January weather forecastPlerguer, France

January

Weather in January

January, the same as December, in Plerguer, France, is another chilly winter month, with an average temperature fluctuating between 4.7°C (40.5°F) and 8.7°C (47.7°F).

Temperature

January, with its average high-temperature of 8.7°C (47.7°F) and an average low-temperature of 4.7°C (40.5°F), holds the record as the coldest month.

Humidity

The most humid month in Plerguer, France, is January, with an average relative humidity of 84%.

Rainfall

In Plerguer, during January, the rain falls for 20.2 days and regularly aggregates up to 55mm (2.17") of precipitation. In Plerguer, during the entire year, the rain falls for 206.5 days and collects up to 602mm (23.7") of precipitation.

Snowfall

January through April, November and December are months with snowfall. In Plerguer, France, in January, during 1.1 snowfall days, 9mm (0.35") of snow is typically accumulated. In Plerguer, France, during the entire year, snow falls for 5.2 days and aggregates up to 29mm (1.14") of snow.

Daylight

The average length of the day in January is 8h and 50min.
On the first day of the month, sunrise is at 08:59 and sunset at 17:22. On the last day of January, sunrise is at 08:38 and sunset at 18:03 CET.

Sunshine

The month with the least sunshine in Plerguer, France, is January, with an average of 3.8h of sunshine.

UV index

The months with the lowest UV index are January and February, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: An average UV index of 2 in January transforms into this advice:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.

Updated: Feb 2, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Plerguer, January records the average lowest temperatures, peaking at 8.7°C (47.7°F) and reaching a low of 4.7°C (40.5°F).

The high-temperature in Plerguer during January is 8.7°C (47.7°F) and the low-temperature is 4.7°C (40.5°F).

The most humid month is January, with an average relative humidity of 84%.

In January, the average relative humidity in Plerguer is 84%.

In Plerguer, in January, it is raining for 20.2 days, with typically 55mm (2.17") of accumulated precipitation.

In Plerguer, in January, during 1.1 snowfall days, 9mm (0.35") of snow is typically accumulated.

In January, the average day length in Plerguer is 8h and 50min.

On the first day of January in Plerguer, sunrise is at 08:59 and sunset at 17:22. On the last day of the month, sunrise is at 08:38 and sunset at 18:03 CET.

January has the least sunshine of the year, with an average of 3.8h of sunshine.

In January, the average sunshine duration is 3.8h.

January and February, with an average maximum UV index of 2, are months with the lowest UV index.

The average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

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

Dec

January

Feb

Average high temperature

9.7°C

8.7°C

9.2°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

23.7km/h

23.1km/h

23.3km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

7.1

6.6

7.8

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Plerguer, France

Average high temperature in January: 8.7°C

The warmest month (with the highest average high temperature) is August (21.3°C).
The month with the lowest average high temperature is January (8.7°C).

Average low temperature in January: 4.7°C

The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is February (4.3°C).

Average pressure in January
Plerguer, France

Average pressure in January: 1017.1mbar

The month with the highest atmospheric pressure is September (1018.2mbar).
The month with the lowest atmospheric pressure is November (1012.4mbar).

Average wind speed in January
Plerguer, France

Average wind speed in January: 21.9km/h

The windiest month (with the highest average wind speed) is December (22.3km/h).
The calmest month (with the lowest average wind speed) is August (14.3km/h).

Average humidity in January
Plerguer, France

Average humidity in January: 84%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is September (78%).

Average rainfall in January
Plerguer, France

Average rainfall in January: 55mm

The wettest month (with the highest rainfall) is November (72mm).
The driest month (with the least rainfall) is September (28mm).

Average rainfall days in January
Plerguer, France

Average rainfall days in January: 20.2 days

The month with the highest number of rainy days is January (20.2 days).
The month with the least rainy days is September (14.3 days).

Average snowfall in January
Plerguer, France

Average snowfall in January: 9mm

The month with the highest snowfall is December (11mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in January
Plerguer, France

Average snowfall days in January: 1.1 days

The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Plerguer, 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 24min).

Average sunshine in January: 3h and 48min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in January
Plerguer, France

Average sunshine days in January: 6.6 days

The month with the most sunshine days is September (12.5 days).
The months with the least sunshine days are January and November (6.6 days).

Average UV index in January
Plerguer, France

Average UV index in January: 2

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and February (UV index 2).

Average cloud cover in January
Plerguer, France

Average cloud cover in January: 59

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 39).

Average visibility in January
Plerguer, France

Average visibility in January: 9km

The month with the highest visibility is March (10km).
The months with the lowest visibility are January, February, April, May, June, July, August, September, October, November and December (9km).