Trysil weather by month

The best time to visit Trysil is December to February — 90/100 in February, -2°C and 10 rainy days. The best season is winter, December to February (86/100 on average).

The worst month is July at 12/100 — nice, rainy, clean air. See July →

Updated September 2026 · climate normals from ERA5 reanalysis

Planning the wider trip? Best time to visit Norway →

Trysil🇳🇴 Norway · Scandinavia · Ski90
  1. 85Jan
  2. 90Feb
  3. 78Mar
  4. 67Apr
  5. 33May
  6. 14Jun
  7. 12Jul
  8. 16Aug
  9. 23Sep
  10. 50Oct
  11. 70Nov
  12. 82Dec

Best season: December to February (86/100 on average) · worst July (12/100)

Days
-2°C
Nights
-8°C
Wet days
10
Sun
4.1 h
Humidity
87%
Daylight
9 h
Trysil, Norway
Photo: Trysil from Trysil, Norway · CC BY 2.0

Trysil, month by month

Comfort score out of 100 for the kind of trip Trysil is best for, the average high, rainy days and hours of sun a day from the climate normals, and how busy it tends to be.

MonthScoreTierHighRainSunCrowdsOn
Jan85A-4°C10 d2 hBusy1
Feb90S-2°C10 d4 hPeak2
Mar78B2°C8 d7 hPeak3
Apr67C7°C9 d10 hPeak3
May33F13°C11 d12 hShoulder1
Jun14F19°C14 d13 hBusy1
Jul12F20°C16 d12 hBusy1
Aug16F18°C15 d9 hBusy1
Sep23F13°C13 d6 hBusy1
Oct50D7°C13 d4 hBusy2
Nov70B1°C12 d2 hShoulder2
Dec82A-3°C13 d1 hBusy2

What's on in Trysil through the year

Festivals, natural spectacles, holidays and the seasons to watch out for — curated and sourced. The month pages carry the detail.

February
  • Norwegian winter break14 Feb – 8 Mar (usually)Holiday
March
  • Easter ski week15 Mar – 25 Apr (usually)Holiday
April
  • Winterend16–19 AprFestival
May
  • Summer bike and hike season14 May – 11 Oct (usually)Opening
October
  • Early cross-country skiing25 Oct – 15 Dec (usually)Opening
November
  • Ski season1 Nov – 20 Apr (usually)Season

Everything on in Trysil through the year →

Crowds in Trysil in February

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.

Peak crowdsNorwegian winter break, Winter sports week in Norway, school holidays in 3 of the markets that fill it(estimated)

JFMAMJJASOND

Peak crowdsBusyShoulder seasonQuiet

Traveller notes on Trysil

What people who have been say about the place — the year-round notes first, then month by month.

Trysil forum threads describe January-February as reliably cold, typically averaging around -10C with real day-to-day swings - some days dip toward -20C, others climb near freezing. Posters rated January a solid pick for skiing, generally better than mid-December, which has short daylight and thinner crowds but isn't considered peak-quality skiing. Natural snowfall varies year to year and by week, but the resort's snowmaking keeps slopes reliably covered regardless. One visitor specifically recalled a January trip with abundant fresh natural snow on top of the machine-made base, calling conditions excellent that particular season.
HedmarkNorwayRegular · January · 1 month ago · Read more on Tripadvisor ↗
Forum posters put typical January-February temperatures around -10C, with real day-to-day swings from near 0C down to -20C, reflecting Trysil's position in one of the colder parts of southern Norway. One visitor's late-February ski week reported genuinely great slopes and snow with enough variety for every skill level, and posters comparing Trysil to nearby Hemsedal say the two run very similarly in terms of snow and weather this time of year. On getting there, posters note the main E6 highway typically stays well-maintained and largely snow/ice-free, while the smaller regional roads (Rv3, Rv25) and local roads into Trysil itself are more likely to be snow- and ice-covered, worth factoring into winter driving plans.
Tripadvisor community · February · 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 threads comparing a February versus April ski trip describe April as a real toss-up - early April can run just as cold as February in a bad year, but the more typical pattern is a noticeable warming, temperatures swinging anywhere from minus five to plus five Celsius depending on the specific week. Posters call the snowpack still generally solid this late in the season, softening in the afternoon sun but firming up again overnight, a pattern regulars actually prefer for spring skiing over the harder, colder snow of deep winter. Local roads can still carry snow and ice this time of year, so posters recommend planning for slower winter driving conditions regardless of how mild the daytime temperature reads. Regulars call April a genuinely good value month, thinner crowds than the February peak with still-reliable snow most seasons. The record: 6.5C days feeling like 3C, -1.9C nights, 43mm across 9.2 days, a notably high 19.6cm of fresh snowfall and 10 hours of sun.
TrysilfjelletAprilRegular · April · 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 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 ↗
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 ↗

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