Stjørdal Weather in September

What's the weather like in Stjørdal (Nord-Trøndelag) in September 2024?

The climate in Stjørdal during September can be summarized as cool and wet.

September is in the fall / autumn in Stjørdal and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 12°C (53°F), whilst at night 5°C (42°F) is normal.

Stjørdal weather averages (imperial / metric)
Daytime temperature 11.9°C 53.3°F
Nightly temperature 5.4°C 41.6°F
Average temperature 8.6°C 47.5°F
Daily sunshine 3.8 hrs
Avg rainfall 125 mm 4.9 ins
Rainy days 23 days
Sea temperature 12.4°C 54.3°F
Humidity 81%
Windspeed 15.1kph 9 mph

On average September is the wettest month of the year in Stjørdal with around 125mm 4.9 inches of rain making it a wet time to visit. This rainfall is typically spread over 23 days, although this may vary considerably.

On the flip side this corresponds to an average of 3.8 hours of sunshine per day.

September temperatures in Stjørdal

Stjørdal average temperature in September

September rainfall

Stjørdal average rain in September

September hourly sunshine

Stjørdal average rain in September

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Stjørdal in September 2024.

Other monthly averages

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Stjørdal weather stats

Stjørdal weather statistics
Hottest month: July 16°C 60.8°F
Driest month: May 56mm 2.2ins
Sunniest month: May 3.5hrs
Coldest month: January -1.3°C 29.7°F
Wettest month: September 125mm 4.9ins
Map showing location of Stjørdal (63.46803, 10.91776) Stjørdal map pin © Google

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