Stockholm is one of the most beautiful cities in the world
The Swedish capital is special because of the mix of culture, nature and city. It's a city that should be on everyone's bucket list.
Sundsvall in October sees low temperatures, with highs around 9°C (48°F) and overnight lows of 2°C (36°F). Rainfall is fairly high at around 68 mm (2.7 in) on average, so pack waterproofs just in case.
October in Sundsvall can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Pick a month to see the average temperature, rainfall and sunshine in Sundsvall - and find the best time to visit.
50-year average (1976-2025)
Based on our historical records, temperatures in Sundsvall 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).
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Sundsvall spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Based on 49 years of weather observations in Sundsvall between 1976 and 2025, these are the recorded extremes.
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 is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
We recommend to layer up for chilly conditions in Sundsvall in October. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. Rain is likely on several days, so bring a good rain jacket. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
See the full Sundsvall climate overview or explore weather in Sweden.
Where to go in October - average daytime high across popular destinations.
Need travel inspiration? Check out our bucket list articles and be inspired.
Stockholm is one of the most beautiful cities in the world
The Swedish capital is special because of the mix of culture, nature and city. It's a city that should be on everyone's bucket list.
Nordic skating in Sweden
In between the snowy hills and dense pine forests you will find an innumerable amount of lakes in Sweden, large and small ones on which you can skate wonderfully.
Sleep among the trees in Sweden
If you are looking for a tranquil retreat in Swedish Lapland we recommend to stay at Granó Beckasin. It has a fantastic location on the Ume river where you will experience silence and tranquility.
See the northern lights
The northern lights, polar light or Aarora Borealis is a true spectacle of nature! Green, sometimes purple, red and yellow streaks of light colors the dark skies.