January weather forecastErmont, France

January

Weather in January

January, like December, in Ermont, France, is an icy winter month, with temperature in the range of an average low of 1.8°C (35.2°F) and an average high of 5.9°C (42.6°F).

Temperature

January is the coldest month of the year, registering average temperatures as high as 5.9°C (42.6°F) and as low as 1.8°C (35.2°F).

Humidity

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

Rainfall

In January, the rain falls for 10.2 days. Throughout January, 9mm (0.35") of precipitation is accumulated. Throughout the year, there are 122.6 rainfall days, and 161mm (6.34") of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall in Ermont, France. The month with the most snowfall is January, when snow falls for 1.4 days and typically aggregates up to 7mm (0.28") of snow.

Daylight

In January, the average length of the day is 8h and 47min.
On the first day of January, sunrise is at 08:44 and sunset at 17:03. On the last day of the month, sunrise is at 08:23 and sunset at 17:45 CET.

Sunshine

With an average of 3.9h of sunshine, January has the least sunshine of the year in Ermont.

UV index

The months with the lowest UV index 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 threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum daily UV index of 2 during January morphs into the following directions:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Opt for tightly woven and loose clothing to enhance protection from the Sun. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.

Frequently asked questions

In Ermont, the lowest temperatures are generally noted in January, averaging a high of 5.9°C (42.6°F) and a low of 1.8°C (35.2°F).

The average high-temperature, in January, in Ermont, is 5.9°C (42.6°F), while the average low-temperature is 1.8°C (35.2°F).

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

In January, the average relative humidity in Ermont, France, is 86%.

In Ermont, during January, the rain falls for 10.2 days and regularly aggregates up to 9mm (0.35") of precipitation.

January is the month with the most snowfall in Ermont. Snow falls for 1.4 days and accumulates 7mm (0.28") of snow.

In Ermont, in January, snow falls for 1.4 days, with typically accumulated 7mm (0.28") of snow.

The average day length in January in Ermont, France, is 8h and 47min.

In January, on the first day of the month, sunrise is at 08:44 and sunset at 17:03. On the last day of the month, sunrise is at 08:23 and sunset at 17:45 CET.

With an average of 3.9h of sunshine, January has the least sunshine of the year in Ermont.

In Ermont, France, the average sunshine duration in January is 3.9h.

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

In Ermont, France, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Ermont, 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
Ermont, 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
Ermont, France

  • Average wind speed in January: 14.5km/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
Ermont, 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
Ermont, France

  • Average rainfall in January: 9mm

The wettest month (with the highest rainfall) is December (18mm).
The driest month (with the least rainfall) is September (6mm).

Average rainfall days in January
Ermont, France

  • Average rainfall days in January: 10.2 days

The month with the highest number of rainy days is July (12.5 days).
The month with the least rainy days is September (7.6 days).

Average snowfall in January
Ermont, France

  • Average snowfall in January: 7mm

The month with the highest snowfall is January (7mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in January
Ermont, France

  • Average snowfall days in January: 1.4 days

The month with the highest number of snowfall days is February (2.1 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
Ermont, France

  • Average daylight in January: 8h and 48min

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 54min

The months with the most sunshine are July and August (Average sunshine: 9h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in January
Ermont, France

  • Average sunshine days in January: 16.6 days

The month with the most sunshine days is September (19.6 days).
The months with the least sunshine days are February and July (14.3 days).

Average UV index in January
Ermont, 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
Ermont, France

  • Average cloud cover in January: 60

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 38).

Average visibility in January
Ermont, 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).