April weather forecastDrøbak, Norway
April
Weather in April
April is a frosty spring month in Drøbak, Norway, with an average temperature varying between 3.5°C (38.3°F) and 9.5°C (49.1°F).Temperature
With the beginning of April, Drøbak's average high-temperature sees an increase, transitioning from a wintry 3.3°C (37.9°F) in March to a frosty 9.5°C (49.1°F). Drøbak, in the month of April, anticipates a consistent average low-temperature of 3.5°C (38.3°F).Humidity
April and May, with an average relative humidity of 71%, are the least humid months.Rainfall
The month with the least rainfall is April, when the rain falls for 7.9 days and typically collects 19mm (0.75") of precipitation.Snowfall
Months with snowfall are January through April, October through December. April is the last month it regularly snows in Drøbak, Norway. During 1.6 snowfall days, in April, Drøbak aggregates 8mm (0.31") of snow. In Drøbak, Norway, during the entire year, snow falls for 39.4 days and aggregates up to 397mm (15.63") of snow.Sea temperature
In April, the average sea temperature in Drøbak, Norway, is 6.3°C (43.3°F).Note: Beware of 6.3°C (43.3°F) waters at 13°C (55.4°F), they're uninviting, and a dip below 10°C (50°F) has risks of breath loss and cold shock, contingent on health.
Daylight
The average length of the day in April in Drøbak is 14h and 35min.On the first day of the month, sunrise is at 06:41 and sunset at 20:01. On the last day of April, in Drøbak, sunrise is at 05:17 and sunset at 21:11 CEST.
Sunshine
In April, the average sunshine in Drøbak is 8.9h.UV index
The average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: In April, the maximum UV index of 3 suggests these recommendations:
Undertake precautions - Guarding against sun damage is counselled. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Always opt for UVA and UVB-resistant sunglasses on radiant days. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Drøbak, Norway
- Average high temperature in April: 9.5°C
The warmest month (with the highest average high temperature) is July (19.7°C).
The month with the lowest average high temperature is January (-0.4°C).
- Average low temperature in April: 3.5°C
The month with the highest average low temperature is July (12.8°C).
The coldest month (with the lowest average low temperature) is February (-4.5°C).
Average pressure in April
Drøbak, Norway
- Average pressure in April: 1014.4mbar
The month with the highest atmospheric pressure is April (1014.4mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed in April
Drøbak, Norway
- Average wind speed in April: 13.5km/h
The windiest month (with the highest average wind speed) is December (16.4km/h).
The calmest month (with the lowest average wind speed) is July (12.1km/h).
Average humidity in April
Drøbak, Norway
- Average humidity in April: 71%
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April and May (71%).
Average rainfall in April
Drøbak, Norway
- Average rainfall in April: 19mm
The wettest month (with the highest rainfall) is November (52mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in April
Drøbak, Norway
- Average rainfall days in April: 7.9 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is February (4.8 days).
Average snowfall in April
Drøbak, Norway
- Average snowfall in April: 8mm
The month with the highest snowfall is January (108mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Drøbak, Norway
- Average snowfall days in April: 1.6 days
The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in April
Drøbak, Norway
- Average sea temperature in April: 6.3°C
The best month for swimming (with the highest average sea temperature) is August (17.9°C).
The coldest month (with the lowest average sea temperature) is March (3°C).
Average daylight in April /
Average sunshine in April
Drøbak, Norway
- Average daylight in April: 14h and 36min
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 54min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in April
Drøbak, Norway
- Average sunshine days in April: 20.2 days
The month with the most sunshine days is April (20.2 days).
The month with the least sunshine days is November (14.5 days).
Average UV index in April
Drøbak, Norway
- Average UV index in April: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in April
Drøbak, Norway
- Average cloud cover in April: 42
The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are June, July and August (Cloud cover 38).
Average visibility in April
Drøbak, Norway
- Average visibility in April: 9km
The months with the highest visibility are May, June and September (10km).
The months with the lowest visibility are January, February and March (8km).
