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 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
The onset of April marks an increase in the average high-temperature, moving from a cold 2.2°C (36°F) in March to a chilly 9.1°C (48.4°F). In the month of April, the nighttime temperature in Kolsås dips to a steady average of 1.3°C (34.3°F).Humidity
In April, the average relative humidity in Kolsås is 74%.Rainfall
April is the month with the least rainfall. Rain falls for 10.9 days and accumulates 13mm (0.51") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In April, in Kolsås, it is snowing for 1.8 days. Throughout April, 6mm (0.24") of snow is accumulated. In Kolsås, during the entire year, snow falls for 42.9 days and aggregates up to 271mm (10.67") of snow.Daylight
The average length of the day in April in Kolsås is 14h and 37min.On the first day of April, sunrise is at 06:41 and sunset at 20:02. On the last day of the month, sunrise is at 05:16 and sunset at 21:13 CEST.
Sunshine
In April, the average sunshine is 8h.UV index
In Kolsås, Norway, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: In April, the maximum UV index of 3 suggests these recommendations:
Undertake protective steps - Preventing sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Opt for tightly woven and loose clothing to enhance protection from the Sun. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April in Kolsås?
What is the average humidity in April in Kolsås?
What is the driest month in Kolsås?
How much does it rain in Kolsås in April?
How many days does it snow in April in Kolsås?
What is the average length of the day in April in Kolsås?
When are sunrise and sunset in April in Kolsås?
How many hours of sunshine does Kolsås have in April?
What is the UV index intensity in April in Kolsås?
Average temperature in April
Kolsås, Norway
- Average high temperature in April: 9.1°C
The warmest month (with the highest average high temperature) is July (20.4°C).
The month with the lowest average high temperature is January (-2.4°C).
- Average low temperature in April: 1.3°C
The month with the highest average low temperature is July (10.8°C).
The coldest month (with the lowest average low temperature) is February (-7.8°C).
Average pressure in April
Kolsås, Norway
- Average pressure in April: 1014.5mbar
The month with the highest atmospheric pressure is April (1014.5mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed in April
Kolsås, Norway
- Average wind speed in April: 9.5km/h
The windiest month (with the highest average wind speed) is January (9.9km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).
Average humidity in April
Kolsås, Norway
- Average humidity in April: 74%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (71%).
Average rainfall in April
Kolsås, Norway
- Average rainfall in April: 13mm
The wettest month (with the highest rainfall) is July (40mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in April
Kolsås, Norway
- Average rainfall days in April: 10.9 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in April
Kolsås, Norway
- Average snowfall in April: 6mm
The month with the highest snowfall is March (73mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Kolsås, Norway
- Average snowfall days in April: 1.8 days
The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Kolsås, Norway
- Average daylight in April: 14h and 4min
The month with the longest days is June (Average daylight: 18h and 42min).
The month with the shortest days is December (Average daylight: 6h and 6min).
- Average sunshine in April: 8h and 0min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The months with the least sunshine are January and December (Average sunshine: 3h and 12min).
Average sunshine days in April
Kolsås, Norway
- Average sunshine days in April: 15.3 days
The month with the most sunshine days is December (18.3 days).
The month with the least sunshine days is July (10.6 days).
Average UV index in April
Kolsås, Norway
- Average UV index in April: 3
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in April
Kolsås, Norway
- Average cloud cover in April: 47
The month with the most cloud cover is February (Cloud cover 65).
The month with the least cloud cover is June (Cloud cover 45).
Average visibility in April
Kolsås, Norway
- Average visibility in April: 9km
The months with the highest visibility are April, May and June (9km).
The month with the lowest visibility is February (6km).
