January weather forecast
Merten, France

January

Weather in January

January, like December, in Merten, France, is another cold winter month, with an average temperature varying between 3.6°C (38.5°F) and -0.8°C (30.6°F).

Temperature

In Merten, the lowest average temperatures are observed in January, with a high of 3.6°C (38.5°F) and a low of -0.8°C (30.6°F).

Humidity

In January, the average relative humidity in Merten is 89%.

Rainfall

In Merten, during January, the rain falls for 12.9 days and regularly aggregates up to 47mm (1.85") of precipitation. Throughout the year, in Merten, France, there are 171 rainfall days, and 566mm (22.28") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. The month with the most snowfall is January, when snow falls for 8.3 days and typically aggregates up to 76mm (2.99") of snow.

Daylight

In January, the average length of the day is 8h and 45min.
On the first day of the month, sunrise is at 08:28 and sunset at 16:45. On the last day of January, in Merten, sunrise is at 08:06 and sunset at 17:26 CET.

Sunshine

In Merten, the average sunshine in January is 3.6h.

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 estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.
Note: In January, a daily maximum UV index of 2 leads to the following instructions:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.

Frequently asked questions

What month is the coldest in Merten?
Temperature records in Merten, France, mark January as the coldest month, with highs averaging 3.6°C (38.5°F) and lows at -0.8°C (30.6°F).
Is it cold in Merten during January?
The average high-temperature, in January, in Merten, is 3.6°C (38.5°F), while the average low-temperature is -0.8°C (30.6°F).
What is the average humidity in January in Merten?
The average relative humidity in January in Merten, France, is 89%.
How many days does it rain in January in Merten?
In Merten, during January, the rain falls for 12.9 days and regularly aggregates up to 47mm (1.85") of precipitation.
What is the snowiest month in Merten?
The month with the most snowfall is January, when snow falls for 8.3 days and typically aggregates up to 76mm (2.99") of snow.
How many days does it snow in January in Merten?
In Merten, in January, snow falls for 8.3 days, with typically accumulated 76mm (2.99") of snow.
How many hours of daylight does Merten have in January?
In Merten, the average day length in January is 8h and 45min.
When is the sunrise / sunset in January in Merten?
In January, on the first day of the month, sunrise is at 08:28 and sunset at 16:45. On the last day of the month, in Merten, sunrise is at 08:06 and sunset at 17:26 CET.
How long on average sun shines in January in Merten?
In Merten, France, the average sunshine duration in January is 3.6h.
When is the lowest UV index in Merten?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
How high is the UV index in January in Merten?
The average daily maximum UV index in January in Merten is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from exposure to the Sun's 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January
Merten, France
  • Average high temperature in January: 3.6°C

The warmest month (with the highest average high temperature) is July (23.6°C).
The month with the lowest average high temperature is January (3.6°C).

  • Average low temperature in January: -0.8°C

The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).

Average pressure in January
Merten, France
  • Average pressure in January: 1018.1mbar

The month with the highest atmospheric pressure is December (1018.8mbar).
The month with the lowest atmospheric pressure is November (1014.5mbar).

Average wind speed in January
Merten, France
  • Average wind speed in January: 13.7km/h

The windiest month (with the highest average wind speed) is February (14.5km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).

Average humidity in January
Merten, France
  • Average humidity in January: 89%

The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (74%).

Average rainfall in January
Merten, France
  • Average rainfall in January: 47mm

The wettest month (with the highest rainfall) is December (66mm).
The driest month (with the least rainfall) is April (33mm).

Average rainfall days in January
Merten, France
  • Average rainfall days in January: 12.9 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is February (11.8 days).

Average snowfall in January
Merten, France
  • Average snowfall in January: 76mm

The month with the highest snowfall is January (76mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in January
Merten, France
  • Average snowfall days in January: 8.3 days

The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Merten, France
  • Average daylight in January: 8h and 4min

The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).

  • Average sunshine in January: 3h and 4min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).

Average sunshine days in January
Merten, France
  • Average sunshine days in January: 12 days

The month with the most sunshine days is September (15.9 days).
The month with the least sunshine days is December (10.4 days).

Average UV index in January
Merten, 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
Merten, France
  • Average cloud cover in January: 65

The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in January
Merten, France
  • Average visibility in January: 8km

The months with the highest visibility are March, April, May, June, July and August (9km).
The months with the lowest visibility are January, February, September, October, November and December (8km).

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