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
January is the month when Vallon-en-Sully sees the lowest average temperatures, with a high of 5.9°C (42.6°F) and a low of 0.5°C (32.9°F).Humidity
In Vallon-en-Sully, the average relative humidity in January is 85%.Rainfall
In Vallon-en-Sully, during January, the rain falls for 17.1 days and regularly aggregates up to 47mm (1.85") of precipitation. Throughout the year, in Vallon-en-Sully, there are 190.3 rainfall days, and 572mm (22.52") of precipitation is accumulated.Snowfall
Months with snowfall in Vallon-en-Sully are January through March, May, October through December. January is the month with the most snowfall in Vallon-en-Sully, France. Snow falls for 5.7 days and accumulates 42mm (1.65") of snow.Daylight
In January, the average length of the day is 9h and 4min.On the first day of the month, sunrise is at 08:33 and sunset at 17:12. On the last day of January, in Vallon-en-Sully, sunrise is at 08:14 and sunset at 17:50 CET.
Sunshine
With an average of 4.1h of sunshine, January has the least sunshine of the year.UV index
The months with the lowest UV index in Vallon-en-Sully are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum daily UV index of 2 during January morphs into the following directions:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Frequently asked questions
What part of the year is the coldest in Vallon-en-Sully?
Is it cold in Vallon-en-Sully during January?
What is the average humidity in January in Vallon-en-Sully?
How much does it rain in Vallon-en-Sully in January?
What is the snowiest month in Vallon-en-Sully?
How many days does it snow in January in Vallon-en-Sully?
How many hours of daylight does Vallon-en-Sully have in January?
What time are sunrise and sunset in January in Vallon-en-Sully?
What is the month with the least sunshine in Vallon-en-Sully?
How many hours of sunshine does Vallon-en-Sully have in January?
When is the lowest UV index in Vallon-en-Sully?
What is the UV index reading in January in Vallon-en-Sully?
Average temperature in January
Vallon-en-Sully, France
- Average high temperature in January: 5.9°C
The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (5.9°C).
- Average low temperature in January: 0.5°C
The months with the highest average low temperature are July and August (13.3°C).
The coldest month (with the lowest average low temperature) is February (0°C).
Average pressure in January
Vallon-en-Sully, France
- Average pressure in January: 1019.6mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is November (1015.2mbar).
Average wind speed in January
Vallon-en-Sully, France
- Average wind speed in January: 13.5km/h
The windiest month (with the highest average wind speed) is February (14.3km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity in January
Vallon-en-Sully, France
- Average humidity in January: 85%
The month with the highest relative humidity is November (86%).
The month with the lowest relative humidity is August (72%).
Average rainfall in January
Vallon-en-Sully, France
- Average rainfall in January: 47mm
The wettest month (with the highest rainfall) is May (69mm).
The driest month (with the least rainfall) is September (31mm).
Average rainfall days in January
Vallon-en-Sully, France
- Average rainfall days in January: 17.1 days
The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is September (12 days).
Average snowfall in January
Vallon-en-Sully, France
- Average snowfall in January: 42mm
The month with the highest snowfall is January (42mm).
The months with the least snowfall are April, June, July, August and September (0mm).
Average snowfall days in January
Vallon-en-Sully, France
- Average snowfall days in January: 5.7 days
The month with the highest number of snowfall days is January (5.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Vallon-en-Sully, France
- Average daylight in January: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in January: 4h and 1min
The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in January
Vallon-en-Sully, France
- Average sunshine days in January: 9.3 days
The month with the most sunshine days is September (15.9 days).
The month with the least sunshine days is May (7.7 days).
Average UV index in January
Vallon-en-Sully, France
- Average UV index in January: 2
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 in January
Vallon-en-Sully, France
- Average cloud cover in January: 59
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in January
Vallon-en-Sully, France
- Average visibility in January: 8km
The months with the highest visibility are March and August (9km).
The months with the lowest visibility are January, February, April, May, June, July, September, October, November and December (8km).
Vallon-en-Sully, France
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