Climate and monthly weather forecastArpajon, France
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Arpajon, France, with an average temperature varying between 6°C (42.8°F) and 1.8°C (35.2°F). Arpajon experiences its lowest average temperatures in January, reaching a peak of 6°C (42.8°F) and a minimum of 1.8°C (35.2°F). Weather in January »Weather in February
The last month of the winter, February, is also a frosty month in Arpajon, France, with an average temperature ranging between max 7.6°C (45.7°F) and min 1.8°C (35.2°F). In Arpajon, February's average high-temperature stands at a still frosty 7.6°C (45.7°F), closely related to the preceding month. Weather in February »Weather in March
March, the first month of the spring in Arpajon, is a cool month, with an average temperature varying between 11.8°C (53.2°F) and 4.1°C (39.4°F). March brings a slight elevation in the average high-temperature, transitioning from February's frosty 7.6°C (45.7°F) to a fresh 11.8°C (53.2°F). Weather in March »Weather in April
April is a refreshing spring month in Arpajon, France, with an average temperature varying between 6.8°C (44.2°F) and 16.1°C (61°F). Arpajon's April weather indicates a minor ascent in high-temperatures, adjusting from a fresh 11.8°C (53.2°F) in March to an enjoyable 16.1°C (61°F). Weather in April »Weather in May
May, the last month of the spring in Arpajon, is another refreshing month, with an average temperature fluctuating between 8.9°C (48°F) and 18.4°C (65.1°F). May's weather displays an average high-temperature of a still enjoyable 18.4°C (65.1°F), slightly varied from April's 16.1°C (61°F). Weather in May »Weather in June
June, the first month of the summer in Arpajon, is an agreeable month, with an average temperature fluctuating between 21.6°C (70.9°F) and 12.3°C (54.1°F). Arpajon's weather shows a minor temperature rise with the arrival of June, moving from a comfortable 18.4°C (65.1°F) in May to a pleasant 21.6°C (70.9°F). Weather in June »Weather in July
July is a warm summer month in Arpajon, France, with an average temperature ranging between max 24.7°C (76.5°F) and min 14.7°C (58.5°F). The shift into July is accompanied by a modest temperature increase, with the average high-temperature edging up from a pleasant 21.6°C (70.9°F) in June to a moderately hot 24.7°C (76.5°F). Weather in July »Weather in August
August, the last month of the summer in Arpajon, is another warm month, with an average temperature fluctuating between 24.9°C (76.8°F) and 15°C (59°F). Arpajon, France, experiences its highest average temperatures in August, reaching a peak of 24.9°C (76.8°F) and a minimum of 15°C (59°F). Weather in August »Weather in September
September, the first month of the autumn in Arpajon, is still a pleasant month, with temperature in the range of an average low of 11.7°C (53.1°F) and an average high of 21.1°C (70°F). September implies a soft temperature shift, with average high-temperatures reducing from August's moderately hot 24.9°C (76.8°F) to an agreeable 21.1°C (70°F). Weather in September »Weather in October
October, the same as September, is another comfortable autumn month in Arpajon, France, with an average temperature ranging between max 16.6°C (61.9°F) and min 9.3°C (48.7°F). A subtle shift in Arpajon's weather is observed as September turns into October, with the average high temperature reducing from an agreeable 21.1°C (70°F) to an enjoyable 16.6°C (61.9°F). Weather in October »Weather in November
The last month of the autumn, November, is another cool month in Arpajon, France, with an average temperature fluctuating between 10.6°C (51.1°F) and 5.6°C (42.1°F). November's onset brings a slight change in high-temperatures, falling from an enjoyable 16.6°C (61.9°F) in October to a fresh 10.6°C (51.1°F). Weather in November »Weather in December
December, the first month of the winter in Arpajon, is still a chilly month, with an average temperature fluctuating between 7.5°C (45.5°F) and 2.9°C (37.2°F). With the beginning of December, the average high-temperature shows a small decrease, transitioning from a cool 10.6°C (51.1°F) in November to a chilly 7.5°C (45.5°F). Weather in December »Updated: Feb 5, 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 stands out as Arpajon's coldest month, with an average high-temperature of 6°C (42.8°F) and a low-temperature of 1.8°C (35.2°F).
The months with the highest humidity in Arpajon, France, are January and December, with an average relative humidity of 86%.
In Arpajon, during the entire year, the rain falls for 153.5 days and collects up to 330mm (12.99") of precipitation.
January through March, November and December are months with snowfall.
Throughout the year, there are 8.2 snowfall days, and 51mm (2.01") of snow is accumulated.
The month with the least sunshine in Arpajon, France, 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.
The months with the most snowfall are February and December, with an average 15mm (0.59") of accumulated snow.
April through October are months without snowfall in Arpajon, France.
June is the month with the most rainfall in Arpajon, France. Rain falls for 15.2 days and accumulates 40mm (1.57") of precipitation.
The month with the longest days is June, with an average of 16h and 6min of daylight.
The months with the highest UV index in Arpajon, France, are June through August, with an average maximum UV index of 5.
August stands out as Arpajon's warmest month, with an average high-temperature of 24.9°C (76.8°F) and a low-temperature of 15°C (59°F).
August is the least humid month in Arpajon, France, with an average relative humidity of 69%.
With an average of 9.4h of sunshine, August has the most sunshine of the year.
The month with the least rainfall in Arpajon is September, when the rain falls for 9.1 days and typically collects 16mm (0.63") 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.
The month with the shortest days in Arpajon is December, with an average of 8h and 24min of daylight.
Average temperature
Arpajon, France
The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (6°C).
The month with the highest average low temperature is August (15°C).
The coldest months (with the lowest average low temperature) are January and February (1.8°C).
Average pressure
Arpajon, France
- Average pressure in January:
1017.8mbar - Average pressure in February:
1016.4mbar - Average pressure in March:
1016.6mbar - Average pressure in April:
1015.8mbar - Average pressure in May:
1016.8mbar - Average pressure in June:
1016.7mbar
- Average pressure in July:
1016.6mbar - Average pressure in August:
1016.6mbar - Average pressure in September:
1018.1mbar - Average pressure in October:
1017.1mbar - Average pressure in November:
1013.6mbar - Average pressure in December:
1018.5mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is November (1013.6mbar).
Average wind speed
Arpajon, France
- Average wind speed in January:
14.4km/h - Average wind speed in February:
15.5km/h - Average wind speed in March:
14.2km/h - Average wind speed in April:
11.7km/h - Average wind speed in May:
11.4km/h - Average wind speed in June:
11.1km/h
- Average wind speed in July:
10.5km/h - Average wind speed in August:
10km/h - Average wind speed in September:
10.3km/h - Average wind speed in October:
11.8km/h - Average wind speed in November:
13.8km/h - Average wind speed in December:
15km/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 (10km/h).
Average humidity
Arpajon, France
The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (69%).
Average rainfall
Arpajon, France
The wettest month (with the highest rainfall) is June (40mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days
Arpajon, France
- Average rainfall days in January:
13.3 days - Average rainfall days in February:
11.6 days - Average rainfall days in March:
12.6 days - Average rainfall days in April:
13.6 days - Average rainfall days in May:
14.8 days - Average rainfall days in June:
15.2 days
- Average rainfall days in July:
14 days - Average rainfall days in August:
11.5 days - Average rainfall days in September:
9.1 days - Average rainfall days in October:
11.8 days - Average rainfall days in November:
13 days - Average rainfall days in December:
13 days
The month with the highest number of rainy days is June (15.2 days).
The month with the least rainy days is September (9.1 days).
Average snowfall
Arpajon, France
The months with the highest snowfall are February and December (15mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Arpajon, France
- Average snowfall days in January:
2.4 days - Average snowfall days in February:
2.7 days - Average snowfall days in March:
0.8 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:
0.6 days - Average snowfall days in December:
1.7 days
The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Arpajon, 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 24min
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 24min).
- Average sunshine in January:
3h and 54min - Average sunshine in February:
5h and 0min - Average sunshine in March:
6h and 12min - Average sunshine in April:
7h and 48min - Average sunshine in May:
8h and 30min - Average sunshine in June:
8h and 42min
- Average sunshine in July:
9h and 12min - Average sunshine in August:
9h and 24min - Average sunshine in September:
7h and 48min - Average sunshine in October:
6h and 0min - Average sunshine in November:
4h and 18min - Average sunshine in December:
4h and 12min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days
Arpajon, France
- Average sunshine days in January:
13.6 days - Average sunshine days in February:
12.3 days - Average sunshine days in March:
15.4 days - Average sunshine days in April:
14.2 days - Average sunshine days in May:
13 days - Average sunshine days in June:
11 days
- Average sunshine days in July:
13.8 days - Average sunshine days in August:
16.8 days - Average sunshine days in September:
18.4 days - Average sunshine days in October:
17 days - Average sunshine days in November:
13.8 days - Average sunshine days in December:
13 days
The month with the most sunshine days is September (18.4 days).
The month with the least sunshine days is June (11 days).
Average UV index
Arpajon, 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
Arpajon, France
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 37).
Average visibility
Arpajon, 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).
