Härnösand Weather in October
October in Härnösand typically sees daytime highs of 9°C (48°F) and nighttime lows of 3°C (37°F). As the wettest month of the year, expect more rainfall than other months.
Rainfall in Härnösand in October
As the month with the highest rainfall, make sure to have an umbrella to manage the showers. Rain is expected on roughly 15 days, totalling around 79 mm (3.1 in) for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Härnösand in October
In October, Härnösand gets low temperatures, with highs of 9°C (48°F). Nights cool to around 3°C (37°F). Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. With lows around 3°C (37°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.
Sunshine in Härnösand in October
The area experiences limited sunny days, amounting to roughly 99 hours of sunshine. This makes it perfect for those who lean towards cooler, cloudier settings rather than intense sunlit days.If you're looking for dry conditions and comfortable temperatures, October may not be the ideal month to visit Härnösand. Our weather planner can help you explore destinations with more pleasant weather conditions.
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 Härnösand's climate page.
Härnösand Temperature in October
Min Temperature
3°C (37°F)
Max Temperature
9°C (48°F)
Chance of Rain
49%
Precipitation
79 mm (3.1 in)
Rainy days
15 days
Sunshine
99 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Härnösand typically drop from around 11°C (52°F) at the start of October to approximately 5°C (41°F) by the end. Nights are cold, with lows typically ranging from -1°C (30°F) to 4°C (39°F).
Average temperatures in October
Historical weather for Härnösand in October
Browse day-by-day weather records for Härnösand spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Härnösand historical weather extremes in October
Our historical data for Härnösand spans 1976 to 2025, revealing these weather extremes.
- On October 9, 1995, temperatures climbed to 20°C (68°F), marking the warmest October day on record.
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 →
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What to Wear in Härnösand in October
Dress warmly and in layers for your trip to Härnösand in October. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Wet weather is likely, so pack waterproof gear for multiple rainy days. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.What To Do in Härnösand 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 Härnösand's climate page.
See the full Härnösand climate overview or explore weather in Sweden.
