Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
Sempy's temperature records reveal January as the coldest month, marked by average highs of 6.8°C (44.2°F) and lows of 3.7°C (38.7°F).Humidity
The months with the highest humidity in Sempy, France, are January, November and December, with an average relative humidity of 84%.Rainfall
In Sempy, during January, the rain falls for 17.6 days and regularly aggregates up to 54mm (2.13") of precipitation. Throughout the year, there are 191.1 rainfall days, and 621mm (24.45") of precipitation is accumulated.Snowfall
Months with snowfall in Sempy are January through March, November and December. January is the month with the most snowfall. Snow falls for 2.3 days and accumulates 17mm (0.67") of snow.Daylight
In January, the average length of the day is 8h and 35min.On the first day of the month, sunrise is at 08:53 and sunset at 16:58. On the last day of January, in Sempy, sunrise is at 08:29 and sunset at 17:42 CET.
Sunshine
In Sempy, the average sunshine in January is 4h.UV index
January, February and November, with an average maximum UV index of 2, are months with the lowest UV index in Sempy. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: An average maximum UV index of 2 in January leads to these recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Frequently asked questions
What are the coldest months in Sempy?
Is it cold in Sempy during January?
What is the most humid month in Sempy?
What is the average humidity in January in Sempy?
How many days does it rain in January in Sempy?
When does it snow the most in Sempy?
How much does it snow in Sempy in January?
How many hours of daylight does Sempy have in January?
When is the sunrise / sunset in January in Sempy?
How long on average sun shines in January in Sempy?
What is the month with the lowest UV index in Sempy?
How high is the UV index in January in Sempy?
Average temperature in January
Sempy, France
- Average high temperature in January: 6.8°C
The warmest month (with the highest average high temperature) is August (19.8°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in January: 3.7°C
The month with the highest average low temperature is August (15.2°C).
The coldest months (with the lowest average low temperature) are January and February (3.7°C).
Average pressure in January
Sempy, France
- Average pressure in January: 1015.9mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1011.8mbar).
Average wind speed in January
Sempy, France
- Average wind speed in January: 24.4km/h
The windiest month (with the highest average wind speed) is December (25.6km/h).
The calmest months (with the lowest average wind speed) are July and August (17.2km/h).
Average humidity in January
Sempy, France
- Average humidity in January: 84%
The months with the highest relative humidity are January, November and December (84%).
The months with the lowest relative humidity are August and September (79%).
Average rainfall in January
Sempy, France
- Average rainfall in January: 54mm
The wettest month (with the highest rainfall) is December (83mm).
The driest month (with the least rainfall) is April (29mm).
Average rainfall days in January
Sempy, France
- Average rainfall days in January: 17.6 days
The month with the highest number of rainy days is November (18.5 days).
The month with the least rainy days is April (13.3 days).
Average snowfall in January
Sempy, France
- Average snowfall in January: 17mm
The month with the highest snowfall is January (17mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Sempy, France
- Average snowfall days in January: 2.3 days
The month with the highest number of snowfall days is February (2.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Sempy, France
- Average daylight in January: 8h and 4min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in January: 4h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is November (Average sunshine: 3h and 48min).
Average sunshine days in January
Sempy, France
- Average sunshine days in January: 10.3 days
The month with the most sunshine days is April (14.3 days).
The month with the least sunshine days is November (8.5 days).
Average UV index in January
Sempy, France
- Average UV index in January: 2
The months with the highest UV index are 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 January
Sempy, France
- Average cloud cover in January: 60
The month with the most cloud cover is November (Cloud cover 62).
The months with the least cloud cover are April and August (Cloud cover 40).
Average visibility in January
Sempy, France
- Average visibility in January: 9km
The months with the highest visibility are March, April, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, May, November and December (9km).
Sempy, France
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