Bollnäs Weather in September
September in Bollnäs brings moderate temperatures around 16°C (61°F) during the day, dropping to 6°C (43°F) at night, with some rainfall expected.
Rainfall in Bollnäs in September
Historically, the month has about 14 days of rain, averaging 57 mm (2.2 in) in total. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Bollnäs in September
September in Bollnäs sees highs of 16°C (61°F) and lows of 6°C (43°F) overnight. Even when the weather is stable, mornings and evenings can still feel distinctly cool. At 6°C (43°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.If your ideal day consists of dry skies and pleasant temperatures, July and August typically offer the best circumstances for Bollnäs.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Sweden, check out our Bollnäs's climate page.
Bollnäs Temperature in September
Min Temperature
6°C (43°F)
Max Temperature
16°C (61°F)
Chance of Rain
48%
Precipitation
57 mm (2.2 in)
Rainy days
14 days
Best Places in Sweden in September
Find out more about the weather in Sweden and which places have the best travel conditions in this month. See all of Sweden in September →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Bollnäs in September
Pack for changing conditions in Bollnäs in September. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Rain gear is recommended, you can expect wet weather on multiple days.What To Do in Bollnäs in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Sweden, check out our Bollnäs's climate page.
See the full Bollnäs climate overview or explore weather in Sweden.
