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
January
Weather in January
Temperature
January, recording an average high temperature of 8.5°C (47.3°F) and a low temperature of 4.2°C (39.6°F), is Plestan's coldest month.Humidity
The months with the highest humidity are January, November and December, with an average relative humidity of 85%.Rainfall
In Plestan, in January, during 16.4 rainfall days, 39mm (1.54") of precipitation is typically accumulated. In Plestan, during the entire year, the rain falls for 175 days and collects up to 425mm (16.73") of precipitation.Snowfall
Months with snowfall in Plestan, France, are January through April, November and December. In Plestan, in January, snow falls for 1.2 days, with typically accumulated 7mm (0.28") of snow. In Plestan, during the entire year, snow falls for 5.8 days and aggregates up to 35mm (1.38") of snow.Daylight
The average length of the day in January is 8h and 51min.On the first day of the month, sunrise is at 09:01 and sunset at 17:25. On the last day of January, sunrise is at 08:40 and sunset at 18:05 CET.
Sunshine
The month with the least sunshine in Plestan, France, is January, with an average of 3.5h of sunshine.UV index
The months with the lowest UV index in Plestan are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index of 2 during January translates into these guidelines:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Plestan?
What is the usual temperature for Plestan in January?
What is the most humid month in Plestan?
What is the average humidity in January in Plestan?
How much does it rain in Plestan in January?
How many days does it snow in January in Plestan?
How many hours of daylight does Plestan have in January?
When are sunrise and sunset in January in Plestan?
What is the month with the least sunshine in Plestan?
How many hours of sunshine does Plestan have in January?
What are the months with the lowest UV index in Plestan?
How high is the UV index in January in Plestan?
Average temperature in January
Plestan, France
- Average high temperature in January: 8.5°C
The warmest month (with the highest average high temperature) is August (20.6°C).
The month with the lowest average high temperature is January (8.5°C).
- Average low temperature in January: 4.2°C
The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is February (3.8°C).
Average pressure in January
Plestan, France
- Average pressure in January: 1017mbar
The month with the highest atmospheric pressure is September (1018.3mbar).
The month with the lowest atmospheric pressure is November (1012.3mbar).
Average wind speed in January
Plestan, France
- Average wind speed in January: 21.1km/h
The windiest month (with the highest average wind speed) is February (21.3km/h).
The calmest month (with the lowest average wind speed) is August (13.8km/h).
Average humidity in January
Plestan, France
- Average humidity in January: 85%
The months with the highest relative humidity are January, November and December (85%).
The month with the lowest relative humidity is September (81%).
Average rainfall in January
Plestan, France
- Average rainfall in January: 39mm
The wettest month (with the highest rainfall) is November (50mm).
The driest month (with the least rainfall) is September (18mm).
Average rainfall days in January
Plestan, France
- Average rainfall days in January: 16.4 days
The month with the highest number of rainy days is November (17.4 days).
The month with the least rainy days is September (11 days).
Average snowfall in January
Plestan, France
- Average snowfall in January: 7mm
The month with the highest snowfall is February (13mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Plestan, France
- Average snowfall days in January: 1.2 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Plestan, France
- Average daylight in January: 8h and 5min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in January: 3h and 3min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in January
Plestan, France
- Average sunshine days in January: 9.9 days
The month with the most sunshine days is May (15.1 days).
The month with the least sunshine days is November (8.3 days).
Average UV index in January
Plestan, France
- Average UV index in January: 2
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 in January
Plestan, France
- Average cloud cover in January: 61
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 42).
Average visibility in January
Plestan, France
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
