Mälaren Weather in October
October in Mälaren sees daytime temperatures around 11°C (52°F) and lows of 3°C (37°F) at night. Pack a rain jacket because some rainfall is likely.
Rainfall in Mälaren in October
Typically around 14 days of rainfall are expected, averaging 55 mm (2.2 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Mälaren in October
October in Mälaren sees highs of 11°C (52°F) and lows of 3°C (37°F) overnight. It stays cool throughout the day, so warm layers are a good idea from morning to evening. At 3°C (37°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Mälaren in October
This month sees fewer sunny days, with about 99 hours of sunshine, perfect for those who enjoy cooler temperatures.If you prefer enjoying temperate temperatures and rain-free days, June, July and August typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
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 Mälaren's climate page.
Mälaren Temperature in October
Min Temperature
3°C (37°F)
Max Temperature
11°C (52°F)
Chance of Rain
45%
Precipitation
55 mm (2.2 in)
Rainy days
14 days
Sunshine
99 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Mälaren typically drop from around 13°C (55°F) at the start of October to approximately 8°C (46°F) by the end. Nights are cold, with lows typically ranging from 2°C (36°F) to 6°C (43°F).
Average temperatures in October
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather for Mälaren in October
Browse day-by-day weather records for Mälaren spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Mälaren historical weather extremes in October
Based on 49 years of weather observations in Mälaren between 1976 and 2025, these are the recorded extremes.
- The warmest day in October was on October 9, 1995, with a maximum of 21°C (70°F).
- On October 30, 1992, Mälaren saw its coldest October day with temperatures maxing out at -2°C (28°F).
- The lowest overnight temperature recorded in October was -12°C (10°F) (October 30, 1992).
Best Places in Sweden in October
Find out more about the weather in Sweden and which places have the best travel conditions in this month. See all of Sweden in October →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Mälaren in October
The weather can be unpredictable in October, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. Rain is likely on several days, so bring a good rain jacket. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.What To Do in Mälaren in October
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 Mälaren's climate page.
See the full Mälaren climate overview or explore weather in Sweden.
