Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
December signifies a minor drop in average high-temperature, transitioning from a fresh 12.3°C (54.1°F) in November to a frosty 9.3°C (48.7°F). Throughout December, Niort reports a steady low-temperature average of 4.4°C (39.9°F), slightly lower than its daytime counterpart.Humidity
The most humid month in Niort, France, is December, with an average relative humidity of 87%.Rainfall
In December, in Niort, the rain falls for 14.2 days. Throughout December, 51mm (2.01") of precipitation is accumulated. Throughout the year, there are 155 rainfall days, and 425mm (16.73") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Niort. In Niort, in December, snow falls for 0.5 days, with typically accumulated 2mm (0.08") of snow. In Niort, during the entire year, snow falls for 2.8 days and aggregates up to 9mm (0.35") of snow.Daylight
The month with the shortest days in Niort is December, with an average of 8h and 42min of daylight.On the first day of the month, sunrise is at 08:24 and sunset at 17:17. On the last day of December, in Niort, sunrise is at 08:44 and sunset at 17:25 CET.
Sunshine
With an average of 4.6h of sunshine, December has the least sunshine of the year in Niort, France.UV index
In Niort, the average daily maximum UV index in December is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 3 in December interprets into the following recommendations:
Take precautions - Protection against sunburn is recommended. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Frequently asked questions
What is the average December temperature in Niort?
What is the most humid month in Niort?
What is the average humidity in December in Niort?
How much does it rain in Niort in December?
How much does it snow in Niort in December?
What is the month with the shortest days in Niort?
What is the average length of the day in December in Niort?
When is the sunrise / sunset in December in Niort?
What is the month with the least sunshine in Niort?
How many hours of sunshine does Niort have in December?
How high is the UV index in December in Niort?
Average temperature in December
Niort, France
- Average high temperature in December: 9.3°C
The warmest month (with the highest average high temperature) is August (25.8°C).
The month with the lowest average high temperature is January (8.1°C).
- Average low temperature in December: 4.4°C
The month with the highest average low temperature is August (14.7°C).
The coldest month (with the lowest average low temperature) is February (2.4°C).
Average pressure in December
Niort, France
- Average pressure in December: 1020mbar
The month with the highest atmospheric pressure is December (1020mbar).
The month with the lowest atmospheric pressure is November (1014.2mbar).
Average wind speed in December
Niort, France
- Average wind speed in December: 15.8km/h
The windiest month (with the highest average wind speed) is February (17.1km/h).
The calmest month (with the lowest average wind speed) is August (10.9km/h).
Average humidity in December
Niort, France
- Average humidity in December: 87%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (70%).
Average rainfall in December
Niort, France
- Average rainfall in December: 51mm
The wettest month (with the highest rainfall) is November (61mm).
The driest months (with the least rainfall) are July and August (21mm).
Average rainfall days in December
Niort, France
- Average rainfall days in December: 14.2 days
The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is September (9.3 days).
Average snowfall in December
Niort, France
- Average snowfall in December: 2mm
The month with the highest snowfall is February (4mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Niort, France
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Niort, France
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 4h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in December
Niort, France
- Average sunshine days in December: 15.3 days
The month with the most sunshine days is September (19.3 days).
The month with the least sunshine days is November (12 days).
Average UV index in December
Niort, France
- Average UV index in December: 3
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 and November (UV index 2).
Average cloud cover in December
Niort, France
- Average cloud cover in December: 52
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Niort, France
- Average visibility in December: 9km
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).
Niort, France
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