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
The dawn of January sees an average high-temperature of a still wintry 2.3°C (36.1°F), subtly contrasting with December's 3.5°C (38.3°F). Risøyhamn, during January nights, witnesses an average temperature marginally cooler than its daytime highs, at a freezing cold -0.3°C (31.5°F).Humidity
The months with the lowest humidity in Risøyhamn are January, March and December, with an average relative humidity of 72%.Rainfall
In Risøyhamn, during January, the rain falls for 9.7 days and regularly aggregates up to 56mm (2.2") of precipitation. In Risøyhamn, during the entire year, the rain falls for 160.4 days and collects up to 572mm (22.52") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Risøyhamn, in January, snow falls for 9.2 days, with typically accumulated 99mm (3.9") of snow. In Risøyhamn, during the entire year, snow falls for 60.4 days and aggregates up to 565mm (22.24") of snow.Daylight
In January, the average length of the day is 2h and 18min.On the first day of January in Risøyhamn, sunrise is at 01:00 and sunset at 01:00. On the last day of the month, sunrise is at 09:33 and sunset at 14:47 CET.
Sunshine
In Risøyhamn, the average sunshine in January is 1h.UV index
In Risøyhamn, the average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: In January, a daily UV index of 2 turns into the following recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. To guard against the harmful effects of the Sun, minimize exposure during midday. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Risøyhamn in January?
What are the least humid months in Risøyhamn?
What is the average humidity in January in Risøyhamn?
How many days does it rain in January in Risøyhamn?
How many days does it snow in January in Risøyhamn?
What is the average length of the day in January in Risøyhamn?
What time are sunrise and sunset in January in Risøyhamn?
How long on average sun shines in January in Risøyhamn?
What is the UV index intensity in January in Risøyhamn?
Average temperature in January
Risøyhamn, Norway
- Average high temperature in January: 2.3°C
The warmest month (with the highest average high temperature) is August (12.5°C).
The months with the lowest average high temperature are February and March (1.8°C).
- Average low temperature in January: -0.3°C
The month with the highest average low temperature is August (10.4°C).
The coldest month (with the lowest average low temperature) is February (-0.8°C).
Average pressure in January
Risøyhamn, Norway
- Average pressure in January: 1003.9mbar
The month with the highest atmospheric pressure is May (1013.7mbar).
The month with the lowest atmospheric pressure is December (1000mbar).
Average wind speed in January
Risøyhamn, Norway
- Average wind speed in January: 27.2km/h
The windiest month (with the highest average wind speed) is March (29.1km/h).
The calmest month (with the lowest average wind speed) is July (18km/h).
Average humidity in January
Risøyhamn, Norway
- Average humidity in January: 72%
The month with the highest relative humidity is July (83%).
The months with the lowest relative humidity are January, March and December (72%).
Average rainfall in January
Risøyhamn, Norway
- Average rainfall in January: 56mm
The wettest month (with the highest rainfall) is March (60mm).
The driest month (with the least rainfall) is June (30mm).
Average rainfall days in January
Risøyhamn, Norway
- Average rainfall days in January: 9.7 days
The month with the highest number of rainy days is September (17.6 days).
The month with the least rainy days is February (7 days).
Average snowfall in January
Risøyhamn, Norway
- Average snowfall in January: 99mm
The month with the highest snowfall is March (114mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Risøyhamn, Norway
- Average snowfall days in January: 9.2 days
The month with the highest number of snowfall days is March (12.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Risøyhamn, Norway
- Average daylight in January: 2h and 2min
The month with the longest days is August (Average daylight: 17h and 42min).
The month with the shortest days is June (Average daylight: 0h and 0min).
- Average sunshine in January: 1h and 0min
The month with the most sunshine is August (Average sunshine: 8h and 18min).
The month with the least sunshine is December (Average sunshine: 0h and 18min).
Average sunshine days in January
Risøyhamn, Norway
- Average sunshine days in January: 12.3 days
The month with the most sunshine days is July (13.9 days).
The month with the least sunshine days is March (8 days).
Average UV index in January
Risøyhamn, Norway
- Average UV index in January: 2
The month with the highest UV index is July (UV index 4).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in January
Risøyhamn, Norway
- Average cloud cover in January: 61
The month with the most cloud cover is March (Cloud cover 71).
The months with the least cloud cover are July and August (Cloud cover 57).
Average visibility in January
Risøyhamn, Norway
- Average visibility in January: 9km
The months with the highest visibility are June, July, August, September and October (10km).
The month with the lowest visibility is March (8km).
