Climate and monthly weather forecastMerry-la-Vallée, France
Climate and monthly weather forecast
Weather in January
January, like December, in Merry-la-Vallée, France, is another cold winter month, with an average temperature fluctuating between 5.7°C (42.3°F) and 0.8°C (33.4°F). January brings the lowest temperatures, with an average high of 5.7°C (42.3°F) and an average low of 0.8°C (33.4°F). Weather in January »Weather in February
The last month of the winter, February, is a frosty month in Merry-la-Vallée, France, with an average temperature ranging between max 6.8°C (44.2°F) and min 0.9°C (33.6°F). The commencement of February brings an average high-temperature of a frosty 6.8°C (44.2°F), marking an inconsequential divergence from January. Weather in February »Weather in March
March, the first month of the spring in Merry-la-Vallée, is a cool month, with an average temperature ranging between max 11.3°C (52.3°F) and min 2.9°C (37.2°F). With the onset of March, Merry-la-Vallée experiences a subtle temperature shift, with the average high-temperature moving from a frosty 6.8°C (44.2°F) in February to a cool 11.3°C (52.3°F). Weather in March »Weather in April
April in Merry-la-Vallée, France, is a moderate spring month, with temperature in the range of an average high of 15.3°C (59.5°F) and an average low of 5.6°C (42.1°F). A slight uplift in the average high-temperature marks April, adjusting from March's cool 11.3°C (52.3°F) to a refreshing 15.3°C (59.5°F). Weather in April »Weather in May
May, the last month of the spring in Merry-la-Vallée, is a comfortable month, with an average temperature ranging between max 17.6°C (63.7°F) and min 8°C (46.4°F). Stepping into May, Merry-la-Vallée records an average high-temperature of a still refreshing 17.6°C (63.7°F), almost consistent with April. Weather in May »Weather in June
The first month of the summer, June, is a pleasant month in Merry-la-Vallée, France, with an average temperature ranging between min 11.5°C (52.7°F) and max 21.3°C (70.3°F). June's arrival coincides with a subtle temperature rise, moving from May's enjoyable 17.6°C (63.7°F) to a pleasant 21.3°C (70.3°F). Weather in June »Weather in July
July in Merry-la-Vallée, France, is a warm summer month, with an average temperature varying between 14.1°C (57.4°F) and 24.4°C (75.9°F). July introduces a marginal temperature uplift, with average high-temperatures adjusting from June's agreeable 21.3°C (70.3°F) to a moderately hot 24.4°C (75.9°F). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Merry-la-Vallée, France, with an average temperature ranging between min 14°C (57.2°F) and max 24.8°C (76.6°F). August registers as the month with the highest average temperatures, reaching 24.8°C (76.6°F) at its peak and 14°C (57.2°F) at the lowest. Weather in August »Weather in September
The first month of the autumn, September, is still a pleasant month in Merry-la-Vallée, France, with temperature in the range of an average high of 20.7°C (69.3°F) and an average low of 11°C (51.8°F). The arrival of September corresponds with a minor reduction in the average high-temperature, down from August's moderately hot 24.8°C (76.6°F) to an agreeable 20.7°C (69.3°F). Weather in September »Weather in October
October, like September, in Merry-la-Vallée, France, is another enjoyable autumn month, with an average temperature varying between 16°C (60.8°F) and 8°C (46.4°F). As Merry-la-Vallée enters October, the average high-temperature subtly lowers from the a pleasant 20.7°C (69.3°F) of September to a refreshing 16°C (60.8°F). Weather in October »Weather in November
November, the last month of the autumn in Merry-la-Vallée, is another cool month, with temperature in the range of an average high of 10.3°C (50.5°F) and an average low of 4.7°C (40.5°F). The beginning of November involves a decrease in the average high-temperature, transitioning from an enjoyable 16°C (60.8°F) in October to a fresh 10.3°C (50.5°F). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Merry-la-Vallée, France, with temperature in the range of an average low of 2.1°C (35.8°F) and an average high of 6.8°C (44.2°F). Merry-la-Vallée's progression into December involves a gentle drop in the average high-temperature, from a cool 10.3°C (50.5°F) in November to a frosty 6.8°C (44.2°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
January is the coldest month in Merry-la-Vallée, with an average high-temperature of 5.7°C (42.3°F) and an average low-temperature of 0.8°C (33.4°F).
Throughout the year, in Merry-la-Vallée, there are 162.5 rainfall days, and 468mm (18.43") of precipitation is accumulated.
Months with snowfall in Merry-la-Vallée, France, are January through March, November and December.
January is the month with the most snowfall. Snow falls for 3.1 days and accumulates 24mm (0.94") of snow.
Throughout the year, in Merry-la-Vallée, France, there are 9.1 snowfall days, and 65mm (2.56") of snow is accumulated.
January has the least sunshine of the year, with an average of 3.8h of sunshine.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Merry-la-Vallée.
In Merry-la-Vallée, snow does not fall in April through October.
May is the month with the most rainfall. Rain falls for 17.6 days and accumulates 56mm (2.2") of precipitation.
With an average of 15h and 54min of daylight, June has the longest days of the year in Merry-la-Vallée, France.
The months with the highest UV index in Merry-la-Vallée, France, are June through August, with an average maximum UV index of 5.
In Merry-la-Vallée, France, the peak temperatures are generally noted in August, averaging a high of 24.8°C (76.6°F) and a low of 14°C (57.2°F).
With an average relative humidity of 71%, August is the least humid month in Merry-la-Vallée, France.
With an average of 9.7h of sunshine, August has the most sunshine of the year in Merry-la-Vallée.
September is the month with the least rainfall. Rain falls for 10.9 days and accumulates 25mm (0.98") 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.
December is the most humid month, with an average relative humidity of 88%.
The month with the shortest days in Merry-la-Vallée, France, is December, with an average of 8h and 30min of daylight.
Average temperature
Merry-la-Vallée, France
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (5.7°C).
The month with the highest average low temperature is July (14.1°C).
The coldest month (with the lowest average low temperature) is January (0.8°C).
Average pressure
Merry-la-Vallée, France
- Average pressure in January:
1018.8mbar - Average pressure in February:
1017.2mbar - Average pressure in March:
1016.9mbar - Average pressure in April:
1015.8mbar - Average pressure in May:
1016.7mbar - Average pressure in June:
1016.7mbar
- Average pressure in July:
1016.7mbar - Average pressure in August:
1016.9mbar - Average pressure in September:
1018.3mbar - Average pressure in October:
1017.6mbar - Average pressure in November:
1014.5mbar - Average pressure in December:
1019.7mbar
The month with the highest atmospheric pressure is December (1019.7mbar).
The month with the lowest atmospheric pressure is November (1014.5mbar).
Average wind speed
Merry-la-Vallée, France
- Average wind speed in January:
14.4km/h - Average wind speed in February:
15.4km/h - Average wind speed in March:
14.1km/h - Average wind speed in April:
11.5km/h - Average wind speed in May:
11.2km/h - Average wind speed in June:
10.7km/h
- Average wind speed in July:
10.2km/h - Average wind speed in August:
9.6km/h - Average wind speed in September:
10.2km/h - Average wind speed in October:
11.4km/h - Average wind speed in November:
13.6km/h - Average wind speed in December:
14.9km/h
The windiest month (with the highest average wind speed) is February (15.4km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity
Merry-la-Vallée, France
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (71%).
Average rainfall
Merry-la-Vallée, France
The wettest month (with the highest rainfall) is May (56mm).
The driest month (with the least rainfall) is September (25mm).
Average rainfall days
Merry-la-Vallée, France
- Average rainfall days in January:
12.3 days - Average rainfall days in February:
9.9 days - Average rainfall days in March:
12.1 days - Average rainfall days in April:
12.7 days - Average rainfall days in May:
17.6 days - Average rainfall days in June:
17.5 days
- Average rainfall days in July:
15 days - Average rainfall days in August:
13.8 days - Average rainfall days in September:
10.9 days - Average rainfall days in October:
12.2 days - Average rainfall days in November:
14 days - Average rainfall days in December:
14.5 days
The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is February (9.9 days).
Average snowfall
Merry-la-Vallée, France
The month with the highest snowfall is January (24mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Merry-la-Vallée, France
- Average snowfall days in January:
3.1 days - Average snowfall days in February:
2.3 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:
0.5 days - Average snowfall days in December:
2.4 days
The month with the highest number of snowfall days is January (3.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Merry-la-Vallée, France
- Average daylight in January:
8h and 54min - Average daylight in February:
10h and 18min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 42min - Average daylight in May:
15h and 12min - Average daylight in June:
15h and 54min
- Average daylight in July:
15h and 36min - Average daylight in August:
14h and 12min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 18min - Average daylight in December:
8h and 30min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in January:
3h and 48min - Average sunshine in February:
5h and 6min - Average sunshine in March:
6h and 18min - Average sunshine in April:
7h and 48min - Average sunshine in May:
8h and 6min - Average sunshine in June:
8h and 42min
- Average sunshine in July:
9h and 30min - Average sunshine in August:
9h and 42min - Average sunshine in September:
8h and 0min - Average sunshine in October:
6h and 6min - Average sunshine in November:
4h and 12min - Average sunshine in December:
4h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days
Merry-la-Vallée, France
- Average sunshine days in January:
15.1 days - Average sunshine days in February:
14.1 days - Average sunshine days in March:
17.8 days - Average sunshine days in April:
15.7 days - Average sunshine days in May:
10.6 days - Average sunshine days in June:
10.4 days
- Average sunshine days in July:
12.4 days - Average sunshine days in August:
14.2 days - Average sunshine days in September:
17.3 days - Average sunshine days in October:
16.3 days - Average sunshine days in November:
14.4 days - Average sunshine days in December:
13.7 days
The month with the most sunshine days is March (17.8 days).
The month with the least sunshine days is June (10.4 days).
Average UV index
Merry-la-Vallée, 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
Merry-la-Vallée, France
The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are August and September (Cloud cover 35).
Average visibility
Merry-la-Vallée, France
The months with the highest visibility are February, March, April, July, August, September and October (9km).
The months with the lowest visibility are January, May, June, November and December (8km).
