Climate and monthly weather forecastCastelnau-Rivière-Basse, France
Climate and monthly weather forecast
Weather in January
January, the same as December, in Castelnau-Rivière-Basse, France, is a frosty winter month, with temperature in the range of an average low of 2.2°C (36°F) and an average high of 8.8°C (47.8°F). January is the month when Castelnau-Rivière-Basse sees the lowest average temperatures, with a high of 8.8°C (47.8°F) and a low of 2.2°C (36°F). Weather in January »Weather in February
The last month of the winter, February, is also a frosty month in Castelnau-Rivière-Basse, France, with an average temperature varying between 1.6°C (34.9°F) and 9.5°C (49.1°F). In February, Castelnau-Rivière-Basse experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 8.8°C (47.8°F) in January to a still frosty 9.5°C (49.1°F). Weather in February »Weather in March
March, the first month of the spring in Castelnau-Rivière-Basse, is a refreshing month, with an average temperature ranging between max 13.2°C (55.8°F) and min 3.8°C (38.8°F). Castelnau-Rivière-Basse in March experiences a slight uptick in the average high-temperature, adjusting from February's chilly 9.5°C (49.1°F) to a refreshing 13.2°C (55.8°F). Weather in March »Weather in April
April in Castelnau-Rivière-Basse, France, is a comfortable spring month, with temperature in the range of an average high of 16.4°C (61.5°F) and an average low of 6.3°C (43.3°F). In Castelnau-Rivière-Basse, the average high-temperature in April slightly rises, from a refreshing 13.2°C (55.8°F) in March, to a comfortable 16.4°C (61.5°F). Weather in April »Weather in May
The last month of the spring, May, is also an enjoyable month in Castelnau-Rivière-Basse, France, with an average temperature varying between 9°C (48.2°F) and 19°C (66.2°F). The arrival of May coincides with an average high-temperature of a still refreshing 19°C (66.2°F), indicating a minimal shift from April's 16.4°C (61.5°F). Weather in May »Weather in June
June, the first month of the summer in Castelnau-Rivière-Basse, is a moderately hot month, with an average temperature varying between 23.4°C (74.1°F) and 12°C (53.6°F). The beginning of June marks a minor shift in the average high-temperature, moving from May's comfortable 19°C (66.2°F) to a moderately hot 23.4°C (74.1°F). Weather in June »Weather in July
July, like June, in Castelnau-Rivière-Basse, France, is another warm summer month, with an average temperature ranging between min 13.9°C (57°F) and max 26.2°C (79.2°F). Castelnau-Rivière-Basse indicates an average high-temperature of a still warm 26.2°C (79.2°F) in July, showing minor variation from June's 23.4°C (74.1°F). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Castelnau-Rivière-Basse, France, with an average temperature varying between 13.9°C (57°F) and 26.9°C (80.4°F). Castelnau-Rivière-Basse records the warmest temperatures in August, averaging a high of 26.9°C (80.4°F) and a low of 13.9°C (57°F). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Castelnau-Rivière-Basse, France, with an average temperature ranging between max 23.6°C (74.5°F) and min 11.5°C (52.7°F). The transition into September subtly indicates a reduction in the average high-temperature, down to a still warm 23.6°C (74.5°F) from August's moderately hot 26.9°C (80.4°F). Weather in September »Weather in October
October, the same as September, is another comfortable autumn month in Castelnau-Rivière-Basse, France, with an average temperature fluctuating between 9.4°C (48.9°F) and 19.6°C (67.3°F). In October, the average high-temperature marginally drops from a moderately hot 23.6°C (74.5°F) in September to a comfortable 19.6°C (67.3°F). Weather in October »Weather in November
The last month of the autumn, November, is also a moderate month in Castelnau-Rivière-Basse, France, with an average temperature varying between 13°C (55.4°F) and 6.4°C (43.5°F). Transition into November marks a drop in the average high-temperature, moving from an enjoyable 19.6°C (67.3°F) in October to a still refreshing 13°C (55.4°F). Weather in November »Weather in December
December, the first month of the winter in Castelnau-Rivière-Basse, is still a cool month, with an average temperature varying between 10.1°C (50.2°F) and 3.5°C (38.3°F). December's onset sees an average high-temperature of a fresh 10.1°C (50.2°F), exhibiting a slight fluctuation from the previous month. 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
Castelnau-Rivière-Basse's January weather, with an average high temperature of 8.8°C (47.8°F) and an average low temperature of 2.2°C (36°F), tends to be the coldest of the year.
The most humid month in Castelnau-Rivière-Basse is January, with an average relative humidity of 84%.
In Castelnau-Rivière-Basse, France, during the entire year, the rain falls for 187.2 days and collects up to 735mm (28.94") of precipitation.
January through March and December are months with snowfall.
In Castelnau-Rivière-Basse, France, during the entire year, snow falls for 3.8 days and aggregates up to 25mm (0.98") of snow.
The months with the lowest UV index in Castelnau-Rivière-Basse, France, are January, February and November, with an average maximum UV index of 2.
The month with the most snowfall in Castelnau-Rivière-Basse is February, when snow falls for 1.8 days and typically aggregates up to 13mm (0.51") of snow.
April through November are months without snowfall in Castelnau-Rivière-Basse, France.
May is the month with the most rainfall. Rain falls for 18.2 days and accumulates 89mm (3.5") of precipitation.
The months with the highest UV index in Castelnau-Rivière-Basse, France, are May through September, with an average maximum UV index of 5.
June has the longest days of the year, with an average of 15h and 24min of daylight.
July has the most sunshine of the year, with an average of 10.2h of sunshine.
The warmest month in Castelnau-Rivière-Basse, France, is August, with an average high-temperature of 26.9°C (80.4°F) and an average low-temperature of 13.9°C (57°F).
The months with the lowest humidity in Castelnau-Rivière-Basse, France, are August and September, with an average relative humidity of 73%.
September is the month with the least rainfall. Rain falls for 12.5 days and accumulates 32mm (1.26") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Castelnau-Rivière-Basse, 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.
The month with the least sunshine in Castelnau-Rivière-Basse is November, with an average of 5.4h of sunshine.
With an average of 9h and 0min of daylight, December has the shortest days of the year.
Average temperature
Castelnau-Rivière-Basse, France
The warmest month (with the highest average high temperature) is August (26.9°C).
The month with the lowest average high temperature is January (8.8°C).
The months with the highest average low temperature are July and August (13.9°C).
The coldest month (with the lowest average low temperature) is February (1.6°C).
Average pressure
Castelnau-Rivière-Basse, France
- Average pressure in January:
1020.3mbar - Average pressure in February:
1018.6mbar - Average pressure in March:
1017.5mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1017.1mbar - Average pressure in June:
1017.1mbar
- Average pressure in July:
1017.7mbar - Average pressure in August:
1017.8mbar - Average pressure in September:
1018.4mbar - Average pressure in October:
1017.2mbar - Average pressure in November:
1015.8mbar - Average pressure in December:
1021.8mbar
The month with the highest atmospheric pressure is December (1021.8mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed
Castelnau-Rivière-Basse, France
- Average wind speed in January:
7.8km/h - Average wind speed in February:
7.8km/h - Average wind speed in March:
8km/h - Average wind speed in April:
7.3km/h - Average wind speed in May:
7.8km/h - Average wind speed in June:
7.1km/h
- Average wind speed in July:
6.9km/h - Average wind speed in August:
6.6km/h - Average wind speed in September:
6.4km/h - Average wind speed in October:
6.6km/h - Average wind speed in November:
7.8km/h - Average wind speed in December:
7.6km/h
The windiest month (with the highest average wind speed) is March (8km/h).
The calmest month (with the lowest average wind speed) is September (6.4km/h).
Average humidity
Castelnau-Rivière-Basse, France
The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are August and September (73%).
Average rainfall
Castelnau-Rivière-Basse, France
The wettest month (with the highest rainfall) is May (89mm).
The driest month (with the least rainfall) is September (32mm).
Average rainfall days
Castelnau-Rivière-Basse, France
- Average rainfall days in January:
16.6 days - Average rainfall days in February:
14 days - Average rainfall days in March:
17.1 days - Average rainfall days in April:
19.3 days - Average rainfall days in May:
18.2 days - Average rainfall days in June:
16.7 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
12.4 days - Average rainfall days in November:
16.5 days - Average rainfall days in December:
13.8 days
The month with the highest number of rainy days is April (19.3 days).
The month with the least rainy days is October (12.4 days).
Average snowfall
Castelnau-Rivière-Basse, France
The month with the highest snowfall is February (13mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days
Castelnau-Rivière-Basse, 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:
0.2 days - Average snowfall days in December:
0.8 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
Castelnau-Rivière-Basse, France
- Average daylight in January:
9h and 24min - Average daylight in February:
10h and 30min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 42min - Average daylight in June:
15h and 24min
- Average daylight in July:
15h and 6min - Average daylight in August:
13h and 54min - 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:
5h and 42min - Average sunshine in February:
6h and 54min - Average sunshine in March:
7h and 12min - Average sunshine in April:
7h and 18min - Average sunshine in May:
9h and 0min - Average sunshine in June:
9h and 42min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
9h and 18min - Average sunshine in September:
8h and 48min - Average sunshine in October:
8h and 6min - Average sunshine in November:
5h and 24min - Average sunshine in December:
5h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is November (Average sunshine: 5h and 24min).
Average sunshine days
Castelnau-Rivière-Basse, France
- Average sunshine days in January:
11.8 days - Average sunshine days in February:
12.9 days - Average sunshine days in March:
11.5 days - Average sunshine days in April:
8.7 days - Average sunshine days in May:
8.8 days - Average sunshine days in June:
9.6 days
- Average sunshine days in July:
9.9 days - Average sunshine days in August:
12.6 days - Average sunshine days in September:
13.6 days - Average sunshine days in October:
16.8 days - Average sunshine days in November:
11.6 days - Average sunshine days in December:
14.7 days
The month with the most sunshine days is October (16.8 days).
The month with the least sunshine days is April (8.7 days).
Average UV index
Castelnau-Rivière-Basse, France
The months with the highest UV index are May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover
Castelnau-Rivière-Basse, France
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is September (Cloud cover 30).
Average visibility
Castelnau-Rivière-Basse, France
The months with the highest visibility are March, June, September, October, November and December (9km).
The months with the lowest visibility are January, February, April, May, July and August (8km).
