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
April
Weather in April
Temperature
Sandnessjøen's shift into April is marked by a subtle change to a still icy 4.4°C (39.9°F) from March's 2.1°C (35.8°F) in temperature. Recording a slight decline in temperature during the nights, Sandnessjøen's April temperatures average at a still wintry 2.1°C (35.8°F).Humidity
The average relative humidity in April in Sandnessjøen is 79%.Rainfall
In Sandnessjøen, in April, during 14.1 rainfall days, 52mm (2.05") of precipitation is typically accumulated. In Sandnessjøen, during the entire year, the rain falls for 171.6 days and collects up to 758mm (29.84") of precipitation.Snowfall
January through May, October through December are months with snowfall in Sandnessjøen. In April, it is snowing for 6.5 days. Throughout April, 56mm (2.2") of snow is accumulated. Throughout the year, in Sandnessjøen, there are 50 snowfall days, and 487mm (19.17") of snow is accumulated.Sea temperature
In Sandnessjøen, Norway, the average seawater temperature in April is 5.3°C (41.5°F).Note: Dipping into 5.3°C (41.5°F) below 10°C (50°F) needs protective wear, or you'd face cold shock and breathing issues swiftly. Meanwhile, a slight swim around 13°C (55.4°F) feels cold to the bone.
Daylight
In April, the average length of the day in Sandnessjøen is 15h and 27min.On the first day of the month, sunrise is at 06:20 and sunset at 20:05. On the last day of April, in Sandnessjøen, sunrise is at 04:27 and sunset at 21:45 CEST.
Sunshine
In April, the average sunshine in Sandnessjøen is 6.2h.UV index
The months with the lowest UV index in Sandnessjøen are January through April, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 2 in April interprets into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. 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 does it get in Sandnessjøen in April?
What is the average humidity in April in Sandnessjøen?
How much does it rain in Sandnessjøen in April?
How many days does it snow in April in Sandnessjøen?
What is the water temperature in April in Sandnessjøen?
How many hours of daylight does Sandnessjøen have in April?
What time are sunrise and sunset in April in Sandnessjøen?
How many hours of sunshine does Sandnessjøen have in April?
What are the months with the lowest UV index in Sandnessjøen?
What is the UV index intensity in April in Sandnessjøen?
Average temperature in April
Sandnessjøen, Norway
- Average high temperature in April: 4.4°C
The warmest month (with the highest average high temperature) is August (14.5°C).
The months with the lowest average high temperature are January and February (1.2°C).
- Average low temperature in April: 2.1°C
The month with the highest average low temperature is August (11.9°C).
The coldest months (with the lowest average low temperature) are January and February (-1.5°C).
Average pressure in April
Sandnessjøen, Norway
- Average pressure in April: 1011.9mbar
The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is December (1001.9mbar).
Average wind speed in April
Sandnessjøen, Norway
- Average wind speed in April: 20km/h
The windiest month (with the highest average wind speed) is January (27.7km/h).
The calmest month (with the lowest average wind speed) is July (15.6km/h).
Average humidity in April
Sandnessjøen, Norway
- Average humidity in April: 79%
The month with the highest relative humidity is July (80%).
The month with the lowest relative humidity is October (73%).
Average rainfall in April
Sandnessjøen, Norway
- Average rainfall in April: 52mm
The wettest month (with the highest rainfall) is September (94mm).
The driest month (with the least rainfall) is May (41mm).
Average rainfall days in April
Sandnessjøen, Norway
- Average rainfall days in April: 14.1 days
The month with the highest number of rainy days is September (19 days).
The month with the least rainy days is February (8.1 days).
Average snowfall in April
Sandnessjøen, Norway
- Average snowfall in April: 56mm
The month with the highest snowfall is March (106mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Sandnessjøen, Norway
- Average snowfall days in April: 6.5 days
The month with the highest number of snowfall days is March (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in April
Sandnessjøen, Norway
- Average sea temperature in April: 5.3°C
The best month for swimming (with the highest average sea temperature) is July (13.8°C).
The coldest month (with the lowest average sea temperature) is March (4.4°C).
Average daylight in April /
Average sunshine in April
Sandnessjøen, Norway
- Average daylight in April: 15h and 2min
The month with the longest days is July (Average daylight: 20h and 54min).
The month with the shortest days is December (Average daylight: 3h and 6min).
- Average sunshine in April: 6h and 1min
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 12min).
Average sunshine days in April
Sandnessjøen, Norway
- Average sunshine days in April: 10.8 days
The month with the most sunshine days is January (13.1 days).
The months with the least sunshine days are March and September (9.8 days).
Average UV index in April
Sandnessjøen, Norway
- Average UV index in April: 2
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in April
Sandnessjøen, Norway
- Average cloud cover in April: 61
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
Sandnessjøen, Norway
- Average visibility in April: 9km
The months with the highest visibility are June, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, July, November and December (9km).
