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Sundsvall Weather September
Sundsvall is located in subarctic climate zone that typically has substantial seasonal variance in temperatures short summer and prolonged and sometimes very cold winter.
To help you choose the best time to travel, you can find climate data below on the weather in Sundsvall in September.
 | average daily high | +15.4°C |
 | average daily low | +6°C |
 | sea temperature | +12.6°C |
 | daytime | 13.7 h |
 | average monthly precipitation | 64 mm |
Best time with the soft weather for the sightseeing and long walks in Sundsvall are June, July, August.
Temperature in Sundsvall
In September the average daily maximum in Sundsvall is +15.4°C, and the minimum +6°C.
The hottest September day on record is +27.2°C, and the coldest -7.7°C.
Most booked hotels in Sundsvall
Best beach resorts in September:
Barcelona
Spain
Nice
France
Rimini
Italy
Cannes
France
Lisbon
Portugal
Marseille
France
Daylight hours
There are 13.7 hours of daylight in Sundsvall in September.
Most Popular Destinations in the World
Sea temperature
The average monthly temperature in the Gulf of Bothnia on the beaches of Sundsvall in September is +12.6°C.
The water is very cold and only suitable to bathe in shortly for the most hardy people.
Precipitation
The amount of precipitation in Sundsvall in September is usually 64 mm, which may cause a change of plans on certain days.