April weather forecastRolfs, Sweden
April
Weather in April
April is a cold spring month in Rolfs, Sweden, with temperature in the range of an average low of -2.5°C (27.5°F) and an average high of 2.4°C (36.3°F).Temperature
In Rolfs, the average high-temperature in April slightly rises, from a subzero cold -2.2°C (28°F) in March, to a cold 2.4°C (36.3°F). Nights in April showcase an average temperature of -2.5°C (27.5°F), slightly cooler than the daytime.Humidity
The average relative humidity in April is 91%.Rainfall
April is the month with the least rainfall. Rain falls for 10.9 days and accumulates 23mm (0.91") of precipitation.Snowfall
January through June, September through December are months with snowfall in Rolfs. In Rolfs, in April, during 10.2 snowfall days, 64mm (2.52") of snow is typically accumulated. Throughout the year, in Rolfs, Sweden, there are 96.5 snowfall days, and 1080mm (42.52") of snow is accumulated.Sea temperature
In April, the average sea temperature in Rolfs, Sweden, is 0.3°C (32.5°F).Note: During swimming, this circumstance is both life-threatening and incredibly perilous. The intense cold sensation provokes rapid hyperventilation. The use of a specialized swimsuit is imperative to prevent thermal injuries.
Daylight
In April, the average length of the day in Rolfs is 15h and 25min.On the first day of the month, sunrise is at 05:39 and sunset at 19:23. On the last day of April, in Rolfs, sunrise is at 03:47 and sunset at 21:02 CEST.
Sunshine
In April, the average sunshine is 5.9h.UV index
In Rolfs, the average daily maximum UV index in April is 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for ordinary individuals.Note: An average maximum UV index of 2 in April leads to these recommendations:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Rolfs, Sweden
- Average high temperature in April: 2.4°C
The warmest month (with the highest average high temperature) is July (18.3°C).
The month with the lowest average high temperature is January (-6.3°C).
- Average low temperature in April: -2.5°C
The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is February (-11.1°C).
Average pressure in April
Rolfs, Sweden
- Average pressure in April: 1011.5mbar
The month with the highest atmospheric pressure is May (1014mbar).
The month with the lowest atmospheric pressure is December (1004.8mbar).
Average wind speed in April
Rolfs, Sweden
- Average wind speed in April: 12.2km/h
The windiest month (with the highest average wind speed) is December (15.9km/h).
The calmest month (with the lowest average wind speed) is April (12.2km/h).
Average humidity in April
Rolfs, Sweden
- Average humidity in April: 91%
The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is June (68%).
Average rainfall in April
Rolfs, Sweden
- Average rainfall in April: 23mm
The wettest month (with the highest rainfall) is December (51mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in April
Rolfs, Sweden
- Average rainfall days in April: 10.9 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is February (2.8 days).
Average snowfall in April
Rolfs, Sweden
- Average snowfall in April: 64mm
The month with the highest snowfall is March (231mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in April
Rolfs, Sweden
- Average snowfall days in April: 10.2 days
The month with the highest number of snowfall days is January (17.9 days).
The months with the least snowfall days are July and August (0 days).
Average sea temperature in April
Rolfs, Sweden
- Average sea temperature in April: 0.3°C
The best month for swimming (with the highest average sea temperature) is July (16.8°C).
The coldest month (with the lowest average sea temperature) is February (-0.8°C).
Average daylight in April /
Average sunshine in April
Rolfs, Sweden
- Average daylight in April: 15h and 24min
The month with the longest days is July (Average daylight: 20h and 48min).
The month with the shortest days is December (Average daylight: 3h and 18min).
- Average sunshine in April: 5h and 54min
The month with the most sunshine is July (Average sunshine: 12h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 18min).
Average sunshine days in April
Rolfs, Sweden
- Average sunshine days in April: 9.8 days
The months with the most sunshine days are June and August (16.3 days).
The month with the least sunshine days is April (9.8 days).
Average UV index in April
Rolfs, Sweden
- Average UV index in April: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, March and December (UV index 1).
Average cloud cover in April
Rolfs, Sweden
- Average cloud cover in April: 63
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 40).
Average visibility in April
Rolfs, Sweden
- Average visibility in April: 7km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February, March and April (7km).
