Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
January, with average temperatures reaching a high of 6.3°C (43.3°F) and a low of 1.3°C (34.3°F), is the coldest month.Humidity
The months with the highest humidity in Grainville-sur-Ry are January and December, with an average relative humidity of 89%.Rainfall
In Grainville-sur-Ry, during January, the rain falls for 15.3 days and regularly aggregates up to 31mm (1.22") of precipitation. Throughout the year, in Grainville-sur-Ry, there are 178.3 rainfall days, and 386mm (15.2") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. The month with the most snowfall in Grainville-sur-Ry, France, is January, when snow falls for 3 days and typically aggregates up to 27mm (1.06") of snow.Daylight
In January, the average length of the day in Grainville-sur-Ry is 8h and 43min.On the first day of January in Grainville-sur-Ry, sunrise is at 08:50 and sunset at 17:05. On the last day of the month, sunrise is at 08:28 and sunset at 17:47 CET.
Sunshine
With an average of 3.7h of sunshine, January has the least sunshine of the year in Grainville-sur-Ry.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Grainville-sur-Ry. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum UV index of 2 during January translates into these guidelines:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Frequently asked questions
What is the coldest month in Grainville-sur-Ry?
Is it cold in Grainville-sur-Ry during January?
What is the most humid month in Grainville-sur-Ry?
What is the average humidity in January in Grainville-sur-Ry?
How many days does it rain in January in Grainville-sur-Ry?
What is the snowiest month in Grainville-sur-Ry?
How many days does it snow in January in Grainville-sur-Ry?
How many hours of daylight does Grainville-sur-Ry have in January?
When are sunrise and sunset in January in Grainville-sur-Ry?
What is the month with the least sunshine in Grainville-sur-Ry?
How many hours of sunshine does Grainville-sur-Ry have in January?
What are the months with the lowest UV index in Grainville-sur-Ry?
What is the UV index intensity in January in Grainville-sur-Ry?
Average temperature in January
Grainville-sur-Ry, France
- Average high temperature in January: 6.3°C
The warmest month (with the highest average high temperature) is August (22.4°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in January: 1.3°C
The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in January
Grainville-sur-Ry, France
- Average pressure in January: 1016.9mbar
The month with the highest atmospheric pressure is September (1018mbar).
The month with the lowest atmospheric pressure is November (1012.6mbar).
Average wind speed in January
Grainville-sur-Ry, France
- Average wind speed in January: 16.7km/h
The windiest month (with the highest average wind speed) is February (17.5km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in January
Grainville-sur-Ry, France
- Average humidity in January: 89%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is August (78%).
Average rainfall in January
Grainville-sur-Ry, France
- Average rainfall in January: 31mm
The wettest month (with the highest rainfall) is December (45mm).
The driest months (with the least rainfall) are April and September (21mm).
Average rainfall days in January
Grainville-sur-Ry, France
- Average rainfall days in January: 15.3 days
The month with the highest number of rainy days is July (17.5 days).
The month with the least rainy days is February (11.8 days).
Average snowfall in January
Grainville-sur-Ry, France
- Average snowfall in January: 27mm
The month with the highest snowfall is January (27mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Grainville-sur-Ry, France
- Average snowfall days in January: 3 days
The month with the highest number of snowfall days is February (3.8 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
Grainville-sur-Ry, 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 12min).
- Average sunshine in January: 3h and 4min
The month with the most sunshine is June (Average sunshine: 9h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in January
Grainville-sur-Ry, France
- Average sunshine days in January: 11.6 days
The month with the most sunshine days is September (13.8 days).
The month with the least sunshine days is June (9.6 days).
Average UV index in January
Grainville-sur-Ry, France
- Average UV index in January: 2
The months with the highest UV index are 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
Grainville-sur-Ry, France
- Average cloud cover in January: 62
The months with the most cloud cover are January and November (Cloud cover 62).
The months with the least cloud cover are August and September (Cloud cover 44).
Average visibility in January
Grainville-sur-Ry, France
- Average visibility in January: 8km
The months with the highest visibility are February, March, April and December (9km).
The months with the lowest visibility are January, May, June, July, August, September, October and November (8km).
Grainville-sur-Ry, France
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