April weather forecastHellvik, Norway
April
Weather in April
April is a chilly spring month in Hellvik, Norway, with an average temperature varying between 4.2°C (39.6°F) and 8.3°C (46.9°F).Temperature
The start of April brings a subtle rise in the average high-temperature, moving from a wintry 4.4°C (39.9°F) in March to a frosty 8.3°C (46.9°F). Hellvik's April nights witness minimal differential from the daytime temperatures, with averages of 4.2°C (39.6°F).Humidity
The months with the lowest humidity in Hellvik, Norway, are April and May, with an average relative humidity of 76%.Rainfall
The month with the least rainfall in Hellvik is April, when the rain falls for 14.4 days and typically collects 37mm (1.46") of precipitation.Snowfall
Months with snowfall in Hellvik, Norway, are January through May, October through December. In April, in Hellvik, it is snowing for 1.8 days. Throughout April, 6mm (0.24") of snow is accumulated. Throughout the year, in Hellvik, there are 24.5 snowfall days, and 218mm (8.58") of snow is accumulated.Daylight
In Hellvik, the average length of the day in April is 14h and 28min.On the first day of the month, sunrise is at 07:01 and sunset at 20:18. On the last day of April, sunrise is at 05:42 and sunset at 21:24 CEST.
Sunshine
In April, the average sunshine in Hellvik, Norway, is 7.8h.UV index
In April, the average daily maximum UV index in Hellvik, Norway, is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 3 in April converts into the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. 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
Hellvik, Norway
- Average high temperature in April: 8.3°C
The warmest months (with the highest average high temperature) are July and August (16.8°C).
The month with the lowest average high temperature is February (2.5°C).
- Average low temperature in April: 4.2°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is February (-0.6°C).
Average pressure in April
Hellvik, Norway
- Average pressure in April: 1014.8mbar
The month with the highest atmospheric pressure is May (1015mbar).
The month with the lowest atmospheric pressure is December (1007.1mbar).
Average wind speed in April
Hellvik, Norway
- Average wind speed in April: 18.3km/h
The windiest month (with the highest average wind speed) is January (25.2km/h).
The calmest month (with the lowest average wind speed) is July (17km/h).
Average humidity in April
Hellvik, Norway
- Average humidity in April: 76%
The months with the highest relative humidity are February, March and December (84%).
The months with the lowest relative humidity are April and May (76%).
Average rainfall in April
Hellvik, Norway
- Average rainfall in April: 37mm
The wettest month (with the highest rainfall) is December (111mm).
The driest month (with the least rainfall) is April (37mm).
Average rainfall days in April
Hellvik, Norway
- Average rainfall days in April: 14.4 days
The month with the highest number of rainy days is December (20.2 days).
The month with the least rainy days is February (13 days).
Average snowfall in April
Hellvik, Norway
- Average snowfall in April: 6mm
The month with the highest snowfall is January (60mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Hellvik, Norway
- Average snowfall days in April: 1.8 days
The month with the highest number of snowfall days is February (6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Hellvik, Norway
- Average daylight in April: 14h and 30min
The month with the longest days is June (Average daylight: 18h and 12min).
The month with the shortest days is December (Average daylight: 6h and 30min).
- Average sunshine in April: 7h and 48min
The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 2h and 18min).
Average sunshine days in April
Hellvik, Norway
- Average sunshine days in April: 12.9 days
The month with the most sunshine days is May (14.4 days).
The month with the least sunshine days is December (6.1 days).
Average UV index in April
Hellvik, Norway
- Average UV index in April: 3
The months with the highest UV index are May, June, July and August (UV index 4).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in April
Hellvik, Norway
- Average cloud cover in April: 49
The month with the most cloud cover is December (Cloud cover 68).
The months with the least cloud cover are May and June (Cloud cover 46).
Average visibility in April
Hellvik, Norway
- Average visibility in April: 9km
The months with the highest visibility are May and August (10km).
The months with the lowest visibility are January, February, March, April, June, July, September, October, November and December (9km).
