Climate and monthly weather forecastJallais, France
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Jallais, France, with an average temperature varying between 7.9°C (46.2°F) and 2.4°C (36.3°F). January is the month when Jallais experiences its coldest temperatures, averaging a high of 7.9°C (46.2°F) and a low of 2.4°C (36.3°F). Weather in January »Weather in February
The last month of the winter, February, is also a frosty month in Jallais, France, with an average temperature fluctuating between 8.9°C (48°F) and 1.8°C (35.2°F). As Jallais transitions from January to February, the average high-temperatures adjust to a still frosty 8.9°C (48°F), nearly the same as the previous 7.9°C (46.2°F). Weather in February »Weather in March
The first month of the spring, March, is a cool month in Jallais, France, with an average temperature ranging between min 3.3°C (37.9°F) and max 12.2°C (54°F). Jallais's transition into March sees a mild rise in the average high-temperature, edging from a frosty 8.9°C (48°F) in February to a fresh 12.2°C (54°F). Weather in March »Weather in April
April is a moderate spring month in Jallais, France, with an average temperature varying between 15.3°C (59.5°F) and 5.2°C (41.4°F). Jallais, France, observes a slight ascent in average high-temperatures during April, adjusting from a fresh 12.2°C (54°F) in March to a refreshing 15.3°C (59.5°F). Weather in April »Weather in May
The last month of the spring, May, is a comfortable month in Jallais, France, with an average temperature ranging between min 8.3°C (46.9°F) and max 17.9°C (64.2°F). The weather during May records an average high-temperature of a comfortable 17.9°C (64.2°F), closely mirroring the preceding month. Weather in May »Weather in June
The first month of the summer, June, is an agreeable month in Jallais, France, with an average temperature ranging between min 11.8°C (53.2°F) and max 21.7°C (71.1°F). Jallais's transition into June brings a slight rise in the average high-temperature, moving from a refreshing 17.9°C (64.2°F) in May to an agreeable 21.7°C (71.1°F). Weather in June »Weather in July
July in Jallais, France, is a moderately hot summer month, with an average temperature ranging between min 13.8°C (56.8°F) and max 24.3°C (75.7°F). The advent of July reveals an average high-temperature of a moderately hot 24.3°C (75.7°F), showing minimal difference from the prior month. Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Jallais, France, with temperature in the range of an average low of 13.7°C (56.7°F) and an average high of 24.6°C (76.3°F). Jallais witnesses the warmest weather in August, with temperatures averaging a high of 24.6°C (76.3°F) and a low of 13.7°C (56.7°F). Weather in August »Weather in September
September, the first month of the autumn in Jallais, is also an agreeable month, with an average temperature fluctuating between 11.5°C (52.7°F) and 21.8°C (71.2°F). September's presence marks an average high-temperature of an agreeable 21.8°C (71.2°F), subtly varied from August's 24.6°C (76.3°F). Weather in September »Weather in October
October, like September, in Jallais, France, is another refreshing autumn month, with an average temperature varying between 9.5°C (49.1°F) and 17.3°C (63.1°F). Start of October brings a slight shift in the average high-temperature, dipping a bit from September's pleasant 21.8°C (71.2°F) to a refreshing 17.3°C (63.1°F). Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Jallais, France, with an average temperature ranging between min 6.4°C (43.5°F) and max 11.9°C (53.4°F). The commencement of November indicates a shift in the average high-temperature, receding from October's comfortable 17.3°C (63.1°F) to a cool 11.9°C (53.4°F). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Jallais, France, with an average temperature varying between 8.9°C (48°F) and 3.8°C (38.8°F). The onset of December is marked by a minor decrease in temperature, transitioning from a fresh 11.9°C (53.4°F) in November to a chilly 8.9°C (48°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
The coldest time of the year is January, with temperatures averaging a high of 7.9°C (46.2°F) and a low of 2.4°C (36.3°F).
The months with the highest humidity in Jallais are January and December, with an average relative humidity of 88%.
In Jallais, during the entire year, the rain falls for 155.9 days and collects up to 446mm (17.56") of precipitation.
Months with snowfall in Jallais are January through March, October through December.
The month with the most snowfall in Jallais is January, when snow falls for 1.1 days and typically aggregates up to 6mm (0.24") of snow.
Throughout the year, there are 3.6 snowfall days, and 16mm (0.63") of snow is accumulated.
With an average of 4.3h of sunshine, January has the least sunshine of the year in Jallais, France.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
April through September are months without snowfall in Jallais.
June has the longest days of the year in Jallais, with an average of 15h and 54min of daylight.
June through August, with an average maximum UV index of 5, are months with the highest UV index in Jallais, France.
The month with the most sunshine in Jallais, France, is July, with an average of 9.4h of sunshine.
Temperature readings in Jallais, France, reach their annual highs in August, averaging 24.6°C (76.3°F) and a minimum average of 13.7°C (56.7°F).
August and September, with an average relative humidity of 73%, are the least humid months in Jallais.
September is the month with the least rainfall in Jallais. Rain falls for 8.4 days and accumulates 20mm (0.79") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Jallais, 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 in Jallais, France. Rain falls for 14.1 days and accumulates 57mm (2.24") of precipitation.
The month with the shortest days in Jallais is December, with an average of 8h and 36min of daylight.
Average temperature
Jallais, France
The warmest month (with the highest average high temperature) is August (24.6°C).
The month with the lowest average high temperature is January (7.9°C).
The month with the highest average low temperature is July (13.8°C).
The coldest month (with the lowest average low temperature) is February (1.8°C).
Average pressure
Jallais, France
- Average pressure in January:
1018.4mbar - Average pressure in February:
1017mbar - Average pressure in March:
1016.8mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1017mbar - Average pressure in June:
1016.8mbar
- Average pressure in July:
1017.1mbar - Average pressure in August:
1017.2mbar - Average pressure in September:
1018.2mbar - Average pressure in October:
1016.8mbar - Average pressure in November:
1013.7mbar - Average pressure in December:
1019.4mbar
The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is November (1013.7mbar).
Average wind speed
Jallais, France
- Average wind speed in January:
17.2km/h - Average wind speed in February:
17.9km/h - Average wind speed in March:
16.4km/h - Average wind speed in April:
13.6km/h - Average wind speed in May:
13.4km/h - Average wind speed in June:
12.6km/h
- Average wind speed in July:
12km/h - Average wind speed in August:
11.4km/h - Average wind speed in September:
12.1km/h - Average wind speed in October:
13.8km/h - Average wind speed in November:
16.2km/h - Average wind speed in December:
17.1km/h
The windiest month (with the highest average wind speed) is February (17.9km/h).
The calmest month (with the lowest average wind speed) is August (11.4km/h).
Average humidity
Jallais, France
The months with the highest relative humidity are January and December (88%).
The months with the lowest relative humidity are August and September (73%).
Average rainfall
Jallais, France
The wettest month (with the highest rainfall) is December (57mm).
The driest month (with the least rainfall) is September (20mm).
Average rainfall days
Jallais, France
- Average rainfall days in January:
15.2 days - Average rainfall days in February:
13.1 days - Average rainfall days in March:
14 days - Average rainfall days in April:
13.6 days - Average rainfall days in May:
14.9 days - Average rainfall days in June:
13.4 days
- Average rainfall days in July:
11.8 days - Average rainfall days in August:
10.4 days - Average rainfall days in September:
8.4 days - Average rainfall days in October:
11.6 days - Average rainfall days in November:
15.4 days - Average rainfall days in December:
14.1 days
The month with the highest number of rainy days is November (15.4 days).
The month with the least rainy days is September (8.4 days).
Average snowfall
Jallais, France
The month with the highest snowfall is January (6mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days
Jallais, France
- Average snowfall days in January:
1.1 days - Average snowfall days in February:
1.3 days - Average snowfall days in March:
0.1 days - Average snowfall days in April:
0.3 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:
0.1 days - Average snowfall days in November:
0.2 days - Average snowfall days in December:
0.5 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Jallais, France
- Average daylight in January:
9h and 0min - Average daylight in February:
10h and 18min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 36min - Average daylight in May:
15h and 6min - Average daylight in June:
15h and 54min
- Average daylight in July:
15h and 30min - Average daylight in August:
14h and 12min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 24min - Average daylight in December:
8h and 36min
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 36min).
- Average sunshine in January:
4h and 18min - Average sunshine in February:
5h and 54min - Average sunshine in March:
6h and 12min - Average sunshine in April:
7h and 0min - Average sunshine in May:
8h and 0min - Average sunshine in June:
9h and 6min
- Average sunshine in July:
9h and 24min - Average sunshine in August:
8h and 42min - Average sunshine in September:
7h and 48min - Average sunshine in October:
6h and 42min - Average sunshine in November:
4h and 24min - Average sunshine in December:
4h and 24min
The month with the most sunshine is July (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days
Jallais, France
- Average sunshine days in January:
13.2 days - Average sunshine days in February:
12.4 days - Average sunshine days in March:
14.4 days - Average sunshine days in April:
13.1 days - Average sunshine days in May:
14.2 days - Average sunshine days in June:
14.3 days
- Average sunshine days in July:
16.8 days - Average sunshine days in August:
17.5 days - Average sunshine days in September:
19.6 days - Average sunshine days in October:
16.6 days - Average sunshine days in November:
11.5 days - Average sunshine days in December:
14.7 days
The month with the most sunshine days is September (19.6 days).
The month with the least sunshine days is November (11.5 days).
Average UV index
Jallais, 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
Jallais, France
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is September (Cloud cover 37).
Average visibility
Jallais, France
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is May (8km).
