April weather forecastRoa, Norway
April
Weather in April
April in Roa, Norway, is a chilly spring month, with temperature in the range of an average high of 8.8°C (47.8°F) and an average low of 1.3°C (34.3°F).Temperature
As March transitions into April, a change in temperatures is observed, with average highs moving from a cold 1.7°C (35.1°F) to a chilly 8.8°C (47.8°F). In April, the nighttime temperature lowers to an average of 1.3°C (34.3°F).Humidity
The average relative humidity in April in Roa is 74%.Rainfall
January and April are months with the least rain 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 Roa, in April, during 5.4 snowfall days, 78mm (3.07") of snow is typically accumulated. In Roa, during the entire year, snow falls for 71.2 days and aggregates up to 1230mm (48.43") of snow.Daylight
In April, the average length of the day is 14h and 39min.On the first day of April, sunrise is at 06:40 and sunset at 20:02. On the last day of the month, sunrise is at 05:14 and sunset at 21:14 CEST.
Sunshine
In April, the average sunshine is 7.6h.UV index
In April, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: An average UV index of 3 in April transforms into this advice:
Put precautions into practice - Protective measures against sun-induced damage are advised. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Roa, 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
Roa, 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
Roa, 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
Roa, 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
Roa, 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
Roa, 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
Roa, 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
Roa, 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 and August (0 days).
Average daylight in April /
Average sunshine in April
Roa, Norway
- Average daylight in April: 14h and 36min
The month with the longest days is June (Average daylight: 18h and 48min).
The month with the shortest days is December (Average daylight: 5h and 54min).
- Average sunshine in April: 7h and 36min
The month with the most sunshine is June (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 2h and 54min).
Average sunshine days in April
Roa, 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
Roa, 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
Roa, 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
Roa, 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).
