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
The coldest month is January, with an average high-temperature of 5°C (41°F) and an average low-temperature of -1.6°C (29.1°F).Humidity
January is the most humid month in Roio Piano, with an average relative humidity of 86%.Rainfall
In Roio Piano, Italy, in January, during 14.3 rainfall days, 71mm (2.8") of precipitation is typically accumulated. Throughout the year, there are 211.4 rainfall days, and 1009mm (39.72") of precipitation is accumulated.Snowfall
Months with snowfall in Roio Piano are January through April, November and December. The month with the most snowfall in Roio Piano is January, when snow falls for 9.8 days and typically aggregates up to 262mm (10.31") of snow.Daylight
In Roio Piano, the average length of the day in January is 9h and 30min.On the first day of the month, sunrise is at 07:35 and sunset at 16:44. On the last day of January, sunrise is at 07:21 and sunset at 17:18 CET.
Sunshine
The month with the least sunshine is January, with an average of 5h of sunshine.UV index
January is the month with the lowest UV index, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily high UV index of 1 in January translates into this advice:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Opt for tightly woven and loose clothing to enhance protection from the Sun. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Frequently asked questions
What time of the year is the coldest in Roio Piano?
How cold is it in Roio Piano in January?
What is the most humid month in Roio Piano?
What is the average humidity in January in Roio Piano?
How much does it rain in Roio Piano in January?
What is the snowiest month in Roio Piano?
How many days does it snow in January in Roio Piano?
How many hours of daylight does Roio Piano have in January?
What time are sunrise and sunset in January in Roio Piano?
What is the month with the least sunshine in Roio Piano?
How many hours of sunshine does Roio Piano have in January?
What is the month with the lowest UV index in Roio Piano?
What is the UV index intensity in January in Roio Piano?
Average temperature in January
Roio Piano, Italy
- Average high temperature in January: 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 (5°C).
- Average low temperature in January: -1.6°C
The month with the highest average low temperature is August (12.7°C).
The coldest month (with the lowest average low temperature) is January (-1.6°C).
Average pressure in January
Roio Piano, Italy
- Average pressure in January: 1016.3mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in January
Roio Piano, Italy
- Average wind speed in January: 7.8km/h
The windiest month (with the highest average wind speed) is February (8.5km/h).
The calmest month (with the lowest average wind speed) is August (5km/h).
Average humidity in January
Roio Piano, Italy
- Average humidity in January: 86%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (68%).
Average rainfall in January
Roio Piano, Italy
- Average rainfall in January: 71mm
The wettest month (with the highest rainfall) is May (127mm).
The driest month (with the least rainfall) is October (57mm).
Average rainfall days in January
Roio Piano, Italy
- Average rainfall days in January: 14.3 days
The month with the highest number of rainy days is May (23.4 days).
The month with the least rainy days is December (13.2 days).
Average snowfall in January
Roio Piano, Italy
- Average snowfall in January: 262mm
The month with the highest snowfall is January (262mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Roio Piano, Italy
- Average snowfall days in January: 9.8 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Roio Piano, Italy
- Average daylight in January: 9h and 3min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January: 5h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days in January
Roio Piano, Italy
- Average sunshine days in January: 11.3 days
The month with the most sunshine days is December (12.8 days).
The month with the least sunshine days is May (5.8 days).
Average UV index in January
Roio Piano, Italy
- Average UV index in January: 1
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in January
Roio Piano, Italy
- Average cloud cover in January: 52
The months with the most cloud cover are January and February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in January
Roio Piano, Italy
- Average visibility in January: 7km
The months with the highest visibility are June, July, August and September (9km).
The month with the lowest visibility is January (7km).
Roio Piano, Italy
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