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 sea temperature 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 January's advent, Leirvik sees an average high-temperature of a still wintry 4.5°C (40.1°F), subtly shifted from December's 5.7°C (42.3°F). During January's nights, Leirvik notes a minor temperature decline, reaching an average of 2.4°C (36.3°F).Humidity
In January, the average relative humidity is 78%.Rainfall
In Leirvik, during January, the rain falls for 17.4 days and regularly aggregates up to 125mm (4.92") of precipitation. Throughout the year, there are 220.1 rainfall days, and 1290mm (50.79") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. January is the month with the most snowfall. Snow falls for 5.8 days and accumulates 62mm (2.44") of snow.Sea temperature
In Leirvik, the average seawater temperature in January is 6.3°C (43.3°F).Note: One needs to be cautious in 6.3°C (43.3°F) waters. 13°C (55.4°F) is already forbidding, but sub-10°C (14°F) can seriously disrupt your breathing and lead to a frigid shock, considering one's well-being.
Daylight
In January, the average length of the day in Leirvik is 6h and 55min.On the first day of the month, sunrise is at 09:38 and sunset at 15:44. On the last day of January, sunrise is at 08:53 and sunset at 16:49 CET.
Sunshine
In Leirvik, the average sunshine in January is 2.5h.UV index
With an average maximum UV index of 1, January is the month with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In January, a regular UV index of 1 translates into these guidelines:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. It's recommended to limit sun exposure when its radiation is at its peak during midday. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Frequently asked questions
How cold is January in Leirvik?
What is the average humidity in January in Leirvik?
How much does it rain in Leirvik in January?
What is the snowiest month in Leirvik?
How many days does it snow in January in Leirvik?
How cold is the water in January in Leirvik?
What is the average length of the day in January in Leirvik?
When are sunrise and sunset in January in Leirvik?
How many hours of sunshine does Leirvik have in January?
When is the lowest UV index in Leirvik?
How high is the UV index in January in Leirvik?
Average temperature in January
Leirvik, Norway
- Average high temperature in January: 4.5°C
The warmest month (with the highest average high temperature) is August (16.5°C).
The month with the lowest average high temperature is February (4.1°C).
- Average low temperature in January: 2.4°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is February (2.1°C).
Average pressure in January
Leirvik, Norway
- Average pressure in January: 1009mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1006.3mbar).
Average wind speed in January
Leirvik, Norway
- Average wind speed in January: 26.7km/h
The windiest month (with the highest average wind speed) is January (26.7km/h).
The calmest months (with the lowest average wind speed) are June and July (17.5km/h).
Average humidity in January
Leirvik, Norway
- Average humidity in January: 78%
The month with the highest relative humidity is July (81%).
The months with the lowest relative humidity are May, October and November (76%).
Average rainfall in January
Leirvik, Norway
- Average rainfall in January: 125mm
The wettest month (with the highest rainfall) is October (158mm).
The driest month (with the least rainfall) is April (58mm).
Average rainfall days in January
Leirvik, Norway
- Average rainfall days in January: 17.4 days
The month with the highest number of rainy days is December (21.8 days).
The month with the least rainy days is June (14.6 days).
Average snowfall in January
Leirvik, Norway
- Average snowfall in January: 62mm
The month with the highest snowfall is January (62mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Leirvik, Norway
- Average snowfall days in January: 5.8 days
The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in January
Leirvik, Norway
- Average sea temperature in January: 6.3°C
The best month for swimming (with the highest average sea temperature) is August (16.1°C).
The coldest month (with the lowest average sea temperature) is March (4.8°C).
Average daylight in January /
Average sunshine in January
Leirvik, Norway
- Average daylight in January: 6h and 5min
The month with the longest days is June (Average daylight: 18h and 36min).
The month with the shortest days is December (Average daylight: 6h and 6min).
- Average sunshine in January: 2h and 3min
The month with the most sunshine is June (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 2h and 12min).
Average sunshine days in January
Leirvik, Norway
- Average sunshine days in January: 8.6 days
The month with the most sunshine days is June (13.7 days).
The month with the least sunshine days is December (6.2 days).
Average UV index in January
Leirvik, Norway
- Average UV index in January: 1
The months with the highest UV index are May, June, July and August (UV index 4).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in January
Leirvik, Norway
- Average cloud cover in January: 66
The month with the most cloud cover is December (Cloud cover 69).
The month with the least cloud cover is May (Cloud cover 47).
Average visibility in January
Leirvik, Norway
- Average visibility in January: 9km
The months with the highest visibility are May, June, August and September (10km).
The months with the lowest visibility are January, February, March, April, July, October, November and December (9km).
Leirvik, Norway
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