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 4.5°C (40.1°F) and a low of -0.8°C (30.6°F), is the coldest month.Humidity
In January, the average relative humidity in Rosà is 75%.Rainfall
The month with the least rainfall is January, when the rain falls for 10.4 days and typically collects 41mm (1.61") of precipitation.Snowfall
January through March and December are months with snowfall in Rosà. In Rosà, Italy, during January, snow falls for 2.3 days and regularly aggregates up to 17mm (0.67") of snow. Throughout the year, there are 6.9 snowfall days, and 79mm (3.11") of snow is accumulated.Daylight
In Rosà, the average length of the day in January is 9h and 10min.On the first day of the month, sunrise is at 07:53 and sunset at 16:38. On the last day of January, in Rosà, sunrise is at 07:36 and sunset at 17:16 CET.
Sunshine
In Rosà, the average sunshine in January is 6.2h.UV index
The months with the lowest UV index in Rosà are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for average individuals.Note: In January, a daily maximum UV index of 2 leads to the following instructions:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. To guard against the harmful effects of the Sun, minimize exposure during midday. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Frequently asked questions
What are the coldest months in Rosà?
How cold is it in Rosà in January?
What is the average humidity in January in Rosà?
What is the driest month in Rosà?
How many days does it rain in January in Rosà?
How much does it snow in Rosà in January?
What is the average length of the day in January in Rosà?
When is the sunrise / sunset in January in Rosà?
How many hours of sunshine does Rosà have in January?
When is the lowest UV index in Rosà?
What is the UV index intensity in January in Rosà?
Average temperature in January
Rosà, Italy
- Average high temperature in January: 4.5°C
The warmest month (with the highest average high temperature) is August (25.5°C).
The month with the lowest average high temperature is January (4.5°C).
- Average low temperature in January: -0.8°C
The months with the highest average low temperature are July and August (15.8°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).
Average pressure in January
Rosà, Italy
- Average pressure in January: 1017.9mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is May (1014.7mbar).
Average wind speed in January
Rosà, Italy
- Average wind speed in January: 6.1km/h
The windiest month (with the highest average wind speed) is April (7.3km/h).
The calmest month (with the lowest average wind speed) is December (5.7km/h).
Average humidity in January
Rosà, Italy
- Average humidity in January: 75%
The month with the highest relative humidity is November (81%).
The months with the lowest relative humidity are August and December (74%).
Average rainfall in January
Rosà, Italy
- Average rainfall in January: 41mm
The wettest month (with the highest rainfall) is June (142mm).
The driest month (with the least rainfall) is January (41mm).
Average rainfall days in January
Rosà, Italy
- Average rainfall days in January: 10.4 days
The month with the highest number of rainy days is May (25 days).
The month with the least rainy days is December (10.1 days).
Average snowfall in January
Rosà, Italy
- Average snowfall in January: 17mm
The month with the highest snowfall is February (31mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in January
Rosà, Italy
- Average snowfall days in January: 2.3 days
The months with the highest number of snowfall days are January and February (2.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Rosà, Italy
- Average daylight in January: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January: 6h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The months with the least sunshine are February and November (Average sunshine: 5h and 30min).
Average sunshine days in January
Rosà, Italy
- Average sunshine days in January: 17.7 days
The month with the most sunshine days is December (18.9 days).
The month with the least sunshine days is June (2.8 days).
Average UV index in January
Rosà, Italy
- Average UV index in January: 2
The months with the highest UV index are June and 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
Rosà, Italy
- Average cloud cover in January: 34
The months with the most cloud cover are February and November (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in January
Rosà, Italy
- 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).
Rosà, Italy
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