperature average of 0.6°C (33.1°F), is the coldest month in Charleroi.
How much does it rain in Charleroi?
In Charleroi, Belgium, during the entire year, the rain falls for 180.4 days and collects up to 502mm (19.76") of precipitation.
When does it snow in Charleroi?
January through March, October through December are months with snowfall.
How many days does it snow in Charleroi?
In Charleroi, during the entire year, snow falls for 16.2 days and aggregates up to 154mm (6.06") of snow.
What is the month with the least sunshine in Charleroi?
The months with the least sunshine are January and December, with an average of 3.5h of sunshine.
What are the months with the lowest UV index in Charleroi?
The months with the lowest UV index in Charleroi, Belgium, are January, February, November and December, with an average maximum UV index of 2.
What is the snowiest month in Charleroi?
The month with the most snowfall in Charleroi is February, when snow falls for 5.3 days and typically aggregates up to 47mm (1.85") of snow.
When it does not snow in Charleroi?
In Charleroi, Belgium, snow does not fall in April through September.
When are the longest days in Charleroi?
June has the longest days of the year in Charleroi, Belgium, with an average of 16h and 24min of daylight.
When is the highest UV index in Charleroi?
The months with the highest UV index in Charleroi are June and July, with an average maximum UV index of 5.
What month has the most sunshine in Charleroi?
With an average of 8.8h of sunshine, July has the most sunshine of the year in Charleroi.
What time of the year is the hottest in Charleroi?
The warmest temperatures occur during August, when averages reach a peak of 22.4°C (72.3°F) and a low of 13.3°C (55.9°F).
What is the least humid month in Charleroi?
With an average relative humidity of 76%, August is the least humid month in Charleroi.
What is the driest month in Charleroi?
September is the month with the least rainfall in Charleroi, Belgium. Rain falls for 13.3 days and accumulates 28mm (1.1") of precipitation.
When is Daylight Saving Time (DST) in Charleroi?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Charleroi, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
What is the most humid month in Charleroi?
The most humid month in Charleroi is December, with an average relative humidity of 89%.
What is the wettest month in Charleroi?
December is the month with the most rainfall in Charleroi. Rain falls for 15.1 days and accumulates 60mm (2.36") of precipitation.
What is the month with the shortest days in Charleroi?
The month with the shortest days in Charleroi, Belgium, is December, with an average of 8h and 6min of daylight.
Average temperature
Charleroi, Belgium
The warmest month (with the highest average high temperature) is August (22.4°C).
The month with the lowest average high temperature is January (4.6°C).
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (0.6°C).
Average pressure
Charleroi, Belgium
- Average pressure in January:
1016.5mbar - Average pressure in February:
1015.5mbar - Average pressure in March:
1016.1mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1016.4mbar - Average pressure in June:
1016.2mbar
- Average pressure in July:
1015.8mbar - Average pressure in August:
1015.8mbar - Average pressure in September:
1017.6mbar - Average pressure in October:
1016.6mbar - Average pressure in November:
1012.8mbar - Average pressure in December:
1016.8mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1012.8mbar).
Average wind speed
Charleroi, Belgium
- Average wind speed in January:
17.8km/h - Average wind speed in February:
18.2km/h - Average wind speed in March:
16.2km/h - Average wind speed in April:
13km/h - Average wind speed in May:
12.5km/h - Average wind speed in June:
12.3km/h
- Average wind speed in July:
11.8km/h - Average wind speed in August:
11.6km/h - Average wind speed in September:
12km/h - Average wind speed in October:
14.3km/h - Average wind speed in November:
16.3km/h - Average wind speed in December:
18.7km/h
The windiest month (with the highest average wind speed) is December (18.7km/h).
The calmest month (with the lowest average wind speed) is August (11.6km/h).
Average humidity
Charleroi, Belgium
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (76%).
Average rainfall
Charleroi, Belgium
The wettest month (with the highest rainfall) is December (60mm).
The driest month (with the least rainfall) is September (28mm).
Average rainfall days
Charleroi, Belgium
- Average rainfall days in January:
14.1 days - Average rainfall days in February:
12.1 days - Average rainfall days in March:
13.9 days - Average rainfall days in April:
13.9 days - Average rainfall days in May:
17.6 days - Average rainfall days in June:
17 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
17.8 days - Average rainfall days in September:
13.3 days - Average rainfall days in October:
13.9 days - Average rainfall days in November:
14.4 days - Average rainfall days in December:
15.1 days
The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is February (12.1 days).
Average snowfall
Charleroi, Belgium
The month with the highest snowfall is February (47mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days
Charleroi, Belgium
- Average snowfall days in January:
4.4 days - Average snowfall days in February:
5.3 days - Average snowfall days in March:
1.8 days - Average snowfall days in April:
0.1 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.3 days - Average snowfall days in November:
0.9 days - Average snowfall days in December:
3.4 days
The month with the highest number of snowfall days is February (5.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Charleroi, Belgium
- Average daylight in January:
8h and 4min - Average daylight in February:
10h and 1min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 5min - Average daylight in May:
15h and 3min - Average daylight in June:
16h and 2min
- Average daylight in July:
15h and 5min - Average daylight in August:
14h and 3min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 4min - Average daylight in November:
9h and 0min - Average daylight in December:
8h and 1min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in January:
3h and 3min - Average sunshine in February:
4h and 0min - Average sunshine in March:
5h and 3min - Average sunshine in April:
7h and 4min - Average sunshine in May:
7h and 5min - Average sunshine in June:
8h and 1min
- Average sunshine in July:
8h and 5min - Average sunshine in August:
8h and 4min - Average sunshine in September:
7h and 2min - Average sunshine in October:
5h and 1min - Average sunshine in November:
3h and 5min - Average sunshine in December:
3h and 3min
The month with the most sunshine is July (Average sunshine: 8h and 48min).
The months with the least sunshine are January and December (Average sunshine: 3h and 30min).
Average sunshine days
Charleroi, Belgium
- Average sunshine days in January:
11.8 days - Average sunshine days in February:
11.3 days - Average sunshine days in March:
14.2 days - Average sunshine days in April:
13.5 days - Average sunshine days in May:
10.7 days - Average sunshine days in June:
10.5 days
- Average sunshine days in July:
11.3 days - Average sunshine days in August:
10.4 days - Average sunshine days in September:
14.2 days - Average sunshine days in October:
13.5 days - Average sunshine days in November:
12.3 days - Average sunshine days in December:
11.5 days
The months with the most sunshine days are March and September (14.2 days).
The month with the least sunshine days is August (10.4 days).
Average UV index
Charleroi, Belgium
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Charleroi, Belgium
The months with the most cloud cover are January and December (Cloud cover 65).
The months with the least cloud cover are April and August (Cloud cover 44).
Average visibility
Charleroi, Belgium
The months with the highest visibility are February, March, April, May, June, July, August and October (9km).
The months with the lowest visibility are January, September, November and December (8km).
Charleroi, Belgium
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