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Stavanger weather in August

Weather in Stavanger: August

Average day temperature: 62.0°F
Average night temperature: 58.3°F
Sea water temperature: 61.4°F
Number of sunny days: 8 days
Day length: 14.1 - 16.6 hours
Number of rainy days: 8 days
Precipitation totals: 4.7 in.

Air temperature in August, °F

Show year:
2025
2024
2023

The highest day temperature during August of 2025 was 68°F. At the same time the lowest night temperature was 52°F. Daily and nightly averages during August were 60.6°F and 58.1°F.

Sea water temperature in Stavanger in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 61.2°F. The highest and lowest sea temperatures during the month were 66.7°F and 57.6°F.

Sunny, partly cloudy and cloudy days

Mostly all days in August are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in August, in.

Precipitation total value in Stavanger in August is 5.1 in. Other months of the year show relatively similar values.

Wind speed in August, mph

The average wind speed value in August is 12.0 mph

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in August is: 6.7.

Best time for vacation in Stavanger

Sunniest months:
May 11 days
June 10 days
April 10 days
Warmest months:
August 62.0 °F
July 61.2 °F
September 58.9 °F
Warmest sea temp:
August 61.4 °F
July 59.7 °F
September 59.1 °F
Coldest months:
January 39.3 °F
February 39.5 °F
March 41.6 °F
Rainiest months:
December 12 days
September 9 days
January 9 days
Windiest months:
December 16.3 mph
January 15.9 mph
February 15.0 mph

Stavanger on a weather map

Stavanger
+45°F
NW 11 mph
Feels like: +39°F
Precip.: 0%
Places in Norway:
Name
°F
+37°F
+36°F
+43°F
+36°F
+45°F
+19°F
+30°F
+21°F
+30°F
+36°F
24 Hours Forecast
Stavanger
Local time: 04:55
December 05, friday
0600
45°F
NW
11 mph
0900
46°F
NW
14 mph
1200
46°F
NW
17 mph
1500
46°F
NW
21 mph
1800
46°F
NW
21 mph
2100
45°F
NW
22 mph
December 06, saturday
0000
45°F
NW
22 mph
0300
45°F
NW
23 mph
Units of measurement: °C / °F