Climate and monthly weather forecastRisa, Norway
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Risa, Norway, with an average temperature fluctuating between 4.3°C (39.7°F) and 2.4°C (36.3°F). During January, Risa records an average high-temperature of a wintry 4.3°C (39.7°F), marking a slight divergence from December's 6°C (42.8°F). Weather in January »Weather in February
The last month of the winter, February, is also an icy month in Risa, Norway, with temperature in the range of an average low of 1.9°C (35.4°F) and an average high of 3.9°C (39°F). February is the coldest month, exhibiting average temperatures of 3.9°C (39°F) at the peak and 1.9°C (35.4°F) at the base. Weather in February »Weather in March
March, the first month of the spring in Risa, is also an icy month, with an average temperature fluctuating between 5.1°C (41.2°F) and 2.8°C (37°F). As February turns into March, the average high-temperatures rest at a still icy 5.1°C (41.2°F), showing a minor variation from the prior month. Weather in March »Weather in April
April in Risa, Norway, is a chilly spring month, with an average temperature ranging between max 7.9°C (46.2°F) and min 5.4°C (41.7°F). April brings a marginal elevation to a chilly 7.9°C (46.2°F) from March's 5.1°C (41.2°F) in Risa's average high-temperatures. Weather in April »Weather in May
May, the last month of the spring in Risa, is a cool month, with an average temperature fluctuating between 8°C (46.4°F) and 10.7°C (51.3°F). May brings an average high-temperature of a cool 10.7°C (51.3°F), nearly identical to the preceding month. Weather in May »Weather in June
June, the first month of the summer in Risa, is a refreshing month, with an average temperature fluctuating between 13.7°C (56.7°F) and 10.8°C (51.4°F). As May transitions into June, a subtle temperature shift is observed, with average highs adjusting from a fresh 10.7°C (51.3°F) to a moderate 13.7°C (56.7°F). Weather in June »Weather in July
July, like June, is another refreshing summer month in Risa, Norway, with an average temperature ranging between min 13.5°C (56.3°F) and max 15.9°C (60.6°F). Risa's weather in July, with an average high-temperature of a still refreshing 15.9°C (60.6°F), subtly shifts from June's 13.7°C (56.7°F). Weather in July »Weather in August
August, the last month of the summer in Risa, is a refreshing month, with an average temperature ranging between min 14°C (57.2°F) and max 16.5°C (61.7°F). With an average high-temperature of 16.5°C (61.7°F) and an average low-temperature of 14°C (57.2°F), August is the warmest month. Weather in August »Weather in September
September, the first month of the autumn in Risa, is also a moderate month, with an average temperature ranging between max 14.5°C (58.1°F) and min 12.3°C (54.1°F). Upon the onset of September, Risa witnesses an average high-temperature of a moderate 14.5°C (58.1°F), showing a close resemblance to the prior month. Weather in September »Weather in October
October, the same as September, is a cool autumn month in Risa, Norway, with temperature in the range of an average high of 11.4°C (52.5°F) and an average low of 9.1°C (48.4°F). October signifies a minor drop in average high-temperature, transitioning from a moderate 14.5°C (58.1°F) in September to a cool 11.4°C (52.5°F). Weather in October »Weather in November
November, the last month of the autumn in Risa, is also a frosty month, with an average temperature ranging between min 6.3°C (43.3°F) and max 7.9°C (46.2°F). The onset of November entails a subtle temperature shift, as the average high-temperature eases from a cool 11.4°C (52.5°F) in October to a chilly 7.9°C (46.2°F). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Risa, Norway, with an average temperature fluctuating between 3.5°C (38.3°F) and 6°C (42.8°F). December's commencement is accompanied by an average high-temperature of a still chilly 6°C (42.8°F), diverging marginally from November's 7.9°C (46.2°F). Weather in December »Updated: Jan 26, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Throughout the year, in Risa, there are 180.8 rainfall days, and 668mm (26.3") of precipitation is accumulated.
January through April, November and December are months with snowfall.
Throughout the year, in Risa, Norway, there are 13.8 snowfall days, and 98mm (3.86") of snow is accumulated.
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Risa, Norway.
With average high and low temperatures of 3.9°C (39°F) and 1.9°C (35.4°F) respectively, February is Risa's coldest month.
April, October and November, with an average relative humidity of 77%, are the least humid months.
The month with the least rainfall in Risa, Norway, is April, when the rain falls for 12.6 days and typically collects 25mm (0.98") of precipitation.
In Risa, Norway, snow does not fall in May through October.
May through September, with an average maximum UV index of 4, are months with the highest UV index.
June has the longest days of the year in Risa, Norway, with an average of 18h and 18min of daylight.
With an average of 10.2h of sunshine, June has the most sunshine of the year in Risa.
The most humid month in Risa, Norway, is July, with an average relative humidity of 82%.
Risa, Norway, experiences its highest temperatures in August, with an average peak of 16.5°C (61.7°F) and a low of 14°C (57.2°F).
The months with the most rainfall are October and December, with an average 73mm (2.87") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
December is the month with the most snowfall. Snow falls for 2.9 days and accumulates 31mm (1.22") of snow.
December has the shortest days of the year in Risa, Norway, with an average of 6h and 24min of daylight.
The month with the least sunshine in Risa is December, with an average of 2.4h of sunshine.
Average temperature
Risa, Norway
The warmest month (with the highest average high temperature) is August (16.5°C).
The month with the lowest average high temperature is February (3.9°C).
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is February (1.9°C).
Average pressure
Risa, Norway
- Average pressure in January:
1009.3mbar - Average pressure in February:
1009.6mbar - Average pressure in March:
1012mbar - Average pressure in April:
1014.8mbar - Average pressure in May:
1015mbar - Average pressure in June:
1013.6mbar
- Average pressure in July:
1011.8mbar - Average pressure in August:
1011.4mbar - Average pressure in September:
1012.7mbar - Average pressure in October:
1012.6mbar - Average pressure in November:
1008.2mbar - Average pressure in December:
1006.8mbar
The month with the highest atmospheric pressure is May (1015mbar).
The month with the lowest atmospheric pressure is December (1006.8mbar).
Average wind speed
Risa, Norway
- Average wind speed in January:
30km/h - Average wind speed in February:
26.5km/h - Average wind speed in March:
23.8km/h - Average wind speed in April:
20.2km/h - Average wind speed in May:
20.7km/h - Average wind speed in June:
19.8km/h
- Average wind speed in July:
19.7km/h - Average wind speed in August:
20.7km/h - Average wind speed in September:
23.1km/h - Average wind speed in October:
25.8km/h - Average wind speed in November:
26km/h - Average wind speed in December:
28.6km/h
The windiest month (with the highest average wind speed) is January (30km/h).
The calmest month (with the lowest average wind speed) is July (19.7km/h).
Average humidity
Risa, Norway
The month with the highest relative humidity is July (82%).
The months with the lowest relative humidity are April, October and November (77%).
Average rainfall
Risa, Norway
The wettest months (with the highest rainfall) are October and December (73mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days
Risa, Norway
- Average rainfall days in January:
14.3 days - Average rainfall days in February:
12.3 days - Average rainfall days in March:
14.4 days - Average rainfall days in April:
12.6 days - Average rainfall days in May:
13.7 days - Average rainfall days in June:
12.4 days
- Average rainfall days in July:
16.3 days - Average rainfall days in August:
18.4 days - Average rainfall days in September:
15.2 days - Average rainfall days in October:
17.1 days - Average rainfall days in November:
17.4 days - Average rainfall days in December:
16.7 days
The month with the highest number of rainy days is August (18.4 days).
The month with the least rainy days is February (12.3 days).
Average snowfall
Risa, Norway
The month with the highest snowfall is December (31mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Risa, Norway
- Average snowfall days in January:
3 days - Average snowfall days in February:
3.7 days - Average snowfall days in March:
2.5 days - Average snowfall days in April:
0.6 days - Average snowfall days in May:
0.2 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.1 days - Average snowfall days in November:
0.8 days - Average snowfall days in December:
2.9 days
The month with the highest number of snowfall days is February (3.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Risa, Norway
- Average daylight in January:
7h and 12min - Average daylight in February:
9h and 18min - Average daylight in March:
11h and 54min - Average daylight in April:
14h and 30min - Average daylight in May:
16h and 54min - Average daylight in June:
18h and 18min
- Average daylight in July:
17h and 36min - Average daylight in August:
15h and 24min - Average daylight in September:
12h and 48min - Average daylight in October:
10h and 12min - Average daylight in November:
7h and 48min - Average daylight in December:
6h and 24min
The month with the longest days is June (Average daylight: 18h and 18min).
The month with the shortest days is December (Average daylight: 6h and 24min).
- Average sunshine in January:
3h and 0min - Average sunshine in February:
4h and 0min - Average sunshine in March:
5h and 12min - Average sunshine in April:
8h and 6min - Average sunshine in May:
9h and 18min - Average sunshine in June:
10h and 12min
- Average sunshine in July:
9h and 42min - Average sunshine in August:
8h and 12min - Average sunshine in September:
6h and 30min - Average sunshine in October:
4h and 24min - Average sunshine in November:
4h and 0min - Average sunshine in December:
2h and 24min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 2h and 24min).
Average sunshine days
Risa, Norway
- Average sunshine days in January:
11.3 days - Average sunshine days in February:
11.9 days - Average sunshine days in March:
13.7 days - Average sunshine days in April:
15.2 days - Average sunshine days in May:
15.7 days - Average sunshine days in June:
14.7 days
- Average sunshine days in July:
11.9 days - Average sunshine days in August:
10.7 days - Average sunshine days in September:
12.5 days - Average sunshine days in October:
11.9 days - Average sunshine days in November:
11.4 days - Average sunshine days in December:
9.6 days
The month with the most sunshine days is May (15.7 days).
The month with the least sunshine days is December (9.6 days).
Average UV index
Risa, Norway
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Risa, Norway
The month with the most cloud cover is December (Cloud cover 65).
The months with the least cloud cover are May and June (Cloud cover 45).
Average visibility
Risa, Norway
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
