Climate and monthly weather forecastCastelsarrasin, France
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Castelsarrasin, France, with temperature in the range of an average low of 2.8°C (37°F) and an average high of 8.8°C (47.8°F). January, marked by an average high-temperature of 8.8°C (47.8°F) and a low-temperature of 2.8°C (37°F), is the coldest month. Weather in January »Weather in February
February, the last month of the winter in Castelsarrasin, is a fresh month, with an average temperature ranging between max 10°C (50°F) and min 2.4°C (36.3°F). February's advent presents an average high-temperature of a cool 10°C (50°F), indicating a slight variation from the conditions of the previous month. Weather in February »Weather in March
March, the first month of the spring in Castelsarrasin, is a refreshing month, with temperature in the range of an average high of 14.4°C (57.9°F) and an average low of 4.6°C (40.3°F). In Castelsarrasin, the average high-temperature in March slightly rises, from a cool 10°C (50°F) in February, to a refreshing 14.4°C (57.9°F). Weather in March »Weather in April
April is a refreshing spring month in Castelsarrasin, France, with an average temperature varying between 17.8°C (64°F) and 7.3°C (45.1°F). As Castelsarrasin transitions into April, the average high-temperature is observed to slightly rise from a refreshing 14.4°C (57.9°F) in March to a comfortable 17.8°C (64°F). Weather in April »Weather in May
The last month of the spring, May, is a pleasant month in Castelsarrasin, France, with an average temperature varying between 10.2°C (50.4°F) and 21°C (69.8°F). As May arrives, a slight rise in the average high-temperature is observed, moving from a comfortable 17.8°C (64°F) in April to an agreeable 21°C (69.8°F). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Castelsarrasin, France, with temperature in the range of an average low of 13.6°C (56.5°F) and an average high of 25.2°C (77.4°F). As June arrives, a slight rise in the average high-temperature is observed, moving from a pleasant 21°C (69.8°F) in May to a moderately hot 25.2°C (77.4°F). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Castelsarrasin, France, with an average temperature fluctuating between 15.8°C (60.4°F) and 28.3°C (82.9°F). The arrival of July brings a soft temperature shift, with the average high-temperature nudging from a warm 25.2°C (77.4°F) in June to a still moderately hot 28.3°C (82.9°F). Weather in July »Weather in August
August, the last month of the summer in Castelsarrasin, is another warm month, with an average temperature fluctuating between 28.8°C (83.8°F) and 15.9°C (60.6°F). Castelsarrasin registers the highest average temperatures during the month of August, with peaks of 28.8°C (83.8°F) and lows of 15.9°C (60.6°F). August's mean heat index is computed to be a hot 31°C (87.8°F). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Castelsarrasin, France, with an average temperature ranging between min 13.3°C (55.9°F) and max 25°C (77°F). With the commencement of September, Castelsarrasin records a moderate temperature decline, with the average high easing from August's moderately hot 28.8°C (83.8°F) to a still warm 25°C (77°F). Weather in September »Weather in October
October, the same as September, in Castelsarrasin, France, is another pleasant autumn month, with an average temperature ranging between min 10.5°C (50.9°F) and max 20°C (68°F). October's onset brings a slight change in high-temperatures, falling from a warm 25°C (77°F) in September to a pleasant 20°C (68°F). Weather in October »Weather in November
The last month of the autumn, November, is another refreshing month in Castelsarrasin, France, with temperature in the range of an average high of 13.4°C (56.1°F) and an average low of 7°C (44.6°F). Welcoming November, Castelsarrasin observes a shift in the average high-temperature, falling from October's agreeable 20°C (68°F) to a moderate 13.4°C (56.1°F). Weather in November »Weather in December
The first month of the winter, December, is still a cool month in Castelsarrasin, France, with an average temperature varying between 4°C (39.2°F) and 10°C (50°F). December marks a gentle change in average high-temperature, declining from November's moderate 13.4°C (56.1°F) to a fresh 10°C (50°F). Weather in December »Updated: Feb 7, 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
January, with its average high-temperature of 8.8°C (47.8°F) and an average low-temperature of 2.8°C (37°F), holds the record as the coldest month.
January and December, with an average relative humidity of 85%, are most humid months in Castelsarrasin.
Throughout the year, in Castelsarrasin, France, there are 128.3 rainfall days, and 305mm (12.01") of precipitation is accumulated.
January through March and December are months with snowfall in Castelsarrasin.
The month with the most snowfall in Castelsarrasin, France, is January, when snow falls for 0.7 days and typically aggregates up to 6mm (0.24") of snow.
In Castelsarrasin, during the entire year, snow falls for 3.8 days and aggregates up to 20mm (0.79") of snow.
The month with the least sunshine is January, with an average of 4.7h of sunshine.
January, February and November, with an average maximum UV index of 2, are months with the lowest UV index in Castelsarrasin.
April through November are months without snowfall in Castelsarrasin, France.
May is the month with the most rainfall in Castelsarrasin. Rain falls for 14 days and accumulates 42mm (1.65") of precipitation.
June has the longest days of the year in Castelsarrasin, France, with an average of 15h and 24min of daylight.
The month with the most sunshine is July, with an average of 10.1h of sunshine.
July is the month with the highest UV index in Castelsarrasin, France, with an average maximum UV index of 6.
With average high and low temperatures of 28.8°C (83.8°F) and 15.9°C (60.6°F) respectively, August is Castelsarrasin's warmest month.
With an average relative humidity of 64%, August is the least humid month in Castelsarrasin.
September is the month with the least rainfall. Rain falls for 7 days and accumulates 10mm (0.39") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Castelsarrasin, France, 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.
With an average of 9h and 0min of daylight, December has the shortest days of the year.
Average temperature
Castelsarrasin, France
The warmest month (with the highest average high temperature) is August (28.8°C).
The month with the lowest average high temperature is January (8.8°C).
The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is February (2.4°C).
Average pressure
Castelsarrasin, France
- Average pressure in January:
1020.1mbar - Average pressure in February:
1018.3mbar - Average pressure in March:
1017.3mbar - Average pressure in April:
1015.5mbar - Average pressure in May:
1016.8mbar - Average pressure in June:
1016.8mbar
- Average pressure in July:
1017.4mbar - Average pressure in August:
1017.6mbar - Average pressure in September:
1018.3mbar - Average pressure in October:
1017.5mbar - Average pressure in November:
1015.7mbar - Average pressure in December:
1021.7mbar
The month with the highest atmospheric pressure is December (1021.7mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed
Castelsarrasin, France
- Average wind speed in January:
11.3km/h - Average wind speed in February:
11.9km/h - Average wind speed in March:
12.3km/h - Average wind speed in April:
10.8km/h - Average wind speed in May:
11km/h - Average wind speed in June:
9.3km/h
- Average wind speed in July:
9.3km/h - Average wind speed in August:
8.8km/h - Average wind speed in September:
8.7km/h - Average wind speed in October:
10.3km/h - Average wind speed in November:
11.5km/h - Average wind speed in December:
10.7km/h
The windiest month (with the highest average wind speed) is March (12.3km/h).
The calmest month (with the lowest average wind speed) is September (8.7km/h).
Average humidity
Castelsarrasin, France
The months with the highest relative humidity are January and December (85%).
The month with the lowest relative humidity is August (64%).
Average rainfall
Castelsarrasin, France
The wettest month (with the highest rainfall) is May (42mm).
The driest month (with the least rainfall) is September (10mm).
Average rainfall days
Castelsarrasin, France
- Average rainfall days in January:
11.2 days - Average rainfall days in February:
9.3 days - Average rainfall days in March:
13 days - Average rainfall days in April:
12.9 days - Average rainfall days in May:
14 days - Average rainfall days in June:
12 days
- Average rainfall days in July:
10.3 days - Average rainfall days in August:
8.5 days - Average rainfall days in September:
7 days - Average rainfall days in October:
9.6 days - Average rainfall days in November:
11.5 days - Average rainfall days in December:
9 days
The month with the highest number of rainy days is May (14 days).
The month with the least rainy days is September (7 days).
Average snowfall
Castelsarrasin, France
The month with the highest snowfall is January (6mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days
Castelsarrasin, France
- Average snowfall days in January:
0.7 days - Average snowfall days in February:
1.8 days - Average snowfall days in March:
0.3 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 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.1 days - Average snowfall days in December:
0.9 days
The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Castelsarrasin, France
- Average daylight in January:
9h and 18min - Average daylight in February:
10h and 30min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 30min - Average daylight in May:
14h and 48min - Average daylight in June:
15h and 24min
- Average daylight in July:
15h and 6min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 42min - Average daylight in December:
9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January:
4h and 42min - Average sunshine in February:
6h and 24min - Average sunshine in March:
6h and 42min - Average sunshine in April:
7h and 12min - Average sunshine in May:
8h and 30min - Average sunshine in June:
9h and 30min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
9h and 48min - Average sunshine in September:
8h and 36min - Average sunshine in October:
7h and 24min - Average sunshine in November:
5h and 0min - Average sunshine in December:
5h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days
Castelsarrasin, France
- Average sunshine days in January:
17.7 days - Average sunshine days in February:
16.4 days - Average sunshine days in March:
15.9 days - Average sunshine days in April:
15.8 days - Average sunshine days in May:
13.2 days - Average sunshine days in June:
14.8 days
- Average sunshine days in July:
17.3 days - Average sunshine days in August:
20.8 days - Average sunshine days in September:
21.4 days - Average sunshine days in October:
19.9 days - Average sunshine days in November:
16.6 days - Average sunshine days in December:
19.5 days
The month with the most sunshine days is September (21.4 days).
The month with the least sunshine days is May (13.2 days).
Average UV index
Castelsarrasin, France
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover
Castelsarrasin, France
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility
Castelsarrasin, France
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (8km).
