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
January
Weather in January
Temperature
January, having an average high-temperature of 7.7°C (45.9°F) and an average low-temperature of 0.4°C (32.7°F), is the coldest month.Humidity
In January, the average relative humidity in Castagnac is 75%.Rainfall
In Castagnac, in January, during 11.9 rainfall days, 61mm (2.4") of precipitation is typically accumulated. Throughout the year, there are 157.3 rainfall days, and 605mm (23.82") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Castagnac. In Castagnac, during January, snow falls for 5.9 days and regularly aggregates up to 108mm (4.25") of snow. Throughout the year, in Castagnac, France, there are 20.8 snowfall days, and 383mm (15.08") of snow is accumulated.Daylight
In Castagnac, the average length of the day in January is 9h and 25min.On the first day of the month, sunrise is at 08:26 and sunset at 17:29. On the last day of January, in Castagnac, France, sunrise is at 08:11 and sunset at 18:04 CET.
Sunshine
In Castagnac, the average sunshine in January is 6.1h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum UV index of 2 in January translates into the following recommendations:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Castagnac?
What is the usual temperature for Castagnac in January?
What is the average humidity in January in Castagnac?
How much does it rain in Castagnac in January?
How many days does it snow in January in Castagnac?
What is the average length of the day in January in Castagnac?
When is the sunrise / sunset in January in Castagnac?
How many hours of sunshine does Castagnac have in January?
What are the months with the lowest UV index in Castagnac?
How high is the UV index in January in Castagnac?
Average temperature in January
Castagnac, France
- Average high temperature in January: 7.7°C
The warmest month (with the highest average high temperature) is August (26.2°C).
The month with the lowest average high temperature is January (7.7°C).
- Average low temperature in January: 0.4°C
The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is February (0°C).
Average pressure in January
Castagnac, France
- Average pressure in January: 1019.7mbar
The month with the highest atmospheric pressure is December (1021.5mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in January
Castagnac, France
- Average wind speed in January: 9.6km/h
The windiest month (with the highest average wind speed) is February (10.4km/h).
The calmest month (with the lowest average wind speed) is August (7.8km/h).
Average humidity in January
Castagnac, France
- Average humidity in January: 75%
The month with the highest relative humidity is February (76%).
The month with the lowest relative humidity is August (67%).
Average rainfall in January
Castagnac, France
- Average rainfall in January: 61mm
The wettest month (with the highest rainfall) is May (65mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in January
Castagnac, France
- Average rainfall days in January: 11.9 days
The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is October (9.2 days).
Average snowfall in January
Castagnac, France
- Average snowfall in January: 108mm
The month with the highest snowfall is February (124mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Castagnac, France
- Average snowfall days in January: 5.9 days
The month with the highest number of snowfall days is February (6.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Castagnac, France
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 18min).
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: 10h and 42min).
The month with the least sunshine is November (Average sunshine: 6h and 0min).
Average sunshine days in January
Castagnac, France
- Average sunshine days in January: 14.8 days
The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is May (8.8 days).
Average UV index in January
Castagnac, France
- Average UV index in January: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Castagnac, France
- Average cloud cover in January: 39
The months with the most cloud cover are January and February (Cloud cover 39).
The month with the least cloud cover is September (Cloud cover 24).
Average visibility in January
Castagnac, France
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
