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 stands out as Le Plessis-Gassot's coldest month, with an average high-temperature of 5.9°C (42.6°F) and a low-temperature of 1.8°C (35.2°F).Humidity
January and December, with an average relative humidity of 86%, are the most humid months.Rainfall
In January, the rain falls for 13.2 days. Throughout January, 17mm (0.67") of precipitation is accumulated. In Le Plessis-Gassot, during the entire year, the rain falls for 149.5 days and collects up to 278mm (10.94") of precipitation.Snowfall
January through March, November and December are months with snowfall in Le Plessis-Gassot. The months with the most snowfall are January, February and December, with an average 11mm (0.43") of accumulated snow.Daylight
In Le Plessis-Gassot, the average length of the day in January is 8h and 46min.On the first day of the month, sunrise is at 08:44 and sunset at 17:02. On the last day of January, sunrise is at 08:22 and sunset at 17:44 CET.
Sunshine
January has the least sunshine of the year, with an average of 3.8h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: In January, a daily UV index of 2 turns into the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Experience reduced UV exposure by about half when donning a wide-brim hat. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Le Plessis-Gassot?
How cold is January in Le Plessis-Gassot?
What are the most humid months in Le Plessis-Gassot?
What is the average humidity in January in Le Plessis-Gassot?
How many days does it rain in January in Le Plessis-Gassot?
When does it snow the most in Le Plessis-Gassot?
How much does it snow in Le Plessis-Gassot in January?
How many hours of daylight does Le Plessis-Gassot have in January?
When are sunrise and sunset in January in Le Plessis-Gassot?
What is the month with the least sunshine in Le Plessis-Gassot?
How many hours of sunshine does Le Plessis-Gassot have in January?
When is the lowest UV index in Le Plessis-Gassot?
What is the UV index reading in January in Le Plessis-Gassot?
Average temperature in January
Le Plessis-Gassot, France
- Average high temperature in January: 5.9°C
The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (5.9°C).
- Average low temperature in January: 1.8°C
The month with the highest average low temperature is August (14.8°C).
The coldest months (with the lowest average low temperature) are January and February (1.8°C).
Average pressure in January
Le Plessis-Gassot, France
- Average pressure in January: 1017.5mbar
The months with the highest atmospheric pressure are September and December (1018.1mbar).
The month with the lowest atmospheric pressure is November (1013.3mbar).
Average wind speed in January
Le Plessis-Gassot, France
- Average wind speed in January: 14.4km/h
The windiest month (with the highest average wind speed) is February (15.5km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in January
Le Plessis-Gassot, France
- Average humidity in January: 86%
The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (68%).
Average rainfall in January
Le Plessis-Gassot, France
- Average rainfall in January: 17mm
The wettest month (with the highest rainfall) is December (31mm).
The driest month (with the least rainfall) is September (14mm).
Average rainfall days in January
Le Plessis-Gassot, France
- Average rainfall days in January: 13.2 days
The month with the highest number of rainy days is July (14.5 days).
The month with the least rainy days is September (9.2 days).
Average snowfall in January
Le Plessis-Gassot, France
- Average snowfall in January: 11mm
The months with the highest snowfall are January, February and December (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Le Plessis-Gassot, France
- Average snowfall days in January: 2 days
The month with the highest number of snowfall days is February (2.2 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
Le Plessis-Gassot, France
- Average daylight in January: 8h and 5min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in January: 3h and 5min
The month with the most sunshine is August (Average sunshine: 9h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in January
Le Plessis-Gassot, France
- Average sunshine days in January: 14.3 days
The month with the most sunshine days is September (17.9 days).
The month with the least sunshine days is February (12.5 days).
Average UV index in January
Le Plessis-Gassot, France
- Average UV index in January: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Le Plessis-Gassot, 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 39).
Average visibility in January
Le Plessis-Gassot, 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).
