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 brings the lowest temperatures, with an average high of 9.3°C (48.7°F) and an average low of 2.8°C (37°F).Humidity
In January, the average relative humidity is 76%.Rainfall
In January, in Rognonas, the rain falls for 7 days. Throughout January, 20mm (0.79") of precipitation is accumulated. Throughout the year, in Rognonas, there are 94.7 rainfall days, and 353mm (13.9") of precipitation is accumulated.Snowfall
January and February are months with snowfall in Rognonas. January is the month with the most snowfall. Snow falls for 0.5 days and accumulates 15mm (0.59") of snow.Daylight
In Rognonas, the average length of the day in January is 9h and 21min.On the first day of the month, sunrise is at 08:15 and sunset at 17:13. On the last day of January, sunrise is at 07:59 and sunset at 17:48 CET.
Sunshine
The average sunshine in January in Rognonas is 6.1h.UV index
The month with the lowest UV index in Rognonas is January, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In January, the maximum UV index of 2 translates into these guidelines:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
What month is the coldest in Rognonas?
What is the average January temperature in Rognonas?
What is the average humidity in January in Rognonas?
How many days does it rain in January in Rognonas?
When does it snow the most in Rognonas?
When does it start snowing in Rognonas?
How many hours of daylight does Rognonas have in January?
What time are sunrise and sunset in January in Rognonas?
How many hours of sunshine does Rognonas have in January?
When is the lowest UV index in Rognonas?
What is the UV index reading in January in Rognonas?
Average temperature in January
Rognonas, France
- Average high temperature in January: 9.3°C
The warmest month (with the highest average high temperature) is July (31.1°C).
The month with the lowest average high temperature is January (9.3°C).
- Average low temperature in January: 2.8°C
The month with the highest average low temperature is July (18.3°C).
The coldest month (with the lowest average low temperature) is January (2.8°C).
Average pressure in January
Rognonas, France
- Average pressure in January: 1018.2mbar
The month with the highest atmospheric pressure is December (1020.2mbar).
The month with the lowest atmospheric pressure is April (1014.8mbar).
Average wind speed in January
Rognonas, France
- Average wind speed in January: 14.1km/h
The windiest month (with the highest average wind speed) is February (15km/h).
The calmest month (with the lowest average wind speed) is September (11.9km/h).
Average humidity in January
Rognonas, France
- Average humidity in January: 76%
The months with the highest relative humidity are November and December (78%).
The month with the lowest relative humidity is July (55%).
Average rainfall in January
Rognonas, France
- Average rainfall in January: 20mm
The wettest month (with the highest rainfall) is November (69mm).
The driest month (with the least rainfall) is July (13mm).
Average rainfall days in January
Rognonas, France
- Average rainfall days in January: 7 days
The month with the highest number of rainy days is November (12.2 days).
The month with the least rainy days is July (5.3 days).
Average snowfall in January
Rognonas, France
- Average snowfall in January: 15mm
The month with the highest snowfall is January (15mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in January
Rognonas, France
- Average snowfall days in January: 0.5 days
The months with the highest number of snowfall days are January and February (0.5 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
Rognonas, France
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January: 6h and 1min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is November (Average sunshine: 5h and 54min).
Average sunshine days in January
Rognonas, France
- Average sunshine days in January: 21.5 days
The month with the most sunshine days is July (23.8 days).
The month with the least sunshine days is November (16.1 days).
Average UV index in January
Rognonas, France
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in January
Rognonas, France
- Average cloud cover in January: 35
The month with the most cloud cover is November (Cloud cover 38).
The month with the least cloud cover is July (Cloud cover 12).
Average visibility in January
Rognonas, France
- Average visibility in January: 9km
The months with the highest visibility are February, March, April, May, June, July, August and September (10km).
The months with the lowest visibility are January, October, November and December (9km).
Rognonas, France
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