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 its high average temperature of 5.8°C (42.4°F) and a low of 0.3°C (32.5°F), January is regarded as the coldest month.Humidity
In Costanzana, the average relative humidity in January is 79%.Rainfall
The month with the least rainfall in Costanzana is January, when the rain falls for 6.7 days and typically collects 15mm (0.59") of precipitation.Snowfall
Months with snowfall are January through March, November and December. January is the month with the most snowfall. Snow falls for 2 days and accumulates 32mm (1.26") of snow.Daylight
In January, the average length of the day is 9h and 13min.On the first day of January in Costanzana, sunrise is at 08:05 and sunset at 16:54. On the last day of the month, sunrise is at 07:48 and sunset at 17:31 CET.
Sunshine
In Costanzana, the average sunshine in January is 5.8h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Costanzana. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum high daily UV index of 2 during January translates into the following directions:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Boost your sun resistance with garments that are densely woven yet spacious. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
What part of the year is the coldest in Costanzana?
Is it cold in Costanzana during January?
What is the average humidity in January in Costanzana?
What is the driest month in Costanzana?
How much does it rain in Costanzana in January?
What is the snowiest month in Costanzana?
How many days does it snow in January in Costanzana?
What is the average length of the day in January in Costanzana?
What time are sunrise and sunset in January in Costanzana?
How long on average sun shines in January in Costanzana?
What is the month with the lowest UV index in Costanzana?
How high is the UV index in January in Costanzana?
Average temperature in January
Costanzana, Italy
- Average high temperature in January: 5.8°C
The warmest month (with the highest average high temperature) is July (28.9°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in January: 0.3°C
The month with the highest average low temperature is August (17.3°C).
The coldest month (with the lowest average low temperature) is January (0.3°C).
Average pressure in January
Costanzana, Italy
- Average pressure in January: 1017.8mbar
The month with the highest atmospheric pressure is December (1019.7mbar).
The month with the lowest atmospheric pressure is April (1014.4mbar).
Average wind speed in January
Costanzana, Italy
- Average wind speed in January: 5.3km/h
The windiest month (with the highest average wind speed) is April (6.6km/h).
The calmest months (with the lowest average wind speed) are September and December (5.1km/h).
Average humidity in January
Costanzana, Italy
- Average humidity in January: 79%
The month with the highest relative humidity is November (83%).
The month with the lowest relative humidity is August (72%).
Average rainfall in January
Costanzana, Italy
- Average rainfall in January: 15mm
The wettest month (with the highest rainfall) is November (103mm).
The driest month (with the least rainfall) is January (15mm).
Average rainfall days in January
Costanzana, Italy
- Average rainfall days in January: 6.7 days
The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is January (6.7 days).
Average snowfall in January
Costanzana, Italy
- Average snowfall in January: 32mm
The month with the highest snowfall is January (32mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Costanzana, Italy
- Average snowfall days in January: 2 days
The month with the highest number of snowfall days is February (2.1 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
Costanzana, 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 5min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is November (Average sunshine: 4h and 54min).
Average sunshine days in January
Costanzana, Italy
- Average sunshine days in January: 20.4 days
The month with the most sunshine days is December (20.9 days).
The month with the least sunshine days is July (7.7 days).
Average UV index in January
Costanzana, 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, February, November and December (UV index 2).
Average cloud cover in January
Costanzana, Italy
- Average cloud cover in January: 37
The month with the most cloud cover is November (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 20).
Average visibility in January
Costanzana, Italy
- Average visibility in January: 8km
The months with the highest visibility are February, March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, November and December (8km).
Costanzana, Italy
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