Climate and monthly weather forecastWilliers, France
Climate and monthly weather forecast
Weather in January
January, like December, in Williers, France, is another cold winter month, with an average temperature ranging between max 3.6°C (38.5°F) and min -0.8°C (30.6°F). January brings the lowest temperatures, with an average high of 3.6°C (38.5°F) and an average low of -0.8°C (30.6°F). Weather in January »Weather in February
February, the last month of the winter in Williers, is also an icy month, with an average temperature fluctuating between 4.7°C (40.5°F) and -0.6°C (30.9°F). An average high-temperature of a still icy 4.7°C (40.5°F) marks February, exhibiting a close resemblance to the conditions in January. Weather in February »Weather in March
March, the first month of the spring in Williers, is a chilly month, with an average temperature fluctuating between 1.7°C (35.1°F) and 9.2°C (48.6°F). As February transitions into March, a subtle temperature shift is observed, with average highs adjusting from an icy 4.7°C (40.5°F) to a frosty 9.2°C (48.6°F). Weather in March »Weather in April
April is a moderate spring month in Williers, France, with an average temperature ranging between max 14.1°C (57.4°F) and min 4.5°C (40.1°F). The embrace of April brings a minor uplift in the average high-temperature, shifting from a frosty 9.2°C (48.6°F) in March to a refreshing 14.1°C (57.4°F). Weather in April »Weather in May
May, the last month of the spring in Williers, is a comfortable month, with an average temperature ranging between max 16.4°C (61.5°F) and min 6.8°C (44.2°F). May's arrival brings an average high-temperature of an enjoyable 16.4°C (61.5°F), slightly deviating from April's 14.1°C (57.4°F). Weather in May »Weather in June
The first month of the summer, June, is also an enjoyable month in Williers, France, with an average temperature ranging between min 10.1°C (50.2°F) and max 19.8°C (67.6°F). A slight uplift of average high-temperatures is noted in June, with temperatures adjusting from 16.4°C (61.5°F) in May to a still refreshing 19.8°C (67.6°F). Weather in June »Weather in July
July in Williers, France, is a pleasant summer month, with an average temperature varying between 12.3°C (54.1°F) and 22.3°C (72.1°F). In Williers, July and August are characterised by the peak of temperatures, recording an average high of 22.3°C (72.1°F). Weather in July »Weather in August
August, the last month of the summer in Williers, is another pleasant month, with an average temperature fluctuating between 22.3°C (72.1°F) and 12.3°C (54.1°F). During July and August, Williers experiences its peak temperatures, averaging a high-temperature of 22.3°C (72.1°F). Weather in August »Weather in September
The first month of the autumn, September, is still a refreshing month in Williers, France, with an average temperature fluctuating between 9.4°C (48.9°F) and 18.7°C (65.7°F). September signals a slight drop in average high-temperature, sliding from August's agreeable 22.3°C (72.1°F) to a comfortable 18.7°C (65.7°F). Weather in September »Weather in October
October, like September, is a moderate autumn month in Williers, France, with an average temperature fluctuating between 6°C (42.8°F) and 13.5°C (56.3°F). The transition into October involves a decrease in the average high-temperature, falling from a comfortable 18.7°C (65.7°F) in September to a still refreshing 13.5°C (56.3°F). Weather in October »Weather in November
November, the last month of the autumn in Williers, is also a frosty month, with temperature in the range of an average low of 3°C (37.4°F) and an average high of 8°C (46.4°F). November is characterized by a reduction in the average high-temperature, from a moderate 13.5°C (56.3°F) in October to a frosty 8°C (46.4°F). Weather in November »Weather in December
The first month of the winter, December, is also a wintry month in Williers, France, with an average temperature fluctuating between 0.5°C (32.9°F) and 4.5°C (40.1°F). A modest decline in the average high-temperature is seen during December, decreasing from a frosty 8°C (46.4°F) in November to a cold 4.5°C (40.1°F). Weather in December »Updated: Feb 3, 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
Williers, France, witnesses the coldest weather in January, with temperatures averaging a high of 3.6°C (38.5°F) and a low of -0.8°C (30.6°F).
In Williers, during the entire year, the rain falls for 179.8 days and collects up to 618mm (24.33") of precipitation.
Months with snowfall in Williers, France, are January through April, November and December.
The month with the most snowfall in Williers, France, is January, when snow falls for 6.6 days and typically aggregates up to 62mm (2.44") of snow.
In Williers, during the entire year, snow falls for 23.6 days and aggregates up to 203mm (7.99") of snow.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Williers, France.
April and August, with an average relative humidity of 78%, are the least humid months.
The month with the least rainfall is April, when the rain falls for 13.6 days and typically collects 33mm (1.3") of precipitation.
In Williers, snow does not fall in May through October.
With an average of 16h and 12min of daylight, June has the longest days of the year in Williers.
June and July, with an average maximum UV index of 5, are months with the highest UV index in Williers.
Temperatures in Williers, France, reach their maximum during July and August, recording an average high-temperature of 22.3°C (72.1°F).
With an average of 9.2h of sunshine, July has the most sunshine of the year in Williers, France.
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 in Williers, with an average relative humidity of 92%.
The month with the most rainfall in Williers, France, is December, when the rain falls for 14.8 days and typically aggregates up to 74mm (2.91") of precipitation.
December has the shortest days of the year in Williers, with an average of 8h and 12min of daylight.
The month with the least sunshine in Williers, France, is December, with an average of 3h of sunshine.
Average temperature
Williers, France
The warmest months (with the highest average high temperature) are July and August (22.3°C).
The month with the lowest average high temperature is January (3.6°C).
The months with the highest average low temperature are July and August (12.3°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).
Average pressure
Williers, France
- Average pressure in January:
1017.6mbar - Average pressure in February:
1016.3mbar - Average pressure in March:
1016.4mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1016.2mbar - Average pressure in June:
1016.1mbar
- Average pressure in July:
1015.8mbar - Average pressure in August:
1016mbar - Average pressure in September:
1017.7mbar - Average pressure in October:
1017.3mbar - Average pressure in November:
1013.9mbar - Average pressure in December:
1018.2mbar
The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is November (1013.9mbar).
Average wind speed
Williers, France
- Average wind speed in January:
15.3km/h - Average wind speed in February:
16.1km/h - Average wind speed in March:
15.2km/h - Average wind speed in April:
11.9km/h - Average wind speed in May:
11.4km/h - Average wind speed in June:
10.9km/h
- Average wind speed in July:
10.4km/h - Average wind speed in August:
10km/h - Average wind speed in September:
10.5km/h - Average wind speed in October:
12.2km/h - Average wind speed in November:
14km/h - Average wind speed in December:
15.7km/h
The windiest month (with the highest average wind speed) is February (16.1km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity
Williers, France
The month with the highest relative humidity is December (92%).
The months with the lowest relative humidity are April and August (78%).
Average rainfall
Williers, France
The wettest month (with the highest rainfall) is December (74mm).
The driest month (with the least rainfall) is April (33mm).
Average rainfall days
Williers, France
- Average rainfall days in January:
13.8 days - Average rainfall days in February:
11.9 days - Average rainfall days in March:
13.4 days - Average rainfall days in April:
13.6 days - Average rainfall days in May:
17.4 days - Average rainfall days in June:
17.6 days
- Average rainfall days in July:
17.7 days - Average rainfall days in August:
16.3 days - Average rainfall days in September:
13 days - Average rainfall days in October:
14.5 days - Average rainfall days in November:
15.8 days - Average rainfall days in December:
14.8 days
The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is February (11.9 days).
Average snowfall
Williers, France
The month with the highest snowfall is January (62mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Williers, France
- Average snowfall days in January:
6.6 days - Average snowfall days in February:
6.4 days - Average snowfall days in March:
2.5 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:
0.2 days - Average snowfall days in November:
1.7 days - Average snowfall days in December:
5.9 days
The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Williers, France
- Average daylight in January:
8h and 42min - Average daylight in February:
10h and 6min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 48min - Average daylight in May:
15h and 24min - Average daylight in June:
16h and 12min
- Average daylight in July:
15h and 48min - Average daylight in August:
14h and 24min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 6min - Average daylight in December:
8h and 12min
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 12min).
- Average sunshine in January:
3h and 12min - Average sunshine in February:
3h and 48min - Average sunshine in March:
5h and 36min - Average sunshine in April:
7h and 54min - Average sunshine in May:
8h and 0min - Average sunshine in June:
8h and 36min
- Average sunshine in July:
9h and 12min - Average sunshine in August:
9h and 6min - Average sunshine in September:
7h and 36min - Average sunshine in October:
5h and 0min - Average sunshine in November:
3h and 24min - Average sunshine in December:
3h and 0min
The month with the most sunshine is July (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 0min).
Average sunshine days
Williers, France
- Average sunshine days in January:
11.6 days - Average sunshine days in February:
10.8 days - Average sunshine days in March:
14.3 days - Average sunshine days in April:
14.8 days - Average sunshine days in May:
10.8 days - Average sunshine days in June:
9.6 days
- Average sunshine days in July:
10.4 days - Average sunshine days in August:
12.3 days - Average sunshine days in September:
14.9 days - Average sunshine days in October:
14.1 days - Average sunshine days in November:
9.6 days - Average sunshine days in December:
9.6 days
The month with the most sunshine days is September (14.9 days).
The months with the least sunshine days are June, November and December (9.6 days).
Average UV index
Williers, France
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Williers, France
The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility
Williers, France
The months with the highest visibility are March, April and August (9km).
The month with the lowest visibility is November (7km).
