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
Weather in April
Temperature
As April sets, the average high-temperature shows an increase, moving up from a cold 2.2°C (36°F) in March to a chilly 9.1°C (48.4°F). April witnesses an average nighttime temperature of 1.3°C (34.3°F) in Heggedal.Humidity
The average relative humidity in April in Heggedal is 74%.Rainfall
April is the month with the least rainfall in Heggedal. Rain falls for 10.9 days and accumulates 13mm (0.51") of precipitation.Snowfall
January through May, October through December are months with snowfall in Heggedal. In Heggedal, in April, snow falls for 1.8 days, with typically accumulated 6mm (0.24") of snow. Throughout the year, there are 42.9 snowfall days, and 271mm (10.67") of snow is accumulated.Daylight
In Heggedal, the average length of the day in April is 14h and 35min.On the first day of April in Heggedal, Norway, sunrise is at 06:41 and sunset at 20:02. On the last day of the month, sunrise is at 05:17 and sunset at 21:12 CEST.
Sunshine
The average sunshine in April in Heggedal, Norway, is 8h.UV index
In April, the average daily maximum UV index in Heggedal is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index, 3 in April, converts into the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Frequently asked questions
What are April temperatures in Heggedal?
What is the average humidity in April in Heggedal?
What is the driest month in Heggedal?
How many days does it rain in April in Heggedal?
How much does it snow in Heggedal in April?
How many hours of daylight does Heggedal have in April?
When are sunrise and sunset in April in Heggedal?
How long on average sun shines in April in Heggedal?
How high is the UV index in April in Heggedal?
Average temperature in April
Heggedal, 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
Heggedal, 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
Heggedal, 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
Heggedal, 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
Heggedal, 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
Heggedal, 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
Heggedal, 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
Heggedal, 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
Heggedal, Norway
- Average daylight in April: 14h and 4min
The month with the longest days is June (Average daylight: 18h and 36min).
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
Heggedal, 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
Heggedal, 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
Heggedal, 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
Heggedal, 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).
Heggedal, Norway
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