Climate and monthly weather forecastPrompsat, France
Climate and monthly weather forecast
Weather in January
January, the same as December, is an icy winter month in Prompsat, France, with an average temperature fluctuating between 5.1°C (41.2°F) and -0.6°C (30.9°F). January is the coldest month of the year, registering average temperatures as high as 5.1°C (41.2°F) and as low as -0.6°C (30.9°F). Weather in January »Weather in February
The last month of the winter, February, is a chilly month in Prompsat, France, with an average temperature fluctuating between 6.1°C (43°F) and -1.2°C (29.8°F). February observes an average high-temperature of a frosty 6.1°C (43°F), marking an insignificant difference from January's 5.1°C (41.2°F). Weather in February »Weather in March
The first month of the spring, March, is a fresh month in Prompsat, France, with an average temperature fluctuating between 10.5°C (50.9°F) and 1.4°C (34.5°F). The shift from February to March is marked by a slight increase in the average high-temperature, moving from a chilly 6.1°C (43°F) to a cool 10.5°C (50.9°F). Weather in March »Weather in April
April is a mild spring month in Prompsat, France, with an average temperature varying between 3.7°C (38.7°F) and 14.3°C (57.7°F). With the onset of April, Prompsat experiences a subtle temperature shift, with the average high-temperature moving from a fresh 10.5°C (50.9°F) in March to a moderate 14.3°C (57.7°F). Weather in April »Weather in May
May, the last month of the spring in Prompsat, is an enjoyable month, with temperature in the range of an average high of 16.9°C (62.4°F) and an average low of 6.6°C (43.9°F). The advent of May signifies a minor shift to an average high-temperature of a comfortable 16.9°C (62.4°F), aligning closely with April. Weather in May »Weather in June
June, the first month of the summer in Prompsat, is an agreeable month, with an average temperature varying between 21°C (69.8°F) and 10.2°C (50.4°F). With the transition into June, Prompsat experiences a subtle uplift in average high-temperatures, adjusting from an enjoyable 16.9°C (62.4°F) in May to a pleasant 21°C (69.8°F). Weather in June »Weather in July
July is a moderately hot summer month in Prompsat, France, with temperature in the range of an average low of 12°C (53.6°F) and an average high of 23.8°C (74.8°F). The initiation of July records an average high-temperature of a moderately hot 23.8°C (74.8°F), displaying a near consistency with the previous month. Weather in July »Weather in August
August, the last month of the summer in Prompsat, is also a moderately hot month, with an average temperature ranging between min 12.2°C (54°F) and max 24.3°C (75.7°F). August, recognised by an average high temperature of 24.3°C (75.7°F) and a low of 12.2°C (54°F), is Prompsat's warmest month. Weather in August »Weather in September
September, the first month of the autumn in Prompsat, is still a pleasant month, with an average temperature ranging between min 8.9°C (48°F) and max 20.1°C (68.2°F). As August makes way for September, Prompsat's average high-temperature eases from a moderately hot 24.3°C (75.7°F) to a pleasant 20.1°C (68.2°F). Weather in September »Weather in October
October, the same as September, in Prompsat, France, is another mild autumn month, with an average temperature varying between 6.2°C (43.2°F) and 15.8°C (60.4°F). October ushers in a minor alteration in Prompsat's climate, with the average high-temperature moving from September's agreeable 20.1°C (68.2°F) to a moderate 15.8°C (60.4°F). Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Prompsat, France, with an average temperature fluctuating between 10°C (50°F) and 3.3°C (37.9°F). As November commences, the average high-temperature shows a reduction, transitioning from a moderate 15.8°C (60.4°F) in October to a fresh 10°C (50°F). Weather in November »Weather in December
December, the first month of the winter in Prompsat, is also a frosty month, with temperature in the range of an average high of 6.7°C (44.1°F) and an average low of 0.8°C (33.4°F). A modest decline in the average high-temperature is seen during December, decreasing from a fresh 10°C (50°F) in November to a frosty 6.7°C (44.1°F). Weather in December »Updated: Feb 2, 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
Prompsat's coldest weather arrives in January, when temperatures average a high of 5.1°C (41.2°F) and a low of -0.6°C (30.9°F).
January is the most humid month in Prompsat, with an average relative humidity of 85%.
In Prompsat, during the entire year, the rain falls for 178.9 days and collects up to 492mm (19.37") of precipitation.
January through May, October through December are months with snowfall in Prompsat.
Throughout the year, in Prompsat, there are 21.5 snowfall days, and 145mm (5.71") of snow is accumulated.
The month with the least sunshine is January, with an average of 4.7h of sunshine.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Prompsat.
February is the month with the most snowfall in Prompsat, France. Snow falls for 6 days and accumulates 43mm (1.69") of snow.
June is the month with the most rainfall in Prompsat, France. Rain falls for 17.9 days and accumulates 67mm (2.64") of precipitation.
In Prompsat, France, snow does not fall in June through September.
June has the longest days of the year in Prompsat, France, with an average of 15h and 42min of daylight.
The months with the highest UV index in Prompsat, France, are June through August, with an average maximum UV index of 5.
August temperatures tend to peak at an average high of 24.3°C (75.7°F) and dip to a low of 12.2°C (54°F).
The least humid month is August, with an average relative humidity of 73%.
August has the most sunshine of the year in Prompsat, with an average of 10.3h of sunshine.
The month with the least rainfall in Prompsat is September, when the rain falls for 12.3 days and typically collects 25mm (0.98") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Prompsat, 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 shortest days in Prompsat is December, with an average of 8h and 42min of daylight.
Average temperature
Prompsat, France
The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (5.1°C).
The month with the highest average low temperature is August (12.2°C).
The coldest month (with the lowest average low temperature) is February (-1.2°C).
Average pressure
Prompsat, France
- Average pressure in January:
1019.8mbar - Average pressure in February:
1018.1mbar - Average pressure in March:
1017.2mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1016.7mbar - Average pressure in June:
1016.8mbar
- Average pressure in July:
1017.2mbar - Average pressure in August:
1017.5mbar - Average pressure in September:
1018.5mbar - Average pressure in October:
1017.9mbar - Average pressure in November:
1015.5mbar - Average pressure in December:
1021.3mbar
The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is November (1015.5mbar).
Average wind speed
Prompsat, France
- Average wind speed in January:
11.1km/h - Average wind speed in February:
11.9km/h - Average wind speed in March:
11.3km/h - Average wind speed in April:
9.8km/h - Average wind speed in May:
9.8km/h - Average wind speed in June:
8.5km/h
- Average wind speed in July:
8.1km/h - Average wind speed in August:
7.5km/h - Average wind speed in September:
7.9km/h - Average wind speed in October:
9.2km/h - Average wind speed in November:
10.5km/h - Average wind speed in December:
11.2km/h
The windiest month (with the highest average wind speed) is February (11.9km/h).
The calmest month (with the lowest average wind speed) is August (7.5km/h).
Average humidity
Prompsat, France
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (73%).
Average rainfall
Prompsat, France
The wettest month (with the highest rainfall) is June (67mm).
The driest month (with the least rainfall) is September (25mm).
Average rainfall days
Prompsat, France
- Average rainfall days in January:
14.6 days - Average rainfall days in February:
13 days - Average rainfall days in March:
15.3 days - Average rainfall days in April:
17.3 days - Average rainfall days in May:
19.9 days - Average rainfall days in June:
17.9 days
- Average rainfall days in July:
16.8 days - Average rainfall days in August:
13.8 days - Average rainfall days in September:
12.3 days - Average rainfall days in October:
11.2 days - Average rainfall days in November:
13.5 days - Average rainfall days in December:
13.3 days
The month with the highest number of rainy days is May (19.9 days).
The month with the least rainy days is October (11.2 days).
Average snowfall
Prompsat, France
The month with the highest snowfall is February (43mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Prompsat, France
- Average snowfall days in January:
6.4 days - Average snowfall days in February:
6 days - Average snowfall days in March:
2.8 days - Average snowfall days in April:
0.5 days - Average snowfall days in May:
0.2 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:
1.8 days - Average snowfall days in December:
3.6 days
The month with the highest number of snowfall days is January (6.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Prompsat, France
- Average daylight in January:
9h and 6min - Average daylight in February:
10h and 24min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 36min - Average daylight in May:
15h and 0min - Average daylight in June:
15h and 42min
- Average daylight in July:
15h and 18min - Average daylight in August:
14h and 6min - Average daylight in September:
12h and 30min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 30min - Average daylight in December:
8h and 42min
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 42min - Average sunshine in February:
5h and 48min - Average sunshine in March:
6h and 54min - Average sunshine in April:
7h and 48min - Average sunshine in May:
8h and 30min - Average sunshine in June:
9h and 24min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
10h and 18min - Average sunshine in September:
8h and 18min - Average sunshine in October:
6h and 36min - Average sunshine in November:
5h and 0min - Average sunshine in December:
5h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days
Prompsat, France
- Average sunshine days in January:
11.2 days - Average sunshine days in February:
10 days - Average sunshine days in March:
12 days - Average sunshine days in April:
10.6 days - Average sunshine days in May:
8 days - Average sunshine days in June:
8.7 days
- Average sunshine days in July:
11 days - Average sunshine days in August:
14.6 days - Average sunshine days in September:
15.6 days - Average sunshine days in October:
17.3 days - Average sunshine days in November:
12.9 days - Average sunshine days in December:
13.5 days
The month with the most sunshine days is October (17.3 days).
The month with the least sunshine days is May (8 days).
Average UV index
Prompsat, 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, November and December (UV index 2).
Average cloud cover
Prompsat, France
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility
Prompsat, France
The months with the highest visibility are March and August (9km).
The months with the lowest visibility are January, February, April, May, June, July, September, October, November and December (8km).
