April weather forecastRisor, Norway
April
Weather in April
April in Risor, Norway, is a chilly spring month, with an average temperature fluctuating between 4.4°C (39.9°F) and 8.7°C (47.7°F).Temperature
Risor's weather in April presents a minor rise in the average high-temperature, moving from an icy 3.8°C (38.8°F) in March to a chilly 8.7°C (47.7°F). In April, Risor's nighttime temperatures demonstrate a slight decrease, stabilizing at an average of 4.4°C (39.9°F).Humidity
In April, the average relative humidity in Risor, Norway, is 72%.Rainfall
April is the month with the least rainfall in Risor, Norway. Rain falls for 7.4 days and accumulates 10mm (0.39") of precipitation.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows in Risor, Norway. During 0.8 snowfall days, in April, Risor aggregates 4mm (0.16") of snow. In Risor, during the entire year, snow falls for 30.9 days and aggregates up to 177mm (6.97") of snow.Sea temperature
In Risor, the average seawater temperature in April is 6.5°C (43.7°F).Note: At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.
Daylight
In April, the average length of the day in Risor is 14h and 29min.On the first day of April in Risor, sunrise is at 06:48 and sunset at 20:05. On the last day of the month, sunrise is at 05:27 and sunset at 21:12 CEST.
Sunshine
In April, the average sunshine in Risor is 9.1h.UV index
In Risor, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In April, the maximum UV index of 3 translates into these guidelines:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Risor, Norway
- Average high temperature in April: 8.7°C
The warmest month (with the highest average high temperature) is July (18.7°C).
The month with the lowest average high temperature is February (1.2°C).
- Average low temperature in April: 4.4°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 (-1.8°C).
Average pressure in April
Risor, Norway
- Average pressure in April: 1014.5mbar
The month with the highest atmospheric pressure is April (1014.5mbar).
The month with the lowest atmospheric pressure is December (1007.8mbar).
Average wind speed in April
Risor, Norway
- Average wind speed in April: 16.4km/h
The windiest month (with the highest average wind speed) is November (21.6km/h).
The calmest month (with the lowest average wind speed) is June (15.6km/h).
Average humidity in April
Risor, Norway
- Average humidity in April: 72%
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are May and June (71%).
Average rainfall in April
Risor, Norway
- Average rainfall in April: 10mm
The wettest months (with the highest rainfall) are November and December (33mm).
The driest month (with the least rainfall) is April (10mm).
Average rainfall days in April
Risor, Norway
- Average rainfall days in April: 7.4 days
The month with the highest number of rainy days is November (12.4 days).
The month with the least rainy days is February (6.6 days).
Average snowfall in April
Risor, Norway
- Average snowfall in April: 4mm
The month with the highest snowfall is January (50mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Risor, Norway
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average sea temperature in April
Risor, Norway
- Average sea temperature in April: 6.5°C
The best month for swimming (with the highest average sea temperature) is August (18.3°C).
The coldest month (with the lowest average sea temperature) is March (3.2°C).
Average daylight in April /
Average sunshine in April
Risor, Norway
- Average daylight in April: 14h and 30min
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 April: 9h and 6min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in April
Risor, Norway
- Average sunshine days in April: 20.5 days
The month with the most sunshine days is April (20.5 days).
The month with the least sunshine days is November (11.2 days).
Average UV index in April
Risor, Norway
- Average UV index in April: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in April
Risor, Norway
- Average cloud cover in April: 39
The month with the most cloud cover is November (Cloud cover 61).
The months with the least cloud cover are June and July (Cloud cover 34).
Average visibility in April
Risor, Norway
- Average visibility in April: 10km
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).
