Ski Weather in September
Ski in September
The short of it: Ski in September averages a high of 16 °C (60 °F) and a low of 8 °C (46 °F), with 82 mm (3.2 in) of rain and about 12 h 44 min of daylight. Rated 2 of 5 for a visit; the best months are April and July. Source: TerraClimate climate normals, 1991–2020.
Average high 16° · low 8° · rain 82 mm · daylight 12 h 44 min
✦✦ Travel with care for a visit · best months: April & July
Thirty years of records give Ski an average September high of 16°, a low of 8° and some 82 mm of rain. The year turns hard here: highs drop 5° from August to about 16°, with nights near 8°. Wet spells are common — about 82 mm, the 5th wettest month.
The sun is up for about 12 h 44 min in mid-September, 170 minutes less than a month before.
For the traveller: pack layers, a wool coat and stout boots, and an oilskin besides. The Almanac rates September 2 of 5 for a visit; the finest months here are April and July.
Against its neighbours, Ski runs cooler than most and wetter than most in September. Greverud, 6 km to the NNW, sees much the same highs.
September in Ski, by the numbers
- Warmth rank
- 4th warmest of 12
- Rain rank
- 5th wettest of 12
- Versus August
- 5° colder, 10 mm less rain
- Versus October
- 6° warmer
- Day–night spread
- 8°
- Snow season
- Nov–Mar
- Daylight, mid-month
- 12 h 44 min
- Average wind
- 13 km/h