January weather forecastPetit-Mars, France

January

Weather in January

January, like December, is a frosty winter month in Petit-Mars, France, with an average temperature ranging between min 3.4°C (38.1°F) and max 8.9°C (48°F).

Temperature

In Petit-Mars, January is the coldest month, with temperatures averaging a high of 8.9°C (48°F) and a low of 3.4°C (38.1°F).

Humidity

January and December, with an average relative humidity of 86%, are the most humid months in Petit-Mars.

Rainfall

In January, the rain falls for 16.3 days. Throughout January, 47mm (1.85") of precipitation is accumulated. In Petit-Mars, during the entire year, the rain falls for 158.5 days and collects up to 472mm (18.58") of precipitation.

Snowfall

January, February, April and November are months with snowfall in Petit-Mars. January is the month with the most snowfall in Petit-Mars. Snow falls for 0.5 days and accumulates 2mm (0.08") of snow.

Daylight

The average length of the day in January in Petit-Mars is 8h and 58min.
On the first day of January in Petit-Mars, sunrise is at 08:53 and sunset at 17:25. On the last day of the month, sunrise is at 08:33 and sunset at 18:04 CET.

Sunshine

The month with the least sunshine is January, with an average of 4.5h 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 average person.
Note: The average daily UV index of 2 in January transforms into the following instructions:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.

Updated: Feb 8, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

January proves to be the coldest month in Petit-Mars, France, recording an average maximum temperature of 8.9°C (48°F) and a minimum temperature of 3.4°C (38.1°F).

The average high-temperature and low-temperature during January are 8.9°C (48°F) and 3.4°C (38.1°F) respectively.

The months with the highest humidity are January and December, with an average relative humidity of 86%.

In January, the average relative humidity in Petit-Mars, France, is 86%.

In January, in Petit-Mars, the rain falls for 16.3 days. Throughout January, 47mm (1.85") of precipitation is accumulated.

The month with the most snowfall in Petit-Mars, France, is January, when snow falls for 0.5 days and typically aggregates up to 2mm (0.08") of snow.

January is the first month it typically snows in Petit-Mars. Throughout January, in the average 0.5 snowfall days, it receives 2mm (0.08") of snow.

The average day length in January in Petit-Mars is 8h and 58min.

On the first day of January in Petit-Mars, sunrise is at 08:53 and sunset at 17:25. On the last day of the month, sunrise is at 08:33 and sunset at 18:04 CET.

The month with the least sunshine is January, with an average of 4.5h of sunshine.

In January, the average sunshine duration in Petit-Mars is 4.5h.

The months with the lowest UV index in Petit-Mars, France, are January, February, November and December, with an average maximum UV index of 2.

In January, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health threat from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year January F M A M J J A S O N D

Dec

January

Feb

Average high temperature

10°C

8.9°C

9.6°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

18.4km/h

19.1km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

14.3

12.3

12.2

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Petit-Mars, France

Average high temperature in January: 8.9°C

The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (8.9°C).

Average low temperature in January: 3.4°C

The months with the highest average low temperature are July and August (14°C).
The coldest month (with the lowest average low temperature) is February (2.9°C).

Average pressure in January
Petit-Mars, France

Average pressure in January: 1018.2mbar

The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is November (1013.5mbar).

Average wind speed in January
Petit-Mars, France

Average wind speed in January: 17.3km/h

The windiest month (with the highest average wind speed) is February (18km/h).
The calmest month (with the lowest average wind speed) is August (11.8km/h).

Average humidity in January
Petit-Mars, France

Average humidity in January: 86%

The months with the highest relative humidity are January and December (86%).
The months with the lowest relative humidity are August and September (74%).

Average rainfall in January
Petit-Mars, France

Average rainfall in January: 47mm

The wettest month (with the highest rainfall) is December (66mm).
The driest month (with the least rainfall) is September (21mm).

Average rainfall days in January
Petit-Mars, France

Average rainfall days in January: 16.3 days

The month with the highest number of rainy days is January (16.3 days).
The month with the least rainy days is September (8.2 days).

Average snowfall in January
Petit-Mars, France

Average snowfall in January: 2mm

The month with the highest snowfall is January (2mm).
The months with the least snowfall are March, May, June, July, August, September, October and December (0mm).

Average snowfall days in January
Petit-Mars, France

Average snowfall days in January: 0.5 days

The months with the highest number of snowfall days are January and February (0.5 days).
The months with the least snowfall days are March, May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Petit-Mars, France

Average daylight in January: 9h and 0min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

Average sunshine in January: 4h and 30min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

Average sunshine days in January
Petit-Mars, France

Average sunshine days in January: 12.3 days

The month with the most sunshine days is September (20.2 days).
The month with the least sunshine days is November (11.6 days).

Average UV index in January
Petit-Mars, 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
Petit-Mars, France

Average cloud cover in January: 55

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is September (Cloud cover 34).

Average visibility in January
Petit-Mars, 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).