Weather in September
Sea temperature
In Skjærhalden, Norway, the average seawater temperature in September is 15.8°C (60.4°F).Note: Swimming is not an enjoyable activity for the majority when the water is at 15.8°C (60.4°F). The difficulty of controlling breathing increases as the temperature dips from 21°C (69.8°F) to 15°C (59°F).
Daylight
In September, the average length of the day in Skjærhalden, Norway, is 12h and 50min.On the first day of the month, sunrise is at 06:14 and sunset at 20:16. On the last day of September, in Skjærhalden, sunrise is at 07:19 and sunset at 18:51 CEST.
Frequently asked questions
What is the sea temperature in September in Skjærhalden?
In Skjærhalden, Norway, in September, the average water temperature is 15.8°C (60.4°F). Swimming in 15.8°C (60.4°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).
How many hours of daylight does Skjærhalden have in September?
In Skjærhalden, the average day length in September is 12h and 50min.
When are sunrise and sunset in September in Skjærhalden?
On the first day of September in Skjærhalden, Norway, sunrise is at 06:14 and sunset at 20:16. On the last day of the month, sunrise is at 07:19 and sunset at 18:51 CEST.
Average sea temperature in September
Skjærhalden, Norway
- Average sea temperature in September: 15.8°C
The best month for swimming (with the highest average sea temperature) is August (18.3°C).
The coldest month (with the lowest average sea temperature) is March (2.7°C).
Average daylight in September
Skjærhalden, Norway
- Average daylight in September: 12h and 5min
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).
Skjærhalden, Norway
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