April weather forecastLillestrøm, Norway
April weather for Lillestrøm, Norway: January and April are months with the least rain in Lillestrøm when the rain falls for 10.2 days and typically aggregates up to 27mm (1.06") of rain. In Lillestrøm, Norway, during April, snow falls for 5.4 days and regularly aggregates up to 78mm (3.07") of snow.
April
Weather in April
April in Lillestrøm, Norway, is a chilly spring month, with an average temperature varying between 8.8°C (47.8°F) and 1.3°C (34.3°F).Temperature
The start of April signals an increase in the average high-temperature, moving from a wintry 1.7°C (35.1°F) in March to a chilly 8.8°C (47.8°F). April nights experience a consistent temperature drop to a cold 1.3°C (34.3°F).Humidity
The average relative humidity in April in Lillestrøm, Norway, is 74%.Rainfall
January and April are months with the least rain in Lillestrøm when the rain falls for 10.2 days and typically aggregates up to 27mm (1.06") of rain.Snowfall
Months with snowfall are January through May, October through December. In April, in Lillestrøm, it is snowing for 5.4 days. Throughout April, 78mm (3.07") of snow is accumulated. In Lillestrøm, during the entire year, snow falls for 71.1 days and aggregates up to 1230mm (48.43") of snow.Daylight
The average length of the day in April is 14h and 37min.On the first day of the month, sunrise is at 06:38 and sunset at 20:00. On the last day of April, sunrise is at 05:14 and sunset at 21:11 CEST.
Sunshine
In Lillestrøm, Norway, the average sunshine in April is 7.6h.UV index
In Lillestrøm, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: During April, 3 as the daily maximum UV index converts into the following advice:
Ensure safety - Recommendations to avert sunburn are presented. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Lillestrøm, Norway
- Average high temperature in April: 8.8°C
The warmest month (with the highest average high temperature) is July (20.1°C).
The month with the lowest average high temperature is January (-2.8°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 (-8.2°C).
Average pressure in April
Lillestrøm, 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
Lillestrøm, Norway
- Average wind speed in April: 9.1km/h
The windiest month (with the highest average wind speed) is May (9.3km/h).
The calmest month (with the lowest average wind speed) is August (8.1km/h).
Average humidity in April
Lillestrøm, Norway
- Average humidity in April: 74%
The month with the highest relative humidity is February (93%).
The month with the lowest relative humidity is May (70%).
Average rainfall in April
Lillestrøm, Norway
- Average rainfall in April: 27mm
The wettest month (with the highest rainfall) is July (79mm).
The driest months (with the least rainfall) are January and April (27mm).
Average rainfall days in April
Lillestrøm, Norway
- Average rainfall days in April: 10.2 days
The month with the highest number of rainy days is July (22 days).
The months with the least rainy days are January and February (2.8 days).
Average snowfall in April
Lillestrøm, Norway
- Average snowfall in April: 78mm
The month with the highest snowfall is March (238mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Lillestrøm, Norway
- Average snowfall days in April: 5.4 days
The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Lillestrøm, Norway
- Average daylight in April: 14h and 36min
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: 7h and 36min
The month with the most sunshine is June (Average sunshine: 11h and 6min).
The months with the least sunshine are January and December (Average sunshine: 3h and 6min).
Average sunshine days in April
Lillestrøm, Norway
- Average sunshine days in April: 14.8 days
The month with the most sunshine days is January (16.9 days).
The month with the least sunshine days is July (7.3 days).
Average UV index in April
Lillestrøm, 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, February, March and December (UV index 1).
Average cloud cover in April
Lillestrøm, Norway
- Average cloud cover in April: 50
The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is June (Cloud cover 47).
Average visibility in April
Lillestrøm, Norway
- Average visibility in April: 8km
The months with the highest visibility are May and June (9km).
The months with the lowest visibility are January, February and March (6km).
