Trysil weather in October

October in Trysil: cold, rainy, with clean air — a fair time to visit.

Updated September 2026 · climate normals from ERA5 reanalysis

Trysil🇳🇴 Norway · Scandinavia · Ski50
  1. 85Jan
  2. 90Feb
  3. 78Mar
  4. 67Apr
  5. 33May
  6. 14Jun
  7. 12Jul
  8. 16Aug
  9. 23Sep
  10. 50Oct
  11. 70Nov
  12. 82Dec

#7 of 12 months in Trysil · #1303 of 1413 destinations to visit in October · comfort 50/100 (tier D)

Days
7°C
Nights
2°C
Wet days
13
Sun
4.1 h
Humidity
89%
Daylight
10 h
Trysil, Norway
Photo: Trysil from Trysil, Norway · CC BY 2.0

Traveller notes on Trysil in October

Other months in Trysil

Trysil-forum threads on a November visit describe the season as genuinely possible to start this early, posters naming produced snow as the reason skiing can begin in the first days of the month before natural snowfall builds up. Regulars call cross-country trails at Trysilfjell Arena typically open from around October twenty-ninth through mid-December, several posters naming this the real early snow period. Posters call alpine skiing genuinely limited in November, several regulars naming only a handful of runs and lifts running this early compared with full terrain later. Regulars call real cold a standard November feature, several threads recommending serious layers given how much colder it feels than the calendar suggests. Posters recommend checking which lifts are actually open before a trip, several regulars calling this standard given how limited early-season terrain still is. The record: 1.1C days, -2.6C nights, 82.8mm across over 12 days and 91 percent humidity.
TrysilNovemberRegular · November · 1 month ago · Read more on Tripadvisor ↗
Trysil-forum reviews on a July visit call the area genuinely a haven for outdoor activity well beyond its winter reputation, posters describing the mountain as easily accessible and well-marked for hikers of all levels this time of year. Regulars call the roughly eight-kilometer round trip to Skagsvola a real standout, considered spectacular though strenuous enough to plan for, still manageable for experienced kids. Posters call mountain biking a genuine July highlight, trail networks here drawing riders specifically for the summer season. Regulars call the Brannvakthytta cabin near the summit worth the climb regardless of exact route chosen, real views across the surrounding terrain. Posters recommend checking which higher trails have fully opened, some routes still closed into early summer depending on the year. The record: 19.5C days feeling like 20C, 11.4C nights, an extraordinarily high 128.2mm across over 16 days and 74 percent humidity.
TrysilJulyRegular · July · 1 month ago · Read more on Tripadvisor ↗
Trysil-forum threads on a March trip to Norway describe this as a genuinely reliable stretch, full daylight returning and wide areas still holding real snow cover even as western lowlands sometimes run bare by comparison. Posters call conditions here often clear and crisp, though regulars note the weather stays more unpredictable further west along the coast than inland at a resort like Trysil. Regulars describe Trysil as the country's largest ski area, sixty-six slopes and thirty-one lifts making it a genuine draw for families wanting real variety. Posters recommend real layers regardless of the clear-sky forecast, temperatures capable of swinging meaningfully within the same week. Regulars call early April conditions sometimes comparable to February, other years noticeably milder. Posters recommend checking a current forecast before committing to March dates. The record: 1.9C days feeling like -2C, -4.9C nights, a notably high 28.8cm of fresh accumulation and 81 percent humidity.
TrysilMarchRegular · March · 1 month ago · Read more on Tripadvisor ↗
Trysil-forum reviews call this a genuinely great destination regardless of season, summer visitors specifically praising the hiking network and strong facilities carried over from the resort's better-known winter identity. Posters describe August as sitting at the peak of the area's annual precipitation, a real shower possible on any given day even during an otherwise pleasant stretch. Regulars call mosquito activity noticeably lower by August compared to earlier summer, a genuine plus for anyone spending long days on the trails. Posters recommend layering for Norway's broader summer unpredictability, comfortably mild double-digit temperatures the norm but with real day-to-day swings and a meaningful chance of a cooler, cloudier stretch mixed in. Regulars call the combination of mountain views, trail access and lodging worth the trip regardless of weather risk. The record: 17.5C days feeling like 16C, 10.4C nights, an extraordinarily high 149mm across 15 days and 80 percent humidity.
TrysilAugustRegular · August · 1 month ago · Read more on Tripadvisor ↗

Add your own note from Trysil's card on the map.

Trysil climate normals — October

Daytime high7°C / 44°F🧥 cold
Nighttime low2°C / 36°F
Feels like (high)4°C / 39°F
Rainfall86 mm / 3.4 in🌧 rainy
Rainy days13 days
Humidity89%💦 very humid
Dew point3°C / 37°F
Sunshine4.1 h/day
Daylight10 h
Wind14 km/h / 9 mph
Snowfall10.1 cm / 4 in
Air quality (US AQI)27🍃 good

Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.

Crowds in Trysil in October

How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.

BusyAutumn break in Norway, school holidays in 4 of the markets that fill it(estimated)

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Peak crowdsBusyShoulder seasonQuiet

Best months for Trysil's weather

Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).

Fair weatherTrysil's weather peaks December–February.

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Best weatherFair weatherToughest weather

What's on in Trysil in October

Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.

  • Opening

    Summer bike and hike season

    14 May – 11 Oct · usuallySummer season opens

    Once the snow clears, the Gullia trail network and the Fjellekspressen lift-served bike park reopen from mid-May to mid-October, turning the same slopes into a summer riding and hiking destination. Source ↗

  • Opening

    Early cross-country skiing

    25 Oct – 15 Dec · usuallySki seasonBook early

    Groomed classic, skating and biathlon trails open at Trysilfjellet Arena from around the end of October, weeks before the alpine lifts start, giving cross-country skiers the first snow of the season. Source ↗

What's on around the world in October →

Nearby, and something's on

Within 300 km of Trysil — a day trip or a short hop — with something on this month. Never part of the comfort score.

Where is Trysil?

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Trysil in October — FAQ

Is October a good time to visit Trysil?
October in Trysil: cold, rainy, with clean air — a fair time to visit. It ranks #7 of 12 months for Trysil on SeasonMap's comfort score (50/100).
What is the weather like in Trysil in October?
In October, Trysil averages a daily high of 6.7°C and a low of 2.2°C, with about 86.2 mm of rain over roughly 12.5 rainy days.
What is the air quality in Trysil in October?
Trysil has a mean US Air Quality Index of about 27 in October.
Does it snow in Trysil in October?
Trysil sees roughly 10.1 cm of snowfall in October.

Within 300 km: Geiranger's Dalsnibba and Eagle Road open around 20 May – 5 Nov, and Oslo's Mushroom season in the Marka around 20 Aug – 10 Oct.