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
Saint-Denis-Catus's coldest weather arrives in January, when temperatures average a high of 7.9°C (46.2°F) and a low of 1.9°C (35.4°F).Humidity
January and December, with an average relative humidity of 87%, are the most humid months in Saint-Denis-Catus.Rainfall
In January, the rain falls for 14.8 days. Throughout January, 44mm (1.73") of precipitation is accumulated. Throughout the year, in Saint-Denis-Catus, there are 158.8 rainfall days, and 480mm (18.9") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Saint-Denis-Catus. January is the month with the most snowfall. Snow falls for 1.4 days and accumulates 8mm (0.31") of snow.Daylight
In January, the average length of the day in Saint-Denis-Catus is 9h and 17min.On the first day of the month, sunrise is at 08:30 and sunset at 17:24. On the last day of January, sunrise is at 08:14 and sunset at 18:00 CET.
Sunshine
January has the least sunshine of the year in Saint-Denis-Catus, with an average of 4.5h of sunshine.UV index
The months with the lowest UV index in Saint-Denis-Catus are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for average individuals.Note: A maximum high UV index of 2 in January translates into the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Saint-Denis-Catus?
What are January temperatures in Saint-Denis-Catus?
What are the most humid months in Saint-Denis-Catus?
What is the average humidity in January in Saint-Denis-Catus?
How much does it rain in Saint-Denis-Catus in January?
What is the snowiest month in Saint-Denis-Catus?
How much does it snow in Saint-Denis-Catus in January?
What is the average length of the day in January in Saint-Denis-Catus?
What time are sunrise and sunset in January in Saint-Denis-Catus?
What is the month with the least sunshine in Saint-Denis-Catus?
How long on average sun shines in January in Saint-Denis-Catus?
When is the lowest UV index in Saint-Denis-Catus?
What is the UV index reading in January in Saint-Denis-Catus?
Average temperature in January
Saint-Denis-Catus, France
- Average high temperature in January: 7.9°C
The warmest month (with the highest average high temperature) is August (28°C).
The month with the lowest average high temperature is January (7.9°C).
- Average low temperature in January: 1.9°C
The months with the highest average low temperature are July and August (15°C).
The coldest month (with the lowest average low temperature) is February (1.4°C).
Average pressure in January
Saint-Denis-Catus, France
- Average pressure in January: 1020.1mbar
The month with the highest atmospheric pressure is December (1021.6mbar).
The months with the lowest atmospheric pressure are April and November (1015.6mbar).
Average wind speed in January
Saint-Denis-Catus, France
- Average wind speed in January: 9.6km/h
The windiest month (with the highest average wind speed) is March (10.5km/h).
The calmest months (with the lowest average wind speed) are August and September (7.6km/h).
Average humidity in January
Saint-Denis-Catus, France
- Average humidity in January: 87%
The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is August (66%).
Average rainfall in January
Saint-Denis-Catus, France
- Average rainfall in January: 44mm
The wettest month (with the highest rainfall) is November (53mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in January
Saint-Denis-Catus, France
- Average rainfall days in January: 14.8 days
The month with the highest number of rainy days is May (15.5 days).
The month with the least rainy days is September (10.1 days).
Average snowfall in January
Saint-Denis-Catus, France
- Average snowfall in January: 8mm
The month with the highest snowfall is January (8mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Saint-Denis-Catus, France
- Average snowfall days in January: 1.4 days
The month with the highest number of snowfall days is February (1.9 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
Saint-Denis-Catus, France
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January: 4h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in January
Saint-Denis-Catus, France
- Average sunshine days in January: 13.4 days
The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is May (12.6 days).
Average UV index in January
Saint-Denis-Catus, 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
Saint-Denis-Catus, France
- Average cloud cover in January: 56
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in January
Saint-Denis-Catus, France
- Average visibility in January: 7km
The months with the highest visibility are June, July, August and September (9km).
The months with the lowest visibility are January and December (7km).
