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
Portogruaro's January weather, marked by an average high temperature of 6.3°C (43.3°F) and an average low temperature of 1.2°C (34.2°F), is the coldest in the year.Humidity
The average relative humidity in January is 73%.Rainfall
January is the month with the least rainfall. Rain falls for 9.9 days and accumulates 41mm (1.61") of precipitation.Snowfall
January through March and December are months with snowfall. In Portogruaro, in January, snow falls for 0.8 days, with typically accumulated 7mm (0.28") of snow. In Portogruaro, during the entire year, snow falls for 3.4 days and aggregates up to 31mm (1.22") of snow.Daylight
In Portogruaro, the average length of the day in January is 9h and 9min.On the first day of the month, sunrise is at 07:49 and sunset at 16:34. On the last day of January, sunrise is at 07:31 and sunset at 17:12 CET.
Sunshine
In January, the average sunshine is 6h.UV index
January, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Portogruaro. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A daily maximum UV index of 2 in January translates into the following instructions:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Portogruaro?
How cold is it in Portogruaro in January?
What is the average humidity in January in Portogruaro?
What is the driest month in Portogruaro?
How many days does it rain in January in Portogruaro?
How much does it snow in Portogruaro in January?
What is the average length of the day in January in Portogruaro?
What time are sunrise and sunset in January in Portogruaro?
How long on average sun shines in January in Portogruaro?
What is the month with the lowest UV index in Portogruaro?
What is the UV index intensity in January in Portogruaro?
Average temperature in January
Portogruaro, Italy
- Average high temperature in January: 6.3°C
The warmest month (with the highest average high temperature) is August (27.5°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in January: 1.2°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 (1.2°C).
Average pressure in January
Portogruaro, Italy
- Average pressure in January: 1018.1mbar
The month with the highest atmospheric pressure is December (1019.9mbar).
The month with the lowest atmospheric pressure is May (1014.8mbar).
Average wind speed in January
Portogruaro, Italy
- Average wind speed in January: 6.7km/h
The windiest month (with the highest average wind speed) is April (8.1km/h).
The calmest month (with the lowest average wind speed) is December (6.3km/h).
Average humidity in January
Portogruaro, Italy
- Average humidity in January: 73%
The month with the highest relative humidity is November (79%).
The month with the lowest relative humidity is April (69%).
Average rainfall in January
Portogruaro, Italy
- Average rainfall in January: 41mm
The wettest month (with the highest rainfall) is November (140mm).
The driest month (with the least rainfall) is January (41mm).
Average rainfall days in January
Portogruaro, Italy
- Average rainfall days in January: 9.9 days
The month with the highest number of rainy days is June (20 days).
The month with the least rainy days is December (8.8 days).
Average snowfall in January
Portogruaro, Italy
- Average snowfall in January: 7mm
The month with the highest snowfall is December (14mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in January
Portogruaro, Italy
- Average snowfall days in January: 0.8 days
The month with the highest number of snowfall days is December (1.2 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
Portogruaro, Italy
- Average daylight in January: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January: 6h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is November (Average sunshine: 5h and 18min).
Average sunshine days in January
Portogruaro, Italy
- Average sunshine days in January: 19.7 days
The month with the most sunshine days is December (19.8 days).
The month with the least sunshine days is June (6.4 days).
Average UV index in January
Portogruaro, 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, November and December (UV index 2).
Average cloud cover in January
Portogruaro, Italy
- Average cloud cover in January: 36
The month with the most cloud cover is November (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in January
Portogruaro, Italy
- Average visibility in January: 9km
The months with the highest visibility are April, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, May, October, November and December (9km).
Portogruaro, Italy
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