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
With average high and low temperatures of 7.8°C (46°F) and 1.3°C (34.3°F) respectively, January is Vietri di Potenza's coldest month.Humidity
January is the most humid month, with an average relative humidity of 85%.Rainfall
In January, in Vietri di Potenza, the rain falls for 14.8 days. Throughout January, 56mm (2.2") of precipitation is accumulated. In Vietri di Potenza, during the entire year, the rain falls for 179 days and collects up to 696mm (27.4") of precipitation.Snowfall
Months with snowfall in Vietri di Potenza are January through April, November and December. In Vietri di Potenza, Italy, in January, during 6.2 snowfall days, 100mm (3.94") of snow is typically accumulated. In Vietri di Potenza, during the entire year, snow falls for 18 days and aggregates up to 344mm (13.54") of snow.Daylight
The average length of the day in January is 9h and 40min.On the first day of January, sunrise is at 07:21 and sunset at 16:41. On the last day of the month, sunrise is at 07:08 and sunset at 17:13 CET.
Sunshine
With an average of 4.9h of sunshine, January has the least sunshine of the year in Vietri di Potenza.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index in Vietri di Potenza. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In January, the maximum UV index of 2 suggests these recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Vietri di Potenza?
What is the temperature in January in Vietri di Potenza?
What is the most humid month in Vietri di Potenza?
What is the average humidity in January in Vietri di Potenza?
How much does it rain in Vietri di Potenza in January?
How much does it snow in Vietri di Potenza in January?
How many hours of daylight does Vietri di Potenza have in January?
When are sunrise and sunset in January in Vietri di Potenza?
What is the month with the least sunshine in Vietri di Potenza?
How long on average sun shines in January in Vietri di Potenza?
What is the month with the lowest UV index in Vietri di Potenza?
What is the UV index reading in January in Vietri di Potenza?
Average temperature in January
Vietri di Potenza, Italy
- Average high temperature in January: 7.8°C
The warmest month (with the highest average high temperature) is August (29.3°C).
The month with the lowest average high temperature is January (7.8°C).
- Average low temperature in January: 1.3°C
The month with the highest average low temperature is August (16.3°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in January
Vietri di Potenza, Italy
- Average pressure in January: 1015.9mbar
The month with the highest atmospheric pressure is December (1018.1mbar).
The month with the lowest atmospheric pressure is July (1013.3mbar).
Average wind speed in January
Vietri di Potenza, Italy
- Average wind speed in January: 10.7km/h
The windiest month (with the highest average wind speed) is February (11.6km/h).
The calmest month (with the lowest average wind speed) is August (6.9km/h).
Average humidity in January
Vietri di Potenza, Italy
- Average humidity in January: 85%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (58%).
Average rainfall in January
Vietri di Potenza, Italy
- Average rainfall in January: 56mm
The wettest month (with the highest rainfall) is May (80mm).
The driest month (with the least rainfall) is December (43mm).
Average rainfall days in January
Vietri di Potenza, Italy
- Average rainfall days in January: 14.8 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is December (11.9 days).
Average snowfall in January
Vietri di Potenza, Italy
- Average snowfall in January: 100mm
The month with the highest snowfall is February (121mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Vietri di Potenza, Italy
- Average snowfall days in January: 6.2 days
The month with the highest number of snowfall days is January (6.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Vietri di Potenza, Italy
- Average daylight in January: 9h and 4min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January: 4h and 5min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in January
Vietri di Potenza, Italy
- Average sunshine days in January: 11.2 days
The month with the most sunshine days is July (16.8 days).
The month with the least sunshine days is May (9.5 days).
Average UV index in January
Vietri di Potenza, Italy
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in January
Vietri di Potenza, Italy
- Average cloud cover in January: 50
The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in January
Vietri di Potenza, Italy
- Average visibility in January: 8km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February and November (8km).
Vietri di Potenza, Italy
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