Sweden
Abisko in September: weather & travel advice
This month's data profile
Rain shapes the decision
Abisko in September is climatically mixed. The average daily high is around 5 °C. With about 22 rainy days it is very wet.
Historical monthly averages, not a weather forecast. Individual days and years can differ substantially.
Rank among 12 monthly averages
14/100 · #6
Warmth
#4
Dryness
#9
Sun
#6
Published best categories: none
Abisko · SeptemberPhoto: Pavel.shyshkouski · CC BY-SA 4.0Climate facts
- Average high
- 5 °C
- Average low
- 1 °C
- Rainy days (est.)
- 22 rainy days (est.)
- Sun (est.)
- 2 h/day
- Humidity
- 94 %
Climate evidence with direct month comparison
The highlighted row is the selected month. Precipitation total and rainy days are separate monthly averages.
| Month | Avg high °C | Avg low °C | Rainy days (est.) | Precipitation mm | Sun h/day (est.) | Humidity % | Wind m/s | Score |
|---|---|---|---|---|---|---|---|---|
| August | 11 | 5 | 24 | 143 | 4.0 | 90 | 2.2 | 23 |
| September (selected) | 5 | 1 | 22 | 134 | 2.2 | 94 | 2.4 | 14 |
| October | -2 | -6 | 22 | 139 | 0.7 | 98 | 2.4 | 10 |
How do the previous and next months compare?
Baseline: September (14/100)
Positive and negative values show the change from the selected month.
| Score Δ | Average high Δ | Average low Δ | Rainy days Δ | Rain Δ | Sun Δ | Humidity Δ | Wind Δ | |
|---|---|---|---|---|---|---|---|---|
| August | +9 | +5.3 °C | +4.3 °C | +2 | +9.6 mm | +1.8 h | -4 % | -0.2 m/s |
| October | -4 | -7.1 °C | -6.9 °C | +0.5 | +4.9 mm | -1.5 h | +3.6 % | ±0 m/s |
All twelve months in context

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Where to stay in Abisko
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Useful next decisions
Frequently asked questions
How warm is Abisko in September?
The average daily high is around 5 °C, with an average daily low of about 1 °C.
Does it rain a lot in Abisko in September?
The curated estimate is about 22 rainy days per month, not a directly measured long-term average. Total precipitation averages around 134 mm for the month. A rainy day does not mean all-day rain.
When is the best time to visit Abisko?
No month in Abisko reaches the threshold for a clear recommendation in the climate score; the month comparison above shows the differences.