April weather forecastSømna, Norway
April
Weather in April
April, the same as March, is an icy spring month in Sømna, Norway, with an average temperature fluctuating between 4.3°C (39.7°F) and 1.7°C (35.1°F).Temperature
Sømna marks the arrival of April with an average high-temperature of a still icy 4.3°C (39.7°F), hardly different from March's 1.7°C (35.1°F). Nighttime temperatures record an average of 1.7°C (35.1°F) throughout April.Humidity
The months with the highest humidity are February and April, with an average relative humidity of 81%.Rainfall
In Sømna, in April, it is raining for 15.6 days, with typically 68mm (2.68") of accumulated precipitation. Throughout the year, in Sømna, there are 179.7 rainfall days, and 982mm (38.66") of precipitation is accumulated.Snowfall
Months with snowfall in Sømna are January through May, October through December. In April, it is snowing for 6.4 days. Throughout April, 61mm (2.4") of snow is accumulated. In Sømna, Norway, during the entire year, snow falls for 60.9 days and aggregates up to 701mm (27.6") of snow.Daylight
The average length of the day in April in Sømna is 15h and 19min.On the first day of April, sunrise is at 06:24 and sunset at 20:05. On the last day of the month, sunrise is at 04:36 and sunset at 21:41 CEST.
Sunshine
The average sunshine in April is 6.4h.UV index
The average daily maximum UV index in April is 2. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum high UV index of 2 in April translates into the following recommendations:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Sømna, Norway
- Average high temperature in April: 4.3°C
The warmest months (with the highest average high temperature) are July and August (14.7°C).
The month with the lowest average high temperature is February (0.1°C).
- Average low temperature in April: 1.7°C
The month with the highest average low temperature is August (11.1°C).
The coldest month (with the lowest average low temperature) is February (-3°C).
Average pressure in April
Sømna, Norway
- Average pressure in April: 1012.2mbar
The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is December (1002.3mbar).
Average wind speed in April
Sømna, Norway
- Average wind speed in April: 17.6km/h
The windiest month (with the highest average wind speed) is January (24.3km/h).
The calmest month (with the lowest average wind speed) is July (13.5km/h).
Average humidity in April
Sømna, Norway
- Average humidity in April: 81%
The months with the highest relative humidity are February and April (81%).
The month with the lowest relative humidity is October (76%).
Average rainfall in April
Sømna, Norway
- Average rainfall in April: 68mm
The wettest month (with the highest rainfall) is December (120mm).
The driest month (with the least rainfall) is June (47mm).
Average rainfall days in April
Sømna, Norway
- Average rainfall days in April: 15.6 days
The month with the highest number of rainy days is October (19.2 days).
The month with the least rainy days is February (9.8 days).
Average snowfall in April
Sømna, Norway
- Average snowfall in April: 61mm
The month with the highest snowfall is March (169mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Sømna, Norway
- Average snowfall days in April: 6.4 days
The month with the highest number of snowfall days is March (13.3 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Sømna, Norway
- Average daylight in April: 15h and 18min
The month with the longest days is June (Average daylight: 21h and 54min).
The month with the shortest days is December (Average daylight: 3h and 42min).
- Average sunshine in April: 6h and 24min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 30min).
Average sunshine days in April
Sømna, Norway
- Average sunshine days in April: 10.1 days
The month with the most sunshine days is July (13.3 days).
The month with the least sunshine days is March (8.5 days).
Average UV index in April
Sømna, Norway
- Average UV index in April: 2
The months with the highest UV index are June and July (UV index 4).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in April
Sømna, Norway
- Average cloud cover in April: 60
The month with the most cloud cover is March (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 51).
Average visibility in April
Sømna, Norway
- Average visibility in April: 9km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January, February, March, April, May, July, September, October, November and December (9km).
