Sweden
Kiruna in September: weather & travel advice
This month's data profile
Rain shapes the decision
Kiruna in September is climatically mixed. The average daily high is around 8 °C. With about 13 rainy days it is wet.
Historical monthly averages, not a weather forecast. Individual days and years can differ substantially.
Rank among 12 monthly averages
32/100 · #8
Warmth
#4
Dryness
#8
Sun
#7
Published best categories: none
Kiruna · SeptemberPhoto: Moskenes · CC BY 4.0Climate facts
- Average high
- 8 °C
- Average low
- 2 °C
- Rainy days (est.)
- 13 rainy days (est.)
- Sun (est.)
- 2 h/day
- Humidity
- 90 %
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 | 14 | 7 | 17 | 95 | 4.0 | 84 | 1.9 | 39 |
| September (selected) | 8 | 2 | 13 | 69 | 2.2 | 90 | 2.0 | 32 |
| October | -0 | -5 | 12 | 56 | 0.8 | 96 | 1.8 | 25 |
How do the previous and next months compare?
Baseline: September (32/100)
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 | +7 | +5.6 °C | +4.5 °C | +4.2 | +25.9 mm | +1.8 h | -5.8 % | -0.1 m/s |
| October | -7 | -8.3 °C | -6.9 °C | -0.1 | -13 mm | -1.4 h | +6.1 % | -0.1 m/s |
All twelve months in context

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Useful next decisions
Frequently asked questions
How warm is Kiruna in September?
The average daily high is around 8 °C, with an average daily low of about 2 °C.
Does it rain a lot in Kiruna in September?
The curated estimate is about 13 rainy days per month, not a directly measured long-term average. Total precipitation averages around 69 mm for the month. A rainy day does not mean all-day rain.
When is the best time to visit Kiruna?
No month in Kiruna reaches the threshold for a clear recommendation in the climate score; the month comparison above shows the differences.