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
Rök's January weather reaches an average high of -0.1°C (31.8°F) and an average low of -2.7°C (27.1°F), making it the coldest month.Humidity
January, February and December, with an average relative humidity of 88%, are the most humid months.Rainfall
In January, the rain falls for 5.8 days. Throughout January, 13mm (0.51") of precipitation is accumulated. In Rök, during the entire year, the rain falls for 112.6 days and collects up to 215mm (8.46") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Rök, during January, snow falls for 10.8 days and regularly aggregates up to 41mm (1.61") of snow. Throughout the year, there are 45.1 snowfall days, and 192mm (7.56") of snow is accumulated.Daylight
In Rök, the average length of the day in January is 7h and 16min.On the first day of January, sunrise is at 08:48 and sunset at 15:19. On the last day of the month, sunrise is at 08:08 and sunset at 16:19 CET.
Sunshine
The average sunshine in January is 3.3h.UV index
With an average maximum UV index of 1, January is the month with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In January, the maximum UV index of 1 translates into these guidelines:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month?
How cold is January?
What is the most humid month?
What is the average humidity in January in Rök?
How many days does it rain in January?
How many days does it snow in January?
How many hours of daylight does Rök have in January?
What time are sunrise and sunset in January?
How long on average sun shines in January in Rök?
What is the month with the lowest UV index?
How high is the UV index in January?
Average temperature in January
Rök, Sweden
- Average high temperature in January: -0.1°C
The warmest month (with the highest average high temperature) is July (19.9°C).
The month with the lowest average high temperature is January (-0.1°C).
- Average low temperature in January: -2.7°C
The months with the highest average low temperature are July and August (13°C).
The coldest month (with the lowest average low temperature) is February (-2.8°C).
Average pressure in January
Rök, Sweden
- Average pressure in January: 1011.6mbar
The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1008.8mbar).
Average wind speed in January
Rök, Sweden
- Average wind speed in January: 17.6km/h
The windiest month (with the highest average wind speed) is December (18.3km/h).
The calmest month (with the lowest average wind speed) is May (13.2km/h).
Average humidity in January
Rök, Sweden
- Average humidity in January: 88%
The months with the highest relative humidity are January, February and December (88%).
The month with the lowest relative humidity is May (72%).
Average rainfall in January
Rök, Sweden
- Average rainfall in January: 13mm
The wettest month (with the highest rainfall) is July (34mm).
The driest month (with the least rainfall) is April (7mm).
Average rainfall days in January
Rök, Sweden
- Average rainfall days in January: 5.8 days
The month with the highest number of rainy days is July (14.8 days).
The month with the least rainy days is February (4.6 days).
Average snowfall in January
Rök, Sweden
- Average snowfall in January: 41mm
The month with the highest snowfall is February (49mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Rök, Sweden
- Average snowfall days in January: 10.8 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Rök, Sweden
- Average daylight in January: 7h and 2min
The month with the longest days is June (Average daylight: 18h and 6min).
The month with the shortest days is December (Average daylight: 6h and 30min).
- Average sunshine in January: 3h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The months with the least sunshine are February and December (Average sunshine: 3h and 12min).
Average sunshine days in January
Rök, Sweden
- Average sunshine days in January: 16.5 days
The month with the most sunshine days is April (18.3 days).
The month with the least sunshine days is July (13.6 days).
Average UV index in January
Rök, Sweden
- Average UV index in January: 1
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in January
Rök, Sweden
- Average cloud cover in January: 67
The months with the most cloud cover are February and December (Cloud cover 68).
The month with the least cloud cover is June (Cloud cover 40).
Average visibility in January
Rök, Sweden
- Average visibility in January: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (9km).
