January weather forecastCastellamonte, Italy
January
Weather in January
January, the same as December, in Castellamonte, Italy, is a freezing cold winter month, with an average temperature varying between -0.8°C (30.6°F) and -7.7°C (18.1°F).Temperature
With average temperatures fluctuating between a high of -0.8°C (30.6°F) and a low of -7.7°C (18.1°F), January stands out as the coldest month.Humidity
In Castellamonte, the average relative humidity in January is 80%.Rainfall
The month with the least rainfall in Castellamonte, Italy, is January, when the rain falls for 5.3 days and typically collects 50mm (1.97") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Castellamonte, in January, during 14.3 snowfall days, 357mm (14.06") of snow is typically accumulated. Throughout the year, there are 78.1 snowfall days, and 3147mm (123.9") of snow is accumulated.Daylight
In January, the average length of the day is 9h and 11min.On the first day of January in Castellamonte, sunrise is at 08:08 and sunset at 16:56. On the last day of the month, sunrise is at 07:51 and sunset at 17:33 CET.
Sunshine
In January, the average sunshine is 6.2h.UV index
January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Castellamonte. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 2 during January translates into these guidelines:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. 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
Average temperature in January
Castellamonte, Italy
- Average high temperature in January: -0.8°C
The warmest month (with the highest average high temperature) is July (19.2°C).
The month with the lowest average high temperature is January (-0.8°C).
- Average low temperature in January: -7.7°C
The month with the highest average low temperature is July (9.7°C).
The coldest month (with the lowest average low temperature) is January (-7.7°C).
Average pressure in January
Castellamonte, Italy
- Average pressure in January: 1018.5mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is April (1014.7mbar).
Average wind speed in January
Castellamonte, Italy
- Average wind speed in January: 8.6km/h
The windiest month (with the highest average wind speed) is December (9.1km/h).
The calmest month (with the lowest average wind speed) is October (6.7km/h).
Average humidity in January
Castellamonte, Italy
- Average humidity in January: 80%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is July (75%).
Average rainfall in January
Castellamonte, Italy
- Average rainfall in January: 50mm
The wettest month (with the highest rainfall) is June (214mm).
The driest month (with the least rainfall) is January (50mm).
Average rainfall days in January
Castellamonte, Italy
- Average rainfall days in January: 5.3 days
The months with the highest number of rainy days are June and July (25.3 days).
The month with the least rainy days is January (5.3 days).
Average snowfall in January
Castellamonte, Italy
- Average snowfall in January: 357mm
The month with the highest snowfall is November (903mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Castellamonte, Italy
- Average snowfall days in January: 14.3 days
The month with the highest number of snowfall days is February (16 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Castellamonte, Italy
- Average daylight in January: 9h and 12min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January: 6h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is November (Average sunshine: 5h and 18min).
Average sunshine days in January
Castellamonte, Italy
- Average sunshine days in January: 15.9 days
The month with the most sunshine days is January (15.9 days).
The month with the least sunshine days is June (3.1 days).
Average UV index in January
Castellamonte, Italy
- Average UV index in January: 2
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in January
Castellamonte, Italy
- Average cloud cover in January: 34
The month with the most cloud cover is May (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in January
Castellamonte, Italy
- Average visibility in January: 8km
The months with the highest visibility are June, July and August (9km).
The months with the lowest visibility are January, February, March, April, May, September, October, November and December (8km).
