August weather forecastSlevik, Norway
August
Weather in August
August, the last month of the summer in Slevik, is another refreshing month, with an average temperature ranging between min 13.7°C (56.7°F) and max 18.5°C (65.3°F).Temperature
With the onset of August, a modest change to a still enjoyable 18.5°C (65.3°F) from July's 19.2°C (66.6°F) is noted in high-temperature. During August, Slevik's nights hold steady with an average temperature of 13.7°C (56.7°F), barely dropping from the daytime highs.Humidity
In August, the average relative humidity in Slevik is 78%.Rainfall
In August, the rain falls for 15.7 days. Throughout August, 45mm (1.77") of precipitation is accumulated. Throughout the year, in Slevik, there are 127 rainfall days, and 382mm (15.04") of precipitation is accumulated.Snowfall
May through September are months without snowfall in Slevik.Daylight
The average length of the day in August is 15h and 26min.On the first day of August in Slevik, sunrise is at 05:04 and sunset at 21:41. On the last day of the month, sunrise is at 06:12 and sunset at 20:20 CEST.
Sunshine
In August, the average sunshine is 9.9h.UV index
In August, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 4 in August translates into this advice:
Adopt protective measures - It is advised to guard against sun damage. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Slevik, Norway
- Average high temperature in August: 18.5°C
The warmest month (with the highest average high temperature) is July (19.2°C).
The month with the lowest average high temperature is February (0.5°C).
- Average low temperature in August: 13.7°C
The month with the highest average low temperature is July (13.9°C).
The coldest month (with the lowest average low temperature) is February (-2.9°C).
Average pressure in August
Slevik, Norway
- Average pressure in August: 1011.5mbar
The month with the highest atmospheric pressure is April (1014.3mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed in August
Slevik, Norway
- Average wind speed in August: 15.5km/h
The windiest month (with the highest average wind speed) is December (20.1km/h).
The calmest month (with the lowest average wind speed) is June (14.6km/h).
Average humidity in August
Slevik, Norway
- Average humidity in August: 78%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April and May (72%).
Average rainfall in August
Slevik, Norway
- Average rainfall in August: 45mm
The wettest month (with the highest rainfall) is July (50mm).
The driest month (with the least rainfall) is January (17mm).
Average rainfall days in August
Slevik, Norway
- Average rainfall days in August: 15.7 days
The month with the highest number of rainy days is August (15.7 days).
The month with the least rainy days is February (5.7 days).
Average snowfall in August
Slevik, Norway
- Average snowfall in August: 0mm
The month with the highest snowfall is January (42mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in August
Slevik, Norway
- Average snowfall days in August: 0 days
The months with the highest number of snowfall days are January and February (7.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Slevik, Norway
- Average daylight in August: 15h and 24min
The month with the longest days is June (Average daylight: 18h and 24min).
The month with the shortest days is December (Average daylight: 6h and 18min).
- Average sunshine in August: 9h and 54min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in August
Slevik, Norway
- Average sunshine days in August: 13.5 days
The month with the most sunshine days is April (19.5 days).
The month with the least sunshine days is August (13.5 days).
Average UV index in August
Slevik, Norway
- Average UV index in August: 4
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in August
Slevik, Norway
- Average cloud cover in August: 36
The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are June and August (Cloud cover 36).
Average visibility in August
Slevik, Norway
- Average visibility in August: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).





