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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, is a wintry winter month in Billy-sur-Aisne, France, with an average temperature fluctuating between 5.8°C (42.4°F) and 1.2°C (34.2°F). Billy-sur-Aisne's coldest weather arrives in January, when temperatures average a high of 5.8°C (42.4°F) and a low of 1.2°C (34.2°F). Weather in January »
Weather in February
The last month of the winter, February, is a frosty month in Billy-sur-Aisne, France, with an average temperature fluctuating between 1.4°C (34.5°F) and 7°C (44.6°F). Billy-sur-Aisne observes a minor difference in average high-temperatures between January's 5.8°C (42.4°F) and February's 7°C (44.6°F). Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Billy-sur-Aisne, France, with temperature in the range of an average high of 11.3°C (52.3°F) and an average low of 3.3°C (37.9°F). Billy-sur-Aisne, France, in March observes a minor temperature shift, with average high-temperatures adjusting from a frosty 7°C (44.6°F) in February to a cool 11.3°C (52.3°F). Weather in March »
Weather in April
April is a moderate spring month in Billy-sur-Aisne, France, with an average temperature fluctuating between 6°C (42.8°F) and 15.2°C (59.4°F). Billy-sur-Aisne's transition into April brings a slight rise in the average high-temperature, moving from a cool 11.3°C (52.3°F) in March to a moderate 15.2°C (59.4°F). Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Billy-sur-Aisne, France, with an average temperature ranging between min 7.7°C (45.9°F) and max 17.6°C (63.7°F). The transition into May reveals an average high-temperature of a comfortable 17.6°C (63.7°F), mirroring a close resemblance to April. Weather in May »
Weather in June
The first month of the summer, June, is a pleasant month in Billy-sur-Aisne, France, with temperature in the range of an average low of 11°C (51.8°F) and an average high of 21°C (69.8°F). With the transition into June, Billy-sur-Aisne experiences a subtle uplift in average high-temperatures, adjusting from an enjoyable 17.6°C (63.7°F) in May to a pleasant 21°C (69.8°F). Weather in June »
Weather in July
July in Billy-sur-Aisne, France, is a warm summer month, with an average temperature ranging between max 23.3°C (73.9°F) and min 13.3°C (55.9°F). The start of July sees the average high-temperature at a moderately hot 23.3°C (73.9°F), showing little difference from June's 21°C (69.8°F). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Billy-sur-Aisne, France, with an average temperature fluctuating between 13.6°C (56.5°F) and 23.8°C (74.8°F). August registers as the month with the highest average temperatures, reaching 23.8°C (74.8°F) at its peak and 13.6°C (56.5°F) at the lowest. Weather in August »
Weather in September
September, the first month of the autumn in Billy-sur-Aisne, is also an agreeable month, with an average temperature varying between 10.9°C (51.6°F) and 20.3°C (68.5°F). The onset of September aligns with a soft reduction in the average high-temperature, gently falling from a warm 23.8°C (74.8°F) in August to a pleasant 20.3°C (68.5°F). Weather in September »
Weather in October
October, like September, is another mild autumn month in Billy-sur-Aisne, France, with an average temperature fluctuating between 15.6°C (60.1°F) and 8.4°C (47.1°F). The onset of October entails a subtle temperature shift, as the average high-temperature eases from an agreeable 20.3°C (68.5°F) in September to a mild 15.6°C (60.1°F). Weather in October »
Weather in November
The last month of the autumn, November, is another cool month in Billy-sur-Aisne, France, with an average temperature fluctuating between 5.1°C (41.2°F) and 10°C (50°F). The transition into November indicates a reduction in the average high-temperature, down to a fresh 10°C (50°F) from October's refreshing 15.6°C (60.1°F). Weather in November »
Weather in December
December, the first month of the winter in Billy-sur-Aisne, is also a frosty month, with an average temperature varying between 2.6°C (36.7°F) and 6.7°C (44.1°F). The onset of December brings a small shift in high-temperatures, falling from a cool 10°C (50°F) in November to a chilly 6.7°C (44.1°F). Weather in December »
[Resources]Frequently asked questions
What month is the coldest in Billy-sur-Aisne?
In Billy-sur-Aisne, January is the month with the lowest recorded average temperatures, measuring a high of 5.8°C (42.4°F) and a low of 1.2°C (34.2°F).
How many days does it rain in Billy-sur-Aisne?
Throughout the year, in Billy-sur-Aisne, France, there are 197.6 rainfall days, and 566mm (22.28") of precipitation is accumulated.
When does it snow in Billy-sur-Aisne?
January through March, November and December are months with snowfall in Billy-sur-Aisne.
What is the snowiest month in Billy-sur-Aisne?
The month with the most snowfall is January, when snow falls for 3.8 days and typically aggregates up to 38mm (1.5") of snow.
How many days does it snow in Billy-sur-Aisne?
In Billy-sur-Aisne, during the entire year, snow falls for 11.3 days and aggregates up to 83mm (3.27") of snow.
What is the month with the least sunshine in Billy-sur-Aisne?
January has the least sunshine of the year in Billy-sur-Aisne, France, with an average of 3.8h of sunshine.
When is the lowest UV index in Billy-sur-Aisne?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
When it does not snow in Billy-sur-Aisne?
April through October are months without snowfall in Billy-sur-Aisne.
When are the longest days in Billy-sur-Aisne?
June has the longest days of the year, with an average of 16h and 12min of daylight.
What are the months with the highest UV index in Billy-sur-Aisne?
June through August, with an average maximum UV index of 5, are months with the highest UV index in Billy-sur-Aisne.
What is the warmest month in Billy-sur-Aisne?
Billy-sur-Aisne's August weather, with an average high temperature of 23.8°C (74.8°F) and an average low temperature of 13.6°C (56.5°F), tends to be the warmest of the year.
What is the least humid month in Billy-sur-Aisne?
August is the least humid month in Billy-sur-Aisne, with an average relative humidity of 74%.
What month has the most sunshine in Billy-sur-Aisne?
August has the most sunshine of the year in Billy-sur-Aisne, France, with an average of 9.1h of sunshine.
What is the driest month in Billy-sur-Aisne?
The month with the least rainfall in Billy-sur-Aisne, France, is September, when the rain falls for 13 days and typically collects 28mm (1.1") of precipitation.
When is Daylight Saving Time (DST) in Billy-sur-Aisne?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Billy-sur-Aisne, 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.
What is the most humid month in Billy-sur-Aisne?
December is the most humid month in Billy-sur-Aisne, with an average relative humidity of 88%.
What is the rainiest month in Billy-sur-Aisne?
December is the month with the most rainfall in Billy-sur-Aisne, France. Rain falls for 17.7 days and accumulates 65mm (2.56") of precipitation.
What is the month with the shortest days in Billy-sur-Aisne?
The month with the shortest days in Billy-sur-Aisne, France, is December, with an average of 8h and 18min of daylight.
Average temperature
Billy-sur-Aisne, France
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (5.8°C).
The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is January (1.2°C).
Average pressure
Billy-sur-Aisne, France
- Average pressure in January:
1017.2mbar - Average pressure in February:
1015.9mbar - Average pressure in March:
1016.4mbar - Average pressure in April:
1015.8mbar - Average pressure in May:
1016.7mbar - Average pressure in June:
1016.6mbar
- Average pressure in July:
1016.3mbar - Average pressure in August:
1016.3mbar - Average pressure in September:
1017.9mbar - Average pressure in October:
1016.8mbar - Average pressure in November:
1013.1mbar - Average pressure in December:
1017.7mbar
The month with the highest atmospheric pressure is September (1017.9mbar).
The month with the lowest atmospheric pressure is November (1013.1mbar).
Average wind speed
Billy-sur-Aisne, France
- Average wind speed in January:
15.4km/h - Average wind speed in February:
16.2km/h - Average wind speed in March:
14.8km/h - Average wind speed in April:
12km/h - Average wind speed in May:
11.8km/h - Average wind speed in June:
11.3km/h
- Average wind speed in July:
10.7km/h - Average wind speed in August:
10.1km/h - Average wind speed in September:
10.7km/h - Average wind speed in October:
12.6km/h - Average wind speed in November:
14.5km/h - Average wind speed in December:
16km/h
The windiest month (with the highest average wind speed) is February (16.2km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity
Billy-sur-Aisne, France
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (74%).
Average rainfall
Billy-sur-Aisne, France
The wettest month (with the highest rainfall) is December (65mm).
The driest month (with the least rainfall) is September (28mm).
Average rainfall days
Billy-sur-Aisne, France
- Average rainfall days in January:
17.1 days - Average rainfall days in February:
14.1 days - Average rainfall days in March:
14.5 days - Average rainfall days in April:
15.8 days - Average rainfall days in May:
19.5 days - Average rainfall days in June:
19.1 days
- Average rainfall days in July:
19.3 days - Average rainfall days in August:
16.4 days - Average rainfall days in September:
13 days - Average rainfall days in October:
14.9 days - Average rainfall days in November:
16.2 days - Average rainfall days in December:
17.7 days
The month with the highest number of rainy days is May (19.5 days).
The month with the least rainy days is September (13 days).
Average snowfall
Billy-sur-Aisne, France
The month with the highest snowfall is January (38mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Billy-sur-Aisne, France
- Average snowfall days in January:
3.8 days - Average snowfall days in February:
3.5 days - Average snowfall days in March:
0.9 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:
2.5 days
The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Billy-sur-Aisne, France
- Average daylight in January:
8h and 4min - Average daylight in February:
10h and 1min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 5min - Average daylight in May:
15h and 2min - Average daylight in June:
16h and 1min
- Average daylight in July:
15h and 5min - Average daylight in August:
14h and 2min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 1min - Average daylight in December:
8h and 2min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 1min - Average sunshine in June:
8h and 4min
- Average sunshine in July:
8h and 5min - Average sunshine in August:
9h and 1min - Average sunshine in September:
7h and 4min - Average sunshine in October:
5h and 5min - Average sunshine in November:
4h and 1min - Average sunshine in December:
4h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days
Billy-sur-Aisne, France
- Average sunshine days in January:
9.3 days - Average sunshine days in February:
8.2 days - Average sunshine days in March:
12.7 days - Average sunshine days in April:
11.6 days - Average sunshine days in May:
8.7 days - Average sunshine days in June:
8.1 days
- Average sunshine days in July:
8.3 days - Average sunshine days in August:
10.9 days - Average sunshine days in September:
13.6 days - Average sunshine days in October:
11.8 days - Average sunshine days in November:
9.3 days - Average sunshine days in December:
8.7 days
The month with the most sunshine days is September (13.6 days).
The month with the least sunshine days is June (8.1 days).
Average UV index
Billy-sur-Aisne, 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
Billy-sur-Aisne, France
The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are August and September (Cloud cover 39).
Average visibility
Billy-sur-Aisne, France
The months with the highest visibility are February, March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, November and December (8km).
Billy-sur-Aisne, France
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