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, with its average high-temperature of 6.8°C (44.2°F) and an average low-temperature of 2.4°C (36.3°F), holds the record as the coldest month.Humidity
In San Pietro Viminario, the average relative humidity in January is 78%.Rainfall
In San Pietro Viminario, in January, it is raining for 11.5 days, with typically 34mm (1.34") of accumulated precipitation. Throughout the year, there are 147.6 rainfall days, and 620mm (24.41") of precipitation is accumulated.Snowfall
Months with snowfall are January through March and December. In San Pietro Viminario, in January, during 1.4 snowfall days, 9mm (0.35") of snow is typically accumulated. In San Pietro Viminario, during the entire year, snow falls for 4.4 days and aggregates up to 51mm (2.01") of snow.Daylight
In San Pietro Viminario, the average length of the day in January is 9h and 13min.On the first day of January in San Pietro Viminario, sunrise is at 07:51 and sunset at 16:40. On the last day of the month, sunrise is at 07:34 and sunset at 17:17 CET.
Sunshine
In January, the average sunshine is 5.4h.UV index
January, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: A maximum high daily UV index of 2 during January translates into the following directions:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. It's recommended to limit sun exposure when its radiation is at its peak during midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month?
Is January cold?
What is the average humidity in January?
How many days does it rain in January?
How much does it snow in January?
How many hours of daylight does San Pietro Viminario have in January?
When are sunrise and sunset in January?
How many hours of sunshine does San Pietro Viminario have in January?
What is the month with the lowest UV index?
How high is the UV index in January?
Average temperature in January
San Pietro Viminario, Italy
- Average high temperature in January: 6.8°C
The warmest month (with the highest average high temperature) is August (30.1°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in January: 2.4°C
The month with the highest average low temperature is August (19.4°C).
The coldest month (with the lowest average low temperature) is January (2.4°C).
Average pressure in January
San Pietro Viminario, Italy
- Average pressure in January: 1017.3mbar
The month with the highest atmospheric pressure is December (1019.3mbar).
The months with the lowest atmospheric pressure are June and July (1014.2mbar).
Average wind speed in January
San Pietro Viminario, Italy
- Average wind speed in January: 8.2km/h
The windiest month (with the highest average wind speed) is February (9.9km/h).
The calmest month (with the lowest average wind speed) is July (7.5km/h).
Average humidity in January
San Pietro Viminario, Italy
- Average humidity in January: 78%
The month with the highest relative humidity is November (81%).
The month with the lowest relative humidity is August (66%).
Average rainfall in January
San Pietro Viminario, Italy
- Average rainfall in January: 34mm
The wettest month (with the highest rainfall) is May (96mm).
The driest month (with the least rainfall) is August (24mm).
Average rainfall days in January
San Pietro Viminario, Italy
- Average rainfall days in January: 11.5 days
The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is July (7.7 days).
Average snowfall in January
San Pietro Viminario, Italy
- Average snowfall in January: 9mm
The month with the highest snowfall is February (18mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in January
San Pietro Viminario, Italy
- Average snowfall days in January: 1.4 days
The month with the highest number of snowfall days is February (1.8 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
San Pietro Viminario, Italy
- Average daylight in January: 9h and 1min
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: 5h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).
Average sunshine days in January
San Pietro Viminario, Italy
- Average sunshine days in January: 16.7 days
The month with the most sunshine days is July (22.4 days).
The month with the least sunshine days is May (9.1 days).
Average UV index in January
San Pietro Viminario, Italy
- Average UV index in January: 2
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in January
San Pietro Viminario, Italy
- Average cloud cover in January: 44
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in January
San Pietro Viminario, Italy
- Average visibility in January: 9km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, November and December (9km).
