Climate and monthly weather forecastMontlhéry, France
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Montlhéry, France, with an average temperature fluctuating between 1.8°C (35.2°F) and 6°C (42.8°F). January, with average temperatures reaching a high of 6°C (42.8°F) and a low of 1.8°C (35.2°F), is the coldest month. Weather in January »Weather in February
The last month of the winter, February, is also a frosty month in Montlhéry, France, with temperature in the range of an average low of 1.8°C (35.2°F) and an average high of 7.6°C (45.7°F). As February takes hold, the average high-temperature is a still frosty 7.6°C (45.7°F), nearly mirroring that of the previous month. Weather in February »Weather in March
March, the first month of the spring in Montlhéry, is a cool month, with an average temperature fluctuating between 4.1°C (39.4°F) and 11.8°C (53.2°F). The average high-temperature mildly increases in March, edging from a chilly 7.6°C (45.7°F) in February to a fresh 11.8°C (53.2°F). Weather in March »Weather in April
April is a refreshing spring month in Montlhéry, France, with an average temperature fluctuating between 16.1°C (61°F) and 6.8°C (44.2°F). In April, the meteorological conditions subtly change with the average high-temperature edging from a fresh 11.8°C (53.2°F) in March to a refreshing 16.1°C (61°F). Weather in April »Weather in May
The last month of the spring, May, is also an enjoyable month in Montlhéry, France, with temperature in the range of an average high of 18.4°C (65.1°F) and an average low of 8.9°C (48°F). Montlhéry indicates an average high-temperature of a still comfortable 18.4°C (65.1°F) in May, showing minor variation from April's 16.1°C (61°F). Weather in May »Weather in June
The first month of the summer, June, is an agreeable month in Montlhéry, France, with an average temperature fluctuating between 12.3°C (54.1°F) and 21.6°C (70.9°F). Montlhéry's transition into June brings a slight rise in the average high-temperature, moving from a comfortable 18.4°C (65.1°F) in May to an agreeable 21.6°C (70.9°F). Weather in June »Weather in July
July is a moderately hot summer month in Montlhéry, France, with temperature in the range of an average low of 14.7°C (58.5°F) and an average high of 24.7°C (76.5°F). The shift from June to July introduces a subtle increase in the average high-temperature, moving from an agreeable 21.6°C (70.9°F) to a warm 24.7°C (76.5°F). Weather in July »Weather in August
August, the last month of the summer in Montlhéry, is also a moderately hot month, with temperature in the range of an average high of 24.9°C (76.8°F) and an average low of 15°C (59°F). August brings the highest temperatures, with an average high of 24.9°C (76.8°F) and an average low of 15°C (59°F). Weather in August »Weather in September
September, the first month of the autumn in Montlhéry, is also an agreeable month, with temperature in the range of an average high of 21.1°C (70°F) and an average low of 11.7°C (53.1°F). September marks a gentle change in average high-temperature, declining from August's warm 24.9°C (76.8°F) to a pleasant 21.1°C (70°F). Weather in September »Weather in October
October, like September, in Montlhéry, France, is another refreshing autumn month, with an average temperature fluctuating between 16.6°C (61.9°F) and 9.3°C (48.7°F). October's arrival subtly correlates with a reduction in the average high-temperature, down from a pleasant 21.1°C (70°F) in September to a refreshing 16.6°C (61.9°F). Weather in October »Weather in November
November, the last month of the autumn in Montlhéry, is another cool month, with an average temperature varying between 5.6°C (42.1°F) and 10.6°C (51.1°F). The shift from October to November corresponds with a decrease in the average high-temperature, down to a fresh 10.6°C (51.1°F) from a refreshing 16.6°C (61.9°F). Weather in November »Weather in December
December, the first month of the winter in Montlhéry, is still a chilly month, with an average temperature fluctuating between 2.9°C (37.2°F) and 7.5°C (45.5°F). A mild shift in the average high-temperature occurs in December, reducing 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 Montlhéry'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).
January and December, with an average relative humidity of 86%, are most humid months.
In Montlhéry, France, 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 in Montlhéry, France.
In Montlhéry, France, during the entire year, snow falls for 8.2 days and aggregates up to 51mm (2.01") of snow.
January has the least sunshine of the year, with an average of 3.9h of sunshine.
The months with the lowest UV index in Montlhéry 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.
In Montlhéry, snow does not fall in April through October.
June is the month with the most rainfall in Montlhéry, France. Rain falls for 15.2 days and accumulates 40mm (1.57") of precipitation.
June has the longest days of the year in Montlhéry, with an average of 16h and 6min of daylight.
June through August, with an average maximum UV index of 5, are months with the highest UV index in Montlhéry, France.
In Montlhéry, France, the peak temperatures are generally noted in August, averaging a high of 24.9°C (76.8°F) and a low of 15°C (59°F).
August is the least humid month in Montlhéry, with an average relative humidity of 69%.
The month with the most sunshine is August, with an average of 9.4h of sunshine.
The month with the least rainfall in Montlhéry, France, 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 is December, with an average of 8h and 24min of daylight.
Average temperature
Montlhéry, 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
Montlhéry, 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
Montlhéry, 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
Montlhéry, 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
Montlhéry, France
The wettest month (with the highest rainfall) is June (40mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days
Montlhéry, 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
Montlhéry, 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
Montlhéry, 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
Montlhéry, 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
Montlhéry, 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
Montlhéry, 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
Montlhéry, 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
Montlhéry, 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).
