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Contents
- 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
Climate and monthly weather forecast
Weather in January
January, the same as December, is an icy winter month in Harje, Slovenia, with an average temperature varying between -3°C (26.6°F) and 2.6°C (36.7°F). With average temperatures fluctuating between a high of 2.6°C (36.7°F) and a low of -3°C (26.6°F), January stands out as the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Harje, is another cold month, with an average temperature fluctuating between 3.9°C (39°F) and -2.5°C (27.5°F). The transition into February notes an average high-temperature of a still cold 3.9°C (39°F), revealing a mild distinction from the 2.6°C (36.7°F) in January. Weather in February »
Weather in March
March, the first month of the spring in Harje, is a frosty month, with an average temperature fluctuating between 1.3°C (34.3°F) and 9.7°C (49.5°F). As March begins, there is an increase in the average high-temperature, moving from a cold 3.9°C (39°F) in February to a chilly 9.7°C (49.5°F). Weather in March »
Weather in April
April in Harje, Slovenia, is a refreshing spring month, with an average temperature fluctuating between 15.6°C (60.1°F) and 5°C (41°F). Harje's transition into April brings a rise in the average high-temperature, moving from a chilly 9.7°C (49.5°F) in March to a moderate 15.6°C (60.1°F). Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Harje, Slovenia, with an average temperature ranging between max 18.5°C (65.3°F) and min 7.8°C (46°F). Harje, Slovenia, experiences a subtle adjustment in high-temperatures to an enjoyable 18.5°C (65.3°F) with the onset of May, maintaining near parity with April's 15.6°C (60.1°F). Weather in May »
Weather in June
The first month of the summer, June, is a pleasant month in Harje, Slovenia, with an average temperature varying between 11.2°C (52.2°F) and 22.6°C (72.7°F). The start of June signals a slight increase in the average high-temperature, moving from an enjoyable 18.5°C (65.3°F) in May to an agreeable 22.6°C (72.7°F). Weather in June »
Weather in July
July is a moderately hot summer month in Harje, Slovenia, with an average temperature varying between 12.8°C (55°F) and 24.9°C (76.8°F). Harje's weather in July, with an average high-temperature of a warm 24.9°C (76.8°F), subtly shifts from June's 22.6°C (72.7°F). Weather in July »
Weather in August
August, the last month of the summer in Harje, is another warm month, with an average temperature varying between 13°C (55.4°F) and 25.2°C (77.4°F). August, having an average high-temperature of 25.2°C (77.4°F) and an average low-temperature of 13°C (55.4°F), is the warmest month. Weather in August »
Weather in September
The first month of the autumn, September, is still a refreshing month in Harje, Slovenia, with temperature in the range of an average high of 19.3°C (66.7°F) and an average low of 9.4°C (48.9°F). The transition into September indicates a reduction in the average high-temperature, down to a refreshing 19.3°C (66.7°F) from August's moderately hot 25.2°C (77.4°F). Weather in September »
Weather in October
October, like September, is another mild autumn month in Harje, Slovenia, with an average temperature ranging between max 14.5°C (58.1°F) and min 5.7°C (42.3°F). In Harje, the average high-temperature in October slightly decreases from an enjoyable 19.3°C (66.7°F) in September to a still refreshing 14.5°C (58.1°F). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Harje, Slovenia, with an average temperature ranging between min 3.2°C (37.8°F) and max 9.1°C (48.4°F). The transition into November involves a decrease in the average high-temperature, falling from a mild 14.5°C (58.1°F) in October to a frosty 9.1°C (48.4°F). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in Harje, Slovenia, with an average temperature varying between 4.3°C (39.7°F) and -1.6°C (29.1°F). Transition into December subtly marks a drop in the average high-temperature, moderately moving from a chilly 9.1°C (48.4°F) in November to an icy 4.3°C (39.7°F). Weather in December »
Updated: Jan 26, 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 is the coldest time of year in Harje?
The month of January, characterized by an average high of 2.6°C (36.7°F) and a low of -3°C (26.6°F), is recognized as the coldest in Harje.
What is the driest month in Harje?
The month with the least rainfall in Harje, Slovenia, is January, when the rain falls for 8.6 days and typically collects 33mm (1.3") of precipitation.
How many days does it rain in Harje?
Throughout the year, there are 179.3 rainfall days, and 854mm (33.62") of precipitation is accumulated.
When does it snow in Harje?
January through April, October through December are months with snowfall in Harje.
How much does it snow in Harje?
In Harje, during the entire year, snow falls for 26.3 days and aggregates up to 511mm (20.12") of snow.
What are the months with the lowest UV index in Harje?
The months with the lowest UV index in Harje are January and November, with an average maximum UV index of 1.
When does it snow the most in Harje?
February is the month with the most snowfall. Snow falls for 7.7 days and accumulates 185mm (7.28") of snow.
What is the month with the least sunshine in Harje?
February has the least sunshine of the year, with an average of 4.2h of sunshine.
What is the least humid month in Harje?
April is the least humid month, with an average relative humidity of 75%.
What is the rainiest month in Harje?
The month with the most rainfall in Harje, Slovenia, is May, when the rain falls for 22.9 days and typically aggregates up to 120mm (4.72") of precipitation.
When it does not snow in Harje?
May through September are months without snowfall in Harje.
When are the longest days in Harje?
The month with the longest days in Harje is June, with an average of 15h and 42min of daylight.
What are the months with the highest UV index in Harje?
The months with the highest UV index are June through August, with an average maximum UV index of 5.
What are the months with the most sunshine in Harje?
July and August, with an average of 10.8h of sunshine, are months with the most sunshine in Harje.
What month is the hottest in Harje?
Harje witnesses the warmest weather in August, with temperatures averaging a high of 25.2°C (77.4°F) and a low of 13°C (55.4°F).
When is Daylight Saving Time (DST) in Harje?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Harje, 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 Harje?
With an average relative humidity of 87%, November is the most humid month in Harje.
What is the month with the shortest days in Harje?
The month with the shortest days in Harje is December, with an average of 8h and 42min of daylight.
Average temperature
Harje, Slovenia
The warmest month (with the highest average high temperature) is August (25.2°C).
The month with the lowest average high temperature is January (2.6°C).
The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (-3°C).
Average pressure
Harje, Slovenia
- Average pressure in January:
1018.8mbar - Average pressure in February:
1017.4mbar - Average pressure in March:
1016.8mbar - Average pressure in April:
1015.4mbar - Average pressure in May:
1015mbar - Average pressure in June:
1015mbar
- Average pressure in July:
1015.2mbar - Average pressure in August:
1016.5mbar - Average pressure in September:
1017.8mbar - Average pressure in October:
1018.9mbar - Average pressure in November:
1016.7mbar - Average pressure in December:
1020.4mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The months with the lowest atmospheric pressure are May and June (1015mbar).
Average wind speed
Harje, Slovenia
- Average wind speed in January:
6.5km/h - Average wind speed in February:
7.3km/h - Average wind speed in March:
8.1km/h - Average wind speed in April:
7.9km/h - Average wind speed in May:
7.5km/h - Average wind speed in June:
6.6km/h
- Average wind speed in July:
5.9km/h - Average wind speed in August:
5.5km/h - Average wind speed in September:
5.8km/h - Average wind speed in October:
6.3km/h - Average wind speed in November:
6.4km/h - Average wind speed in December:
6.4km/h
The windiest month (with the highest average wind speed) is March (8.1km/h).
The calmest month (with the lowest average wind speed) is August (5.5km/h).
Average humidity
Harje, Slovenia
The month with the highest relative humidity is November (87%).
The month with the lowest relative humidity is April (75%).
Average rainfall
Harje, Slovenia
- Average rainfall in January:
33mm - Average rainfall in February:
58mm - Average rainfall in March:
50mm - Average rainfall in April:
53mm - Average rainfall in May:
120mm - Average rainfall in June:
105mm
The wettest month (with the highest rainfall) is May (120mm).
The driest month (with the least rainfall) is January (33mm).
Average rainfall days
Harje, Slovenia
- Average rainfall days in January:
8.6 days - Average rainfall days in February:
9.8 days - Average rainfall days in March:
13.4 days - Average rainfall days in April:
16.8 days - Average rainfall days in May:
22.9 days - Average rainfall days in June:
21.1 days
- Average rainfall days in July:
21.3 days - Average rainfall days in August:
16.3 days - Average rainfall days in September:
15.1 days - Average rainfall days in October:
11.4 days - Average rainfall days in November:
12.7 days - Average rainfall days in December:
9.9 days
The month with the highest number of rainy days is May (22.9 days).
The month with the least rainy days is January (8.6 days).
Average snowfall
Harje, Slovenia
The month with the highest snowfall is February (185mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days
Harje, Slovenia
- Average snowfall days in January:
8.6 days - Average snowfall days in February:
7.7 days - Average snowfall days in March:
3.2 days - Average snowfall days in April:
0.6 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:
0.1 days - Average snowfall days in November:
1.2 days - Average snowfall days in December:
4.9 days
The month with the highest number of snowfall days is January (8.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Harje, Slovenia
- Average daylight in January:
9h and 1min - Average daylight in February:
10h and 2min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 4min - Average daylight in May:
15h and 0min - Average daylight in June:
15h and 4min
- Average daylight in July:
15h and 2min - Average daylight in August:
14h and 1min - Average daylight in September:
12h and 3min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 3min - Average daylight in December:
8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January:
4h and 4min - Average sunshine in February:
4h and 1min - Average sunshine in March:
6h and 5min - Average sunshine in April:
9h and 3min - Average sunshine in May:
9h and 3min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
10h and 5min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 5min - Average sunshine in November:
4h and 5min - Average sunshine in December:
5h and 2min
The months with the most sunshine are July and August (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days
Harje, Slovenia
- Average sunshine days in January:
15.6 days - Average sunshine days in February:
12.3 days - Average sunshine days in March:
14.4 days - Average sunshine days in April:
11.1 days - Average sunshine days in May:
5.9 days - Average sunshine days in June:
6.4 days
- Average sunshine days in July:
6.3 days - Average sunshine days in August:
12.1 days - Average sunshine days in September:
12.4 days - Average sunshine days in October:
16.7 days - Average sunshine days in November:
14.8 days - Average sunshine days in December:
16.9 days
The month with the most sunshine days is December (16.9 days).
The month with the least sunshine days is May (5.9 days).
Average UV index
Harje, Slovenia
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover
Harje, Slovenia
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility
Harje, Slovenia
The months with the highest visibility are April, June, July and August (9km).
The months with the lowest visibility are January, February, October and November (7km).
