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
In Fortuna, the month of January is known for its lowest average temperatures, reaching a high of 2.3°C (36.1°F) and a low of -0.1°C (31.8°F).Humidity
The months with the highest humidity in Fortuna, Sweden, are January, February, November and December, with an average relative humidity of 87%.Rainfall
In Fortuna, Sweden, in January, during 11.3 rainfall days, 37mm (1.46") of precipitation is typically accumulated. In Fortuna, during the entire year, the rain falls for 181.1 days and collects up to 463mm (18.23") of precipitation.Snowfall
Months with snowfall in Fortuna, Sweden, are January through April, November and December. In Fortuna, during January, snow falls for 7.5 days and regularly aggregates up to 37mm (1.46") of snow. In Fortuna, Sweden, during the entire year, snow falls for 27.8 days and aggregates up to 156mm (6.14") of snow.Daylight
The average length of the day in January in Fortuna is 7h and 44min.On the first day of the month, sunrise is at 08:39 and sunset at 15:44. On the last day of January, sunrise is at 08:06 and sunset at 16:38 CET.
Sunshine
In January, the average sunshine in Fortuna is 3.1h.UV index
The month with the lowest UV index in Fortuna, Sweden, is January, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum high daily UV index of 1 during January translates into the following directions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Fortuna?
How cold is it in Fortuna in January?
What is the most humid month in Fortuna?
What is the average humidity in January in Fortuna?
How much does it rain in Fortuna in January?
How much does it snow in Fortuna in January?
How many hours of daylight does Fortuna have in January?
When is the sunrise / sunset in January in Fortuna?
How long on average sun shines in January in Fortuna?
What is the month with the lowest UV index in Fortuna?
What is the UV index intensity in January in Fortuna?
Average temperature in January
Fortuna, Sweden
- Average high temperature in January: 2.3°C
The warmest month (with the highest average high temperature) is July (20.8°C).
The month with the lowest average high temperature is January (2.3°C).
- Average low temperature in January: -0.1°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is February (-0.5°C).
Average pressure in January
Fortuna, Sweden
- Average pressure in January: 1012.7mbar
The month with the highest atmospheric pressure is April (1015.5mbar).
The month with the lowest atmospheric pressure is December (1011mbar).
Average wind speed in January
Fortuna, Sweden
- Average wind speed in January: 18.5km/h
The windiest month (with the highest average wind speed) is December (19.4km/h).
The calmest months (with the lowest average wind speed) are June and July (14.2km/h).
Average humidity in January
Fortuna, Sweden
- Average humidity in January: 87%
The months with the highest relative humidity are January, February, November and December (87%).
The months with the lowest relative humidity are April and May (73%).
Average rainfall in January
Fortuna, Sweden
- Average rainfall in January: 37mm
The wettest month (with the highest rainfall) is August (57mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in January
Fortuna, Sweden
- Average rainfall days in January: 11.3 days
The month with the highest number of rainy days is August (19.2 days).
The month with the least rainy days is February (10.3 days).
Average snowfall in January
Fortuna, Sweden
- Average snowfall in January: 37mm
The month with the highest snowfall is February (50mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Fortuna, Sweden
- Average snowfall days in January: 7.5 days
The month with the highest number of snowfall days is February (8.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Fortuna, Sweden
- Average daylight in January: 7h and 4min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in January: 3h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 0min).
Average sunshine days in January
Fortuna, Sweden
- Average sunshine days in January: 11.7 days
The month with the most sunshine days is April (13.8 days).
The month with the least sunshine days is December (7.4 days).
Average UV index in January
Fortuna, Sweden
- Average UV index in January: 1
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in January
Fortuna, Sweden
- Average cloud cover in January: 68
The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in January
Fortuna, Sweden
- 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).
