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
With average high and low temperatures of 7.3°C (45.1°F) and 0.1°C (32.2°F) respectively, January is Castelnuovo di Farfa's coldest month.Humidity
The months with the highest humidity are January and November, with an average relative humidity of 83%.Rainfall
In Castelnuovo di Farfa, Italy, in January, during 13.2 rainfall days, 37mm (1.46") of precipitation is typically accumulated. In Castelnuovo di Farfa, during the entire year, the rain falls for 160.4 days and collects up to 553mm (21.77") of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Castelnuovo di Farfa, during January, snow falls for 2.1 days and regularly aggregates up to 16mm (0.63") of snow. Throughout the year, there are 7.4 snowfall days, and 63mm (2.48") of snow is accumulated.Daylight
The average length of the day in January is 9h and 31min.On the first day of the month, sunrise is at 07:37 and sunset at 16:47. On the last day of January, sunrise is at 07:23 and sunset at 17:21 CET.
Sunshine
The months with the least sunshine are January and February, with an average of 5.8h of sunshine.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: An average UV index of 2 in January transforms into this advice:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month?
What is the temperature in January?
What are the most humid months?
What is the average humidity in January in Castelnuovo di Farfa?
How many days does it rain in January in Castelnuovo di Farfa?
How much does it snow in January?
How many hours of daylight does Castelnuovo di Farfa have in January?
When are sunrise and sunset in January?
What is the month with the least sunshine?
How long on average sun shines in January?
What is the month with the lowest UV index?
How high is the UV index in January?
Average temperature in January
Castelnuovo di Farfa, Italy
- Average high temperature in January: 7.3°C
The warmest month (with the highest average high temperature) is August (28.5°C).
The month with the lowest average high temperature is January (7.3°C).
- Average low temperature in January: 0.1°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (0.1°C).
Average pressure in January
Castelnuovo di Farfa, 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 (1013.9mbar).
Average wind speed in January
Castelnuovo di Farfa, Italy
- Average wind speed in January: 8.7km/h
The windiest month (with the highest average wind speed) is February (9.6km/h).
The calmest month (with the lowest average wind speed) is August (6.6km/h).
Average humidity in January
Castelnuovo di Farfa, Italy
- Average humidity in January: 83%
The months with the highest relative humidity are January and November (83%).
The month with the lowest relative humidity is August (63%).
Average rainfall in January
Castelnuovo di Farfa, Italy
- Average rainfall in January: 37mm
The wettest month (with the highest rainfall) is November (74mm).
The driest month (with the least rainfall) is August (35mm).
Average rainfall days in January
Castelnuovo di Farfa, Italy
- Average rainfall days in January: 13.2 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is August (9.3 days).
Average snowfall in January
Castelnuovo di Farfa, Italy
- Average snowfall in January: 16mm
The month with the highest snowfall is February (33mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Castelnuovo di Farfa, Italy
- Average snowfall days in January: 2.1 days
The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Castelnuovo di Farfa, 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 12min).
- Average sunshine in January: 5h and 5min
The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The months with the least sunshine are January and February (Average sunshine: 5h and 48min).
Average sunshine days in January
Castelnuovo di Farfa, Italy
- Average sunshine days in January: 14.8 days
The month with the most sunshine days is August (19 days).
The month with the least sunshine days is May (10.4 days).
Average UV index in January
Castelnuovo di Farfa, 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 and December (UV index 2).
Average cloud cover in January
Castelnuovo di Farfa, Italy
- Average cloud cover in January: 40
The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in January
Castelnuovo di Farfa, Italy
- Average visibility in January: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, September, October, November and December (9km).
