January weather forecastGrattery, France
January
Weather in January
January, the same as December, is a wintry winter month in Grattery, France, with an average temperature ranging between max 4.2°C (39.6°F) and min -0.5°C (31.1°F).Temperature
In Grattery, January records the lowest average temperatures, peaking at 4.2°C (39.6°F) and reaching a low of -0.5°C (31.1°F).Humidity
The average relative humidity in January in Grattery is 87%.Rainfall
In Grattery, in January, during 14.4 rainfall days, 57mm (2.24") of precipitation is typically accumulated. In Grattery, during the entire year, the rain falls for 179 days and collects up to 669mm (26.34") of precipitation.Snowfall
Months with snowfall in Grattery are January through March, October through December. The month with the most snowfall in Grattery is January, when snow falls for 6.1 days and typically aggregates up to 81mm (3.19") of snow.Daylight
In January, the average length of the day in Grattery is 8h and 56min.On the first day of January in Grattery, sunrise is at 08:24 and sunset at 16:53. On the last day of the month, sunrise is at 08:04 and sunset at 17:33 CET.
Sunshine
The average sunshine in January is 4.5h.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 reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the ordinary person.Note: The daily high UV index of 2 during January translates into the following recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Boost your sun resistance with garments that are densely woven yet spacious. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Grattery, France
- Average high temperature in January: 4.2°C
The warmest month (with the highest average high temperature) is August (24.2°C).
The month with the lowest average high temperature is January (4.2°C).
- Average low temperature in January: -0.5°C
The months with the highest average low temperature are July and August (13°C).
The coldest month (with the lowest average low temperature) is January (-0.5°C).
Average pressure in January
Grattery, France
- Average pressure in January: 1019.3mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is November (1015.4mbar).
Average wind speed in January
Grattery, France
- Average wind speed in January: 12.5km/h
The windiest month (with the highest average wind speed) is February (13.1km/h).
The calmest month (with the lowest average wind speed) is August (7.9km/h).
Average humidity in January
Grattery, France
- Average humidity in January: 87%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (78%).
Average rainfall in January
Grattery, France
- Average rainfall in January: 57mm
The wettest month (with the highest rainfall) is December (84mm).
The driest month (with the least rainfall) is September (30mm).
Average rainfall days in January
Grattery, France
- Average rainfall days in January: 14.4 days
The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is September (11.5 days).
Average snowfall in January
Grattery, France
- Average snowfall in January: 81mm
The month with the highest snowfall is January (81mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in January
Grattery, France
- Average snowfall days in January: 6.1 days
The month with the highest number of snowfall days is January (6.1 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Grattery, France
- Average daylight in January: 8h and 54min
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 months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 18min).
Average sunshine days in January
Grattery, France
- Average sunshine days in January: 13.2 days
The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is June (7.9 days).
Average UV index in January
Grattery, 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, February, November and December (UV index 2).
Average cloud cover in January
Grattery, France
- Average cloud cover in January: 55
The month with the most cloud cover is December (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in January
Grattery, France
- Average visibility in January: 8km
The months with the highest visibility are February, March, April, July and August (9km).
The months with the lowest visibility are January, May, June, September, October, November and December (8km).
