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Contents
- The climate of Rawson
- The best time to visit Rawson
- The worst time to visit Rawson
- Spring weather in Rawson
- Summer weather in Rawson
- Autumn weather in Rawson
- Winter weather in Rawson
- 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 Rawson
Rawson, situated in Argentina, is classified under the Köppen climate classification as BSk, indicating a mid-latitude steppe climate. This categorization reveals a predominance of dry and semi-arid conditions throughout the year. Monthly climatological data illustrates a vivid picture of the weather conditions in Rawson.
Temperature variance is apparent, with high temperatures ranging from 10.8°C (51.4°F) to 25.1°C (77.2°F) and low temperatures fluctuating between 5.9°C (42.6°F) and 17.3°C (63.1°F). Although humidity stays reasonably stable, with relative humidity values oscillating from 43 to 60%, visible variations persist in other climatological parameters.
Rainfall patterns throughout the year remain uneven, with precipitation varying from 5mm (0.2") to 17mm (0.67") on a monthly basis. The number of rainy days per month fluctuates as well, with values from 3.6 to 7.5 days. The driest period occurs in September with only 4.9 rainy days, while the wettest period peaks in July with 7.5 rainy days. Snowfall, on the other hand, is quite uncommon, with only minimal occurrences in August and minimal snowfall days reported.
Rawson enjoys ample daylight hours ranging from 9 hours in June to approximately 15.3 hours in December. However, the sunshine hours and sunshine days, which reflect the actual sun exposure, vary between 6.5 to 12.3 hours and 21.8 to 25.2 days respectively.
Temperature variance is apparent, with high temperatures ranging from 10.8°C (51.4°F) to 25.1°C (77.2°F) and low temperatures fluctuating between 5.9°C (42.6°F) and 17.3°C (63.1°F). Although humidity stays reasonably stable, with relative humidity values oscillating from 43 to 60%, visible variations persist in other climatological parameters.
Rainfall patterns throughout the year remain uneven, with precipitation varying from 5mm (0.2") to 17mm (0.67") on a monthly basis. The number of rainy days per month fluctuates as well, with values from 3.6 to 7.5 days. The driest period occurs in September with only 4.9 rainy days, while the wettest period peaks in July with 7.5 rainy days. Snowfall, on the other hand, is quite uncommon, with only minimal occurrences in August and minimal snowfall days reported.
Rawson enjoys ample daylight hours ranging from 9 hours in June to approximately 15.3 hours in December. However, the sunshine hours and sunshine days, which reflect the actual sun exposure, vary between 6.5 to 12.3 hours and 21.8 to 25.2 days respectively.
The best time to visit Rawson
Taking into account the various climatic parameters, the most favorable time to visit Rawson would arguably be from November to January. During this period, the city experiences the highest temperatures with the mercury soaring up to 25.1°C (77.2°F). The city also enjoys the longest daylight hours during these months, providing ample time for outdoor activities. Moreover, the amount of sunshine peaks at 12.3 hours in December, maximizing the opportunity for visitors to explore and appreciate the city under clear skies.
The worst time to visit Rawson
In contrast, the least favorable time to visit Rawson may be the winter months from June to August. These months record the lowest temperatures with the mercury dipping to as low as 5.9°C (42.6°F). Furthermore, June experiences the shortest daylight period with only 9 hours. Combine these conditions with marginal snowfall and an increased number of rainy days, and the result is a less-than-inviting scenario for visitors.
Spring weather in Rawson
Spring, extending from September to November, ushers in warmer temperatures in Rawson. The high temperatures start from 14.7°C (58.5°F) in September and gradually climb to 20.8°C (69.4°F) by November. At the same time, the lows rise from 8.7°C (47.7°F) to 13.4°C (56.1°F). This season also sees a decrease in rainfall to around 5mm (0.2") in September, and respective daylight and sunshine hours increase to about 11.8 and 8.6, offering more opportunities for sightseeing.
Summer weather in Rawson
December through February mark summer in Rawson. This season boasts the highest temperatures, fluctuating from 23.3°C (73.9°F) to 25.1°C (77.2°F). Correspondingly, low temperatures shift between 15.7°C (60.3°F) and 17.3°C (63.1°F). Precipitation is moderate, with rainfall measuring from 6mm (0.24") to 7mm (0.28"), and there is a gain in daylight and sunshine hours which peak at 15.3 and 12.3 hours respectively in December.
Autumn weather in Rawson
March to May is the autumn season in Rawson. During this period, high temperatures begin to drop, starting at 22.3°C (72.1°F) in March and settling at 15.5°C (59.9°F) by May. Similarly, low temperatures shift from 15.7°C (60.3°F) to 10.3°C (50.5°F). The autumn month of April sees the greatest amount of precipitation with 15mm (0.59") of rainfall, and daylight hours decline from 12.4 to 9.6 hours.
Winter weather in Rawson
Winter months from June to August in Rawson are characterized by the lowest temperatures of the year. High temperatures during these months average between 10.8°C (51.4°F) and 12.8°C (55°F), while low temperatures range from 5.9°C (42.6°F) to 7.3°C (45.1°F). June sees the least daylight hours with a total of 9, and July experiences the most rainfall days with 7.5. Despite the low temperatures, this season sees insignificant snowfall.
Weather in January
Rawson, Argentina, commences the year with warm and relatively dry weather in January. The city experiences the longest days, with daylight extending 14.9 hours on average. A higher UV index of 5 merits extra caution for outdoor activities, especially around midday. Weather in January »
Weather in February
Continuing the summer season, February in Rawson bears noticeable resemblance to the preceding month, albeit with some changes. Slightly shorter days and a minor dip in temperatures signal the subtle transition towards autumn. Weather in February »
Weather in March
Moving into autumn, March sees a marked shift in Rawson's weather. Daylight hours decrease to 12.4, indicating the changing season. An increase in cloud cover and a decline in sunshine hours to 9.1 also allude to the entrance of autumn. Weather in March »
Weather in April
By the time April rolls in, Rawson has fully embraced the autumn season. The daily temperature range narrows, and cloud cover grows, leading to cooler and cloudier days. Compared to March, temperatures take a dip, and daylight hours further decrease. Weather in April »
Weather in May
The month of May marks a further descent into the colder half of the year in Rawson. The city experiences a continuation of the declining temperatures, reduced daylight hours, and increasing cloud cover from the previous month. This month has the shortest sunshine hours of 7.9 hours per day, indicating the prevailing autumn weather. Weather in May »
Weather in June
June welcomes the winter season in Rawson with shorter days, cooler temperatures, and a rise in relative humidity to 58%. The gradual drop in temperatures continues, leading to a few cold nights. The weather at this time of year is characterized by less sunshine, increasing cloud cover, and longer nights. Weather in June »
Weather in July
July is the mid-winter month in Rawson marked by short days and longer, colder nights. The weather continues its trend from June, albeit slight changes in temperature and reduction in wind speed. The city sees the slightest amount of snowfall, a rare event with only 1mm (0.04") recorded. Weather in July »
Weather in August
As August arrives in Rawson, the city begins to transition out of winter. Noticeably, the days start to lengthen, and temperatures show a slight increase. The wind speed picks up again, bringing a hint of breeze back to the city. Although cooler temperatures persist, an average of 7.3°C (45.1°F) for the lowest temperature indicates the end is near for winter's chill. Weather in August »
Weather in September
In September, Rawson welcomes spring with an increase in temperatures, longer days, and a noticeable reduction in cloud cover. The weather gradually becomes more pleasant and inviting for outdoor pursuits. The high temperature averages around 14.7°C (58.5°F), signifying the warm turn in the year's cycle. Weather in September »
Weather in October
As October rolls in, the transition to summer becomes more visible in Rawson. The increase in temperatures and longer days continue from the previous month. A slight increase in wind speed and decreasing humidity complements the rising temperatures. Weather in October »
Weather in November
November in Rawson heralds the imminent arrival of summer. The city experiences warmer days, and remarkable increases in day lengths and sunshine hours. The UV index rises back to 5, indicating that sun protection becomes necessary during midday hours. Weather in November »
Weather in December
December marks the onset of summer in Rawson, characterized by longer days, higher temperatures, and a decline in cloud cover. The transition from November is evident in the increasing daylight hours, rising temperatures, and a decrease in rainfall. Weather in December »
Updated: Jan 25, 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 time of the year is the hottest in Rawson?
Rawson's warmest month, January, generally records average temperatures ranging from a high of 25.1°C (77.2°F) to a low of 17.3°C (63.1°F).
What is the least humid month in Rawson?
The months with the lowest humidity in Rawson, Argentina, are January and December, with an average relative humidity of 43%.
How much does it rain in Rawson?
Throughout the year, in Rawson, Argentina, there are 64.1 rainfall days, and 112mm (4.41") of precipitation is accumulated.
When it does not snow in Rawson?
January through July, September through December are months without snowfall.
How much does it snow in Rawson?
In Rawson, Argentina, during the entire year, snow aggregates up to 1mm (0.04").
What is the month with the highest UV index in Rawson?
The months with the highest UV index in Rawson, Argentina, are February and December, with an average maximum UV index of 6.
What are the months with the lowest UV index in Rawson?
May through August, with an average maximum UV index of 3, are months with the lowest UV index.
What is the rainiest month in Rawson?
June is the month with the most rainfall in Rawson, Argentina. Rain falls for 6.1 days and accumulates 17mm (0.67") of precipitation.
What is the month with the shortest days in Rawson?
June has the shortest days of the year, with an average of 9h and 0min of daylight.
What is the month with the least sunshine in Rawson?
With an average of 6.5h of sunshine, June has the least sunshine of the year.
What are the coldest months in Rawson?
July is the coldest month of the year in Rawson, registering average temperatures as high as 10.8°C (51.4°F) and as low as 5.9°C (42.6°F).
What is the most humid month in Rawson?
With an average relative humidity of 60%, July is the most humid month.
When does it snow in Rawson?
August is the only month when snow falls.
What is the snowiest month in Rawson?
The month with the most snowfall in Rawson, Argentina, is August, when snow falls for 0.3 days and typically aggregates up to 1mm (0.04") of snow.
What is the driest month in Rawson?
The month with the least rainfall is September, when the rain falls for 4.9 days and typically collects 5mm (0.2") of precipitation.
When are the longest days in Rawson?
The month with the longest days is December, with an average of 15h and 18min of daylight.
Is there Daylight Saving Time (DST) in Rawson?
Rawson does not utilize Daylight Saving Time (DST). -03 timezone is used over the entire year.
What month has the most sunshine in Rawson?
With an average of 12.3h of sunshine, December has the most sunshine of the year in Rawson.
Average temperature
Rawson, Argentina
The warmest month (with the highest average high temperature) is January (25.1°C).
The month with the lowest average high temperature is July (10.8°C).
The month with the highest average low temperature is January (17.3°C).
The coldest month (with the lowest average low temperature) is July (5.9°C).
Average pressure
Rawson, Argentina
- Average pressure in January:
1008.8mbar - Average pressure in February:
1009.9mbar - Average pressure in March:
1011.6mbar - Average pressure in April:
1013mbar - Average pressure in May:
1013.2mbar - Average pressure in June:
1011.6mbar
- Average pressure in July:
1014.1mbar - Average pressure in August:
1013.3mbar - Average pressure in September:
1015mbar - Average pressure in October:
1012.9mbar - Average pressure in November:
1010mbar - Average pressure in December:
1007.9mbar
The month with the highest atmospheric pressure is September (1015mbar).
The month with the lowest atmospheric pressure is December (1007.9mbar).
Average wind speed
Rawson, Argentina
- Average wind speed in January:
24.1km/h - Average wind speed in February:
23.5km/h - Average wind speed in March:
23km/h - Average wind speed in April:
22.4km/h - Average wind speed in May:
22.5km/h - Average wind speed in June:
25.4km/h
- Average wind speed in July:
24.2km/h - Average wind speed in August:
24.9km/h - Average wind speed in September:
23.2km/h - Average wind speed in October:
23km/h - Average wind speed in November:
24km/h - Average wind speed in December:
24.1km/h
The windiest month (with the highest average wind speed) is June (25.4km/h).
The calmest month (with the lowest average wind speed) is April (22.4km/h).
Average humidity
Rawson, Argentina
The month with the highest relative humidity is July (60%).
The months with the lowest relative humidity are January and December (43%).
Average rainfall
Rawson, Argentina
The wettest month (with the highest rainfall) is June (17mm).
The driest month (with the least rainfall) is September (5mm).
Average rainfall days
Rawson, Argentina
- Average rainfall days in January:
4.3 days - Average rainfall days in February:
3.6 days - Average rainfall days in March:
7.1 days - Average rainfall days in April:
5.6 days - Average rainfall days in May:
5.1 days - Average rainfall days in June:
6.1 days
- Average rainfall days in July:
7.5 days - Average rainfall days in August:
5.5 days - Average rainfall days in September:
4.9 days - Average rainfall days in October:
5.7 days - Average rainfall days in November:
4.1 days - Average rainfall days in December:
4.6 days
The month with the highest number of rainy days is July (7.5 days).
The month with the least rainy days is February (3.6 days).
Average snowfall
Rawson, Argentina
The month with the highest snowfall is August (1mm).
The months with the least snowfall are January, February, March, April, May, June, July, September, October, November and December (0mm).
Average snowfall days
Rawson, Argentina
- Average snowfall days in January:
0 days - Average snowfall days in February:
0 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0.3 days - Average snowfall days in August:
0.3 days - Average snowfall days in September:
0.1 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0 days
The months with the highest number of snowfall days are July and August (0.3 days).
The months with the least snowfall days are January, February, March, April, May, June, October, November and December (0 days).
Average daylight / Average sunshine
Rawson, Argentina
- Average daylight in January:
14h and 5min - Average daylight in February:
13h and 5min - Average daylight in March:
12h and 2min - Average daylight in April:
10h and 5min - Average daylight in May:
9h and 4min - Average daylight in June:
9h and 0min
- Average daylight in July:
9h and 2min - Average daylight in August:
10h and 2min - Average daylight in September:
11h and 5min - Average daylight in October:
13h and 2min - Average daylight in November:
14h and 4min - Average daylight in December:
15h and 2min
The month with the longest days is December (Average daylight: 15h and 18min).
The month with the shortest days is June (Average daylight: 9h and 0min).
- Average sunshine in January:
11h and 4min - Average sunshine in February:
9h and 2min - Average sunshine in March:
9h and 1min - Average sunshine in April:
9h and 0min - Average sunshine in May:
7h and 5min - Average sunshine in June:
6h and 3min
- Average sunshine in July:
7h and 4min - Average sunshine in August:
8h and 4min - Average sunshine in September:
8h and 4min - Average sunshine in October:
8h and 4min - Average sunshine in November:
11h and 1min - Average sunshine in December:
12h and 2min
The month with the most sunshine is December (Average sunshine: 12h and 18min).
The month with the least sunshine is June (Average sunshine: 6h and 30min).
Average sunshine days
Rawson, Argentina
- Average sunshine days in January:
25.2 days - Average sunshine days in February:
23 days - Average sunshine days in March:
22.3 days - Average sunshine days in April:
23.1 days - Average sunshine days in May:
24.1 days - Average sunshine days in June:
21.8 days
- Average sunshine days in July:
22.2 days - Average sunshine days in August:
23.8 days - Average sunshine days in September:
23.7 days - Average sunshine days in October:
23.9 days - Average sunshine days in November:
24.3 days - Average sunshine days in December:
25.1 days
The month with the most sunshine days is January (25.2 days).
The month with the least sunshine days is June (21.8 days).
Average UV index
Rawson, Argentina
The months with the highest UV index are February and December (UV index 6).
The months with the lowest UV index are May, June, July and August (UV index 3).
Average cloud cover
Rawson, Argentina
The month with the most cloud cover is July (Cloud cover 30).
The month with the least cloud cover is January (Cloud cover 14).
Average visibility
Rawson, Argentina
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Rawson, Argentina
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