Climate and monthly weather forecastCastet, France
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Castet, France, with an average temperature varying between 6.2°C (43.2°F) and -0.7°C (30.7°F). The coldest period tends to be January, when average temperatures fluctuate between a high of 6.2°C (43.2°F) and a low of -0.7°C (30.7°F). Weather in January »Weather in February
February, the last month of the winter in Castet, is also a frosty month, with an average temperature ranging between min -2.1°C (28.2°F) and max 6.3°C (43.3°F). Castet's transition from January to February introduces an average high-temperature of a still frosty 6.3°C (43.3°F), marking an insignificant variation from the 6.2°C (43.2°F). Weather in February »Weather in March
March, the first month of the spring in Castet, is still a chilly month, with an average temperature varying between 0°C (32°F) and 9.3°C (48.7°F). March brings a slight rise in Castet's average high-temperature, moving from a chilly 6.3°C (43.3°F) in February to a still frosty 9.3°C (48.7°F). Weather in March »Weather in April
April in Castet, France, is a cool spring month, with temperature in the range of an average low of 3.1°C (37.6°F) and an average high of 12.5°C (54.5°F). April witnesses a minor rise in the average high-temperature, transitioning from a frosty 9.3°C (48.7°F) in March to a cool 12.5°C (54.5°F). Weather in April »Weather in May
May, the last month of the spring in Castet, is a moderate month, with temperature in the range of an average high of 15.6°C (60.1°F) and an average low of 5.8°C (42.4°F). Entering May, Castet notices a subtle temperature elevation, with the average high-temperature advancing from April's fresh 12.5°C (54.5°F) to a refreshing 15.6°C (60.1°F). Weather in May »Weather in June
The first month of the summer, June, is an enjoyable month in Castet, France, with an average temperature fluctuating between 19.8°C (67.6°F) and 8.7°C (47.7°F). A gentle upsurge in temperatures occurs as May gives way to June, with average highs shifting from a moderate 15.6°C (60.1°F) to a still refreshing 19.8°C (67.6°F). Weather in June »Weather in July
July in Castet, France, is a pleasant summer month, with an average temperature ranging between max 22.7°C (72.9°F) and min 10.6°C (51.1°F). With the advent of July, Castet's high-temperatures adjust to an agreeable 22.7°C (72.9°F), closely aligning with the preceding month. Weather in July »Weather in August
August, the last month of the summer in Castet, is a moderately hot month, with an average temperature varying between 23.3°C (73.9°F) and 11°C (51.8°F). In Castet, the peak temperatures are generally noted in August, averaging a high of 23.3°C (73.9°F) and a low of 11°C (51.8°F). Weather in August »Weather in September
The first month of the autumn, September, is also an enjoyable month in Castet, France, with an average temperature ranging between max 19.9°C (67.8°F) and min 8.5°C (47.3°F). The onset of September entails a subtle temperature shift, as the average high-temperature eases from a moderately hot 23.3°C (73.9°F) in August to a comfortable 19.9°C (67.8°F). Weather in September »Weather in October
October, the same as September, is another refreshing autumn month in Castet, France, with an average temperature ranging between max 16.5°C (61.7°F) and min 6.6°C (43.9°F). As October arrives, Castet's weather displays a minor decrease in high-temperatures, transitioning from September's comfortable 19.9°C (67.8°F) to a still enjoyable 16.5°C (61.7°F). Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Castet, France, with an average temperature varying between 10.2°C (50.4°F) and 3.3°C (37.9°F). The average high-temperature decreases in November, shifting from an enjoyable 16.5°C (61.7°F) in October to a cool 10.2°C (50.4°F). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Castet, France, with an average temperature ranging between min 0.8°C (33.4°F) and max 7.7°C (45.9°F). The onset of December manifests an average high-temperature of a frosty 7.7°C (45.9°F), demonstrating a minor variation from the preceding month. Weather in December »Updated: Feb 1, 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
With an average high-temperature of 6.2°C (43.2°F) and an average low-temperature of -0.7°C (30.7°F), January is the coldest month in Castet.
In Castet, France, during the entire year, the rain falls for 198.8 days and collects up to 921mm (36.26") of precipitation.
Months with snowfall are January through May, October through December.
Throughout the year, in Castet, there are 12.4 snowfall days, and 181mm (7.13") of snow is accumulated.
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Castet, France.
The months with the highest humidity are February through April, with an average relative humidity of 82%.
The month with the most snowfall in Castet is February, when snow falls for 4.1 days and typically aggregates up to 69mm (2.72") of snow.
In Castet, France, snow does not fall in June through September.
June has the longest days of the year in Castet, France, with an average of 15h and 18min of daylight.
The months with the highest UV index are June through August, with an average maximum UV index of 5.
With an average of 10.3h of sunshine, July has the most sunshine of the year.
With average temperatures fluctuating between a high of 23.3°C (73.9°F) and a low of 11°C (51.8°F), August stands out as the warmest month.
August and October, with an average relative humidity of 74%, are the least humid months in Castet, France.
September is the month with the least rainfall in Castet, France. Rain falls for 13.2 days and accumulates 43mm (1.69") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, 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.
November is the month with the most rainfall in Castet. Rain falls for 16.9 days and accumulates 108mm (4.25") of precipitation.
The month with the least sunshine is November, with an average of 5.5h of sunshine.
December has the shortest days of the year in Castet, France, with an average of 9h and 6min of daylight.
Average temperature
Castet, France
The warmest month (with the highest average high temperature) is August (23.3°C).
The month with the lowest average high temperature is January (6.2°C).
The month with the highest average low temperature is August (11°C).
The coldest month (with the lowest average low temperature) is February (-2.1°C).
Average pressure
Castet, France
- Average pressure in January:
1020.2mbar - Average pressure in February:
1018.5mbar - Average pressure in March:
1017.4mbar - Average pressure in April:
1015.5mbar - Average pressure in May:
1016.9mbar - Average pressure in June:
1016.9mbar
- Average pressure in July:
1017.5mbar - Average pressure in August:
1017.6mbar - Average pressure in September:
1018.3mbar - Average pressure in October:
1017.3mbar - Average pressure in November:
1015.9mbar - Average pressure in December:
1021.9mbar
The month with the highest atmospheric pressure is December (1021.9mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed
Castet, France
- Average wind speed in January:
8.2km/h - Average wind speed in February:
8.5km/h - Average wind speed in March:
8.2km/h - Average wind speed in April:
7.4km/h - Average wind speed in May:
7.8km/h - Average wind speed in June:
6.9km/h
- Average wind speed in July:
6.8km/h - Average wind speed in August:
6.8km/h - Average wind speed in September:
6.7km/h - Average wind speed in October:
7.5km/h - Average wind speed in November:
8.6km/h - Average wind speed in December:
8.4km/h
The windiest month (with the highest average wind speed) is November (8.6km/h).
The calmest month (with the lowest average wind speed) is September (6.7km/h).
Average humidity
Castet, France
The months with the highest relative humidity are February, March and April (82%).
The months with the lowest relative humidity are August and October (74%).
Average rainfall
Castet, France
The wettest month (with the highest rainfall) is November (108mm).
The driest month (with the least rainfall) is September (43mm).
Average rainfall days
Castet, France
- Average rainfall days in January:
15.3 days - Average rainfall days in February:
13.3 days - Average rainfall days in March:
18.1 days - Average rainfall days in April:
20.3 days - Average rainfall days in May:
20.8 days - Average rainfall days in June:
19.8 days
- Average rainfall days in July:
18.9 days - Average rainfall days in August:
16.3 days - Average rainfall days in September:
13.2 days - Average rainfall days in October:
13 days - Average rainfall days in November:
16.9 days - Average rainfall days in December:
12.9 days
The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is December (12.9 days).
Average snowfall
Castet, France
The month with the highest snowfall is February (69mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Castet, France
- Average snowfall days in January:
3.2 days - Average snowfall days in February:
4.1 days - Average snowfall days in March:
2.1 days - Average snowfall days in April:
0.4 days - Average snowfall days in May:
0.1 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:
0.2 days - Average snowfall days in November:
0.8 days - Average snowfall days in December:
1.5 days
The month with the highest number of snowfall days is February (4.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Castet, France
- Average daylight in January:
9h and 24min - Average daylight in February:
10h and 30min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 42min - Average daylight in June:
15h and 18min
- Average daylight in July:
15h and 0min - 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 6min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January:
5h and 54min - Average sunshine in February:
7h and 6min - Average sunshine in March:
7h and 18min - Average sunshine in April:
7h and 18min - Average sunshine in May:
9h and 18min - Average sunshine in June:
9h and 42min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
9h and 6min - Average sunshine in September:
8h and 48min - Average sunshine in October:
8h and 6min - Average sunshine in November:
5h and 30min - Average sunshine in December:
6h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is November (Average sunshine: 5h and 30min).
Average sunshine days
Castet, France
- Average sunshine days in January:
13.2 days - Average sunshine days in February:
12.3 days - Average sunshine days in March:
10.8 days - Average sunshine days in April:
7.5 days - Average sunshine days in May:
7.7 days - Average sunshine days in June:
7.3 days
- Average sunshine days in July:
8.2 days - Average sunshine days in August:
10.7 days - Average sunshine days in September:
12.6 days - Average sunshine days in October:
15.6 days - Average sunshine days in November:
10.7 days - Average sunshine days in December:
16.5 days
The month with the most sunshine days is December (16.5 days).
The month with the least sunshine days is June (7.3 days).
Average UV index
Castet, France
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Castet, France
The month with the most cloud cover is April (Cloud cover 45).
The month with the least cloud cover is September (Cloud cover 29).
Average visibility
Castet, France
The months with the highest visibility are August, September, October and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July and November (8km).
