Climate and monthly weather forecastSartrouville, France
Climate and monthly weather forecast
Weather in January
January, like December, in Sartrouville, France, is another cold winter month, with temperature in the range of an average low of 1.8°C (35.2°F) and an average high of 5.9°C (42.6°F). Sartrouville reaches its lowest average temperatures in January, measuring 5.9°C (42.6°F) at the peak and 1.8°C (35.2°F) at the lowest. Weather in January »Weather in February
The last month of the winter, February, is a chilly month in Sartrouville, France, with an average temperature ranging between min 1.8°C (35.2°F) and max 7.6°C (45.7°F). Sartrouville's average high-temperature in February sits at a chilly 7.6°C (45.7°F), showing little difference from the previous month. Weather in February »Weather in March
March, the first month of the spring in Sartrouville, is a fresh month, with an average temperature varying between 4.1°C (39.4°F) and 11.8°C (53.2°F). Sartrouville experiences a minor temperature shift with the start of March, with average high-temperatures moving from a frosty 7.6°C (45.7°F) in February to a cool 11.8°C (53.2°F). Weather in March »Weather in April
April is an enjoyable spring month in Sartrouville, France, with an average temperature varying between 16°C (60.8°F) and 6.7°C (44.1°F). The shift into April is characterized by a subtle rise in the average high-temperature, transitioning from March's fresh 11.8°C (53.2°F) to a refreshing 16°C (60.8°F). Weather in April »Weather in May
The last month of the spring, May, is another refreshing month in Sartrouville, France, with an average temperature ranging between min 9.1°C (48.4°F) and max 18.2°C (64.8°F). The commencement of May introduces an average high-temperature of a still refreshing 18.2°C (64.8°F), closely mirroring the preceding month. Weather in May »Weather in June
The first month of the summer, June, is a pleasant month in Sartrouville, France, with an average temperature fluctuating between 21.6°C (70.9°F) and 12.4°C (54.3°F). The shift from May to June sees a slight increase in the average high-temperature, transitioning from an enjoyable 18.2°C (64.8°F) to a pleasant 21.6°C (70.9°F). Weather in June »Weather in July
July in Sartrouville, France, is a warm summer month, with an average temperature varying between 24.3°C (75.7°F) and 14.6°C (58.3°F). Sartrouville, France, experiences an average high-temperature of a moderately hot 24.3°C (75.7°F) with the onset of July, subtly varied from June's 21.6°C (70.9°F). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Sartrouville, France, with an average temperature varying between 24.5°C (76.1°F) and 14.8°C (58.6°F). August, with its high-temperature average of 24.5°C (76.1°F) and a low-temperature average of 14.8°C (58.6°F), is the warmest month. Weather in August »Weather in September
September, the first month of the autumn in Sartrouville, is also an agreeable month, with an average temperature fluctuating between 11.7°C (53.1°F) and 20.9°C (69.6°F). The arrival of September signals a subtle shift in temperature, down from a moderately hot 24.5°C (76.1°F) in August to a pleasant 20.9°C (69.6°F). Weather in September »Weather in October
October, like September, in Sartrouville, France, is another enjoyable autumn month, with an average temperature varying between 16.5°C (61.7°F) and 9.1°C (48.4°F). In Sartrouville, the average high-temperature in October gently drops from an agreeable 20.9°C (69.6°F) in September to an enjoyable 16.5°C (61.7°F). Weather in October »Weather in November
November, the last month of the autumn in Sartrouville, is another cool month, with an average temperature ranging between max 10.5°C (50.9°F) and min 5.8°C (42.4°F). In Sartrouville, the average high-temperature in November drops from a comfortable 16.5°C (61.7°F) in October to a fresh 10.5°C (50.9°F). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Sartrouville, France, with an average temperature ranging between max 7.4°C (45.3°F) and min 3.1°C (37.6°F). The beginning of December brings a minor change in the average high-temperature, shifting from a fresh 10.5°C (50.9°F) in November to a frosty 7.4°C (45.3°F). Weather in December »Updated: Feb 9, 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
Sartrouville notes the coldest temperatures in January, with a average high of 5.9°C (42.6°F) and a low of 1.8°C (35.2°F).
The months with the highest humidity are January and December, with an average relative humidity of 86%.
In Sartrouville, during the entire year, the rain falls for 122.6 days and collects up to 161mm (6.34") of precipitation.
January through March, November and December are months with snowfall.
The month with the most snowfall is January, when snow falls for 1.4 days and typically aggregates up to 7mm (0.28") of snow.
In Sartrouville, during the entire year, snow falls for 5.6 days and aggregates up to 17mm (0.67") of snow.
The month with the least sunshine is January, with an average of 3.9h of sunshine.
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
April through October are months without snowfall.
With an average of 16h and 6min of daylight, June has the longest days of the year in Sartrouville.
July and August, with an average of 9.1h of sunshine, are months with the most sunshine in Sartrouville.
The month with the highest UV index is July, with an average maximum UV index of 6.
August is the month when Sartrouville, France, experiences its warmest temperatures, averaging a high of 24.5°C (76.1°F) and a low of 14.8°C (58.6°F).
August is the least humid month, with an average relative humidity of 68%.
The month with the least rainfall in Sartrouville, France, is September, when the rain falls for 7.6 days and typically collects 6mm (0.24") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Sartrouville, 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.
December is the month with the most rainfall. Rain falls for 11.6 days and accumulates 18mm (0.71") of precipitation.
With an average of 8h and 18min of daylight, December has the shortest days of the year in Sartrouville, France.
Average temperature
Sartrouville, France
The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (5.9°C).
The month with the highest average low temperature is August (14.8°C).
The coldest months (with the lowest average low temperature) are January and February (1.8°C).
Average pressure
Sartrouville, France
- Average pressure in January:
1017.5mbar - Average pressure in February:
1016.2mbar - Average pressure in March:
1016.5mbar - Average pressure in April:
1015.8mbar - Average pressure in May:
1016.9mbar - Average pressure in June:
1016.7mbar
- Average pressure in July:
1016.5mbar - Average pressure in August:
1016.5mbar - Average pressure in September:
1018.1mbar - Average pressure in October:
1016.9mbar - Average pressure in November:
1013.3mbar - Average pressure in December:
1018.1mbar
The months with the highest atmospheric pressure are September and December (1018.1mbar).
The month with the lowest atmospheric pressure is November (1013.3mbar).
Average wind speed
Sartrouville, France
- Average wind speed in January:
14.5km/h - Average wind speed in February:
15.5km/h - Average wind speed in March:
14.3km/h - Average wind speed in April:
11.9km/h - Average wind speed in May:
11.7km/h - Average wind speed in June:
11.3km/h
- Average wind speed in July:
10.8km/h - Average wind speed in August:
10.1km/h - Average wind speed in September:
10.5km/h - Average wind speed in October:
12km/h - Average wind speed in November:
13.8km/h - Average wind speed in December:
15.1km/h
The windiest month (with the highest average wind speed) is February (15.5km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity
Sartrouville, France
The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (68%).
Average rainfall
Sartrouville, France
The wettest month (with the highest rainfall) is December (18mm).
The driest month (with the least rainfall) is September (6mm).
Average rainfall days
Sartrouville, France
- Average rainfall days in January:
10.2 days - Average rainfall days in February:
9.2 days - Average rainfall days in March:
9.6 days - Average rainfall days in April:
9.2 days - Average rainfall days in May:
11.3 days - Average rainfall days in June:
11.1 days
- Average rainfall days in July:
12.5 days - Average rainfall days in August:
10.5 days - Average rainfall days in September:
7.6 days - Average rainfall days in October:
9.2 days - Average rainfall days in November:
10.6 days - Average rainfall days in December:
11.6 days
The month with the highest number of rainy days is July (12.5 days).
The month with the least rainy days is September (7.6 days).
Average snowfall
Sartrouville, France
The month with the highest snowfall is January (7mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Sartrouville, France
- Average snowfall days in January:
1.4 days - Average snowfall days in February:
2.1 days - Average snowfall days in March:
0.5 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:
0.5 days - Average snowfall days in December:
1.1 days
The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Sartrouville, France
- Average daylight in January:
8h and 48min - Average daylight in February:
10h and 12min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 42min - Average daylight in May:
15h and 18min - Average daylight in June:
16h and 6min
- Average daylight in July:
15h and 42min - Average daylight in August:
14h and 18min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 12min - Average daylight in December:
8h and 18min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in January:
3h and 54min - Average sunshine in February:
5h and 0min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 54min - Average sunshine in May:
8h and 24min - Average sunshine in June:
8h and 42min
- Average sunshine in July:
9h and 6min - Average sunshine in August:
9h and 6min - Average sunshine in September:
7h and 42min - Average sunshine in October:
5h and 54min - Average sunshine in November:
4h and 12min - Average sunshine in December:
4h and 12min
The months with the most sunshine are July and August (Average sunshine: 9h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days
Sartrouville, France
- Average sunshine days in January:
16.6 days - Average sunshine days in February:
14.3 days - Average sunshine days in March:
19.3 days - Average sunshine days in April:
17.8 days - Average sunshine days in May:
15.8 days - Average sunshine days in June:
15 days
- Average sunshine days in July:
14.3 days - Average sunshine days in August:
17.5 days - Average sunshine days in September:
19.6 days - Average sunshine days in October:
18.7 days - Average sunshine days in November:
15.2 days - Average sunshine days in December:
14.7 days
The month with the most sunshine days is September (19.6 days).
The months with the least sunshine days are February and July (14.3 days).
Average UV index
Sartrouville, France
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Sartrouville, France
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 38).
Average visibility
Sartrouville, France
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
