Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average sea temperature in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
The commencement of April introduces an average high-temperature of a still wintry 2.7°C (36.9°F), closely mirroring the preceding month. Throughout April, Sortland's nights experience a slight temperature dip to a freezing cold -0.4°C (31.3°F).Humidity
The most humid month in Sortland is April, with an average relative humidity of 82%.Rainfall
In Sortland, in April, it is raining for 14 days, with typically 76mm (2.99") of accumulated precipitation. In Sortland, during the entire year, the rain falls for 178.5 days and collects up to 959mm (37.76") of precipitation.Snowfall
January through June, September through December are months with snowfall in Sortland. In Sortland, Norway, during April, snow falls for 12.8 days and regularly aggregates up to 227mm (8.94") of snow. Throughout the year, in Sortland, there are 104.3 snowfall days, and 1874mm (73.78") of snow is accumulated.Sea temperature
In Sortland, the average seawater temperature in April is 5.4°C (41.7°F).Note: Diving into 5.4°C (41.7°F) is practical below 10°C (50°F), given you're wearing protective swim gear; without it, expect a quick onset of cold shock and a struggle to breathe. Merely touching waters at 13°C (55.4°F) feels ice-cold.
Daylight
In April, the average length of the day in Sortland is 15h and 59min.On the first day of April in Sortland, sunrise is at 06:02 and sunset at 20:01. On the last day of the month, sunrise is at 03:48 and sunset at 22:02 CEST.
Sunshine
In Sortland, the average sunshine in April is 5.3h.UV index
The average daily maximum UV index in April in Sortland is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The UV index of 2 during April leads to these advisories:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. To guard against the harmful effects of the Sun, minimize exposure during midday. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Frequently asked questions
How cold is it in Sortland in April?
What is the most humid month in Sortland?
What is the average humidity in April in Sortland?
How much does it rain in Sortland in April?
How much does it snow in Sortland in April?
How cold is the water in April in Sortland?
What is the average length of the day in April in Sortland?
When are sunrise and sunset in April in Sortland?
How long on average sun shines in April in Sortland?
What is the UV index reading in April in Sortland?
Average temperature in April
Sortland, Norway
- Average high temperature in April: 2.7°C
The warmest month (with the highest average high temperature) is July (13.6°C).
The month with the lowest average high temperature is February (-0.7°C).
- Average low temperature in April: -0.4°C
The month with the highest average low temperature is July (9.6°C).
The coldest month (with the lowest average low temperature) is February (-4°C).
Average pressure in April
Sortland, Norway
- Average pressure in April: 1010.5mbar
The month with the highest atmospheric pressure is May (1013.8mbar).
The month with the lowest atmospheric pressure is December (1000.6mbar).
Average wind speed in April
Sortland, Norway
- Average wind speed in April: 16.7km/h
The windiest month (with the highest average wind speed) is March (20.9km/h).
The calmest month (with the lowest average wind speed) is July (13km/h).
Average humidity in April
Sortland, Norway
- Average humidity in April: 82%
The month with the highest relative humidity is April (82%).
The month with the lowest relative humidity is December (78%).
Average rainfall in April
Sortland, Norway
- Average rainfall in April: 76mm
The wettest month (with the highest rainfall) is December (104mm).
The driest month (with the least rainfall) is July (59mm).
Average rainfall days in April
Sortland, Norway
- Average rainfall days in April: 14 days
The month with the highest number of rainy days is September (19.5 days).
The month with the least rainy days is February (8.8 days).
Average snowfall in April
Sortland, Norway
- Average snowfall in April: 227mm
The month with the highest snowfall is March (370mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in April
Sortland, Norway
- Average snowfall days in April: 12.8 days
The month with the highest number of snowfall days is March (21.1 days).
The months with the least snowfall days are July and August (0 days).
Average sea temperature in April
Sortland, Norway
- Average sea temperature in April: 5.4°C
The best month for swimming (with the highest average sea temperature) is August (12.3°C).
The coldest month (with the lowest average sea temperature) is March (4.9°C).
Average daylight in April /
Average sunshine in April
Sortland, Norway
- Average daylight in April: 16h and 0min
The month with the longest days is August (Average daylight: 17h and 36min).
The month with the shortest days is June (Average daylight: 0h and 0min).
- Average sunshine in April: 5h and 2min
The month with the most sunshine is August (Average sunshine: 7h and 30min).
The month with the least sunshine is December (Average sunshine: 0h and 24min).
Average sunshine days in April
Sortland, Norway
- Average sunshine days in April: 7.5 days
The month with the most sunshine days is July (13.5 days).
The month with the least sunshine days is March (5.3 days).
Average UV index in April
Sortland, Norway
- Average UV index in April: 2
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are February, March, November and December (UV index 1).
Average cloud cover in April
Sortland, Norway
- Average cloud cover in April: 67
The month with the most cloud cover is March (Cloud cover 72).
The month with the least cloud cover is July (Cloud cover 59).
Average visibility in April
Sortland, Norway
- Average visibility in April: 8km
The months with the highest visibility are May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March and April (8km).
Sortland, Norway
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