Umeå
September
Weather in Umeå for September 2026
Your guide to Umeå weather in September - trends and predictions
In general, the average temperature in Umeå at the beginning of September is 16.7 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 12.7 °C by the end of September.
Umeå in September brings notable rainfall, with an average of 17 rainy days and a total precipitation of 67.8 mm.
Temperatures
Rain 🌧️
13
Dry days
17
Rainy days
0
Snow days
14°/9°
Temperatures
21 km/h
Avg max wind
80 %
Avg humidity
Umeå Weather September
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Temperatures trend during September in Umeå
See the weather trend as well as the moving average line
September weather in Umeå day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Patchy rain possible | 16° /11° | 0.7 mm | 4 | |
| 2 Sept. |  Moderate or heavy rain shower | 16° /11° | 4.2 mm | 4 | |
| 3 Sept. |  Patchy light drizzle | 16° /11° | 3.4 mm | 4 | |
| 4 Sept. |  Cloudy | 17° /12° | 0 mm | 4 | |
| 5 Sept. |  Moderate rain | 17° /11° | 3.4 mm | 4 | |
| 6 Sept. |  Partly cloudy | 18° /12° | 0 mm | 5 | |
| 7 Sept. |  Overcast | 17° /12° | 0.5 mm | 4 | |
| 8 Sept. |  Mist | 18° /12° | 0 mm | 4 | |
| 9 Sept. | Cloudy | 17° /13° | 0 mm | 4 | |
| 10 Sept. | Cloudy | 18° /12° | 1.3 mm | 4 | |
| 11 Sept. | Overcast | 16° /12° | 3.6 mm | 4 | |
| 12 Sept. | Overcast | 14° /10° | 2.7 mm | 3 | |
| 13 Sept. | Overcast | 15° /8° | 0.2 mm | 3 | |
| 14 Sept. | Overcast | 15° /8° | 0.1 mm | 4 | |
| 15 Sept. | Overcast | 13° /8° | 7 mm | 3 | |
| 16 Sept. | Light rain | 14° /9° | 4.5 mm | 3 | |
| 17 Sept. | Overcast | 14° /7° | 1 mm | 3 | |
| 18 Sept. | Cloudy | 16° /8° | 0 mm | 4 | |
| 19 Sept. | Light rain shower | 16° /9° | 4 mm | 4 | |
| 20 Sept. | Light rain shower | 14° /6° | 3.8 mm | 4 | |
| 21 Sept. | Light rain | 13° /5° | 3.7 mm | 3 | |
| 22 Sept. | Overcast | 12° /7° | 5.1 mm | 3 | |
| 23 Sept. | Patchy rain possible | 12° /7° | 3.4 mm | 3 | |
| 24 Sept. | Patchy rain possible | 14° /6° | 2.1 mm | 3 | |
| 25 Sept. | Light drizzle | 14° /7° | 6.2 mm | 3 | |
| 26 Sept. |  Sunny | 14° /7° | 0.8 mm | 4 | |
| 27 Sept. | Light drizzle | 11° /7° | 5.2 mm | 3 | |
| 28 Sept. | Overcast | 12° /6° | 0 mm | 3 | |
| 29 Sept. | Fog | 12° /8° | 0.1 mm | 3 | |
| 30 Sept. | Light rain shower | 12° /5° | 0.5 mm | 3 | |
| Next | |||||
Important Notice
Our weather forecast for Umeå in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Umeå forecast closer to your planned date for the most up-to-date weather information.
Change Month
Umeå in September - FAQ
What are the expected maximum and minimum temperatures in Umeå during September?
During September, expect a variety of temperatures with highs around 14° and lows near 9°, suitable for diverse activities and preferences.
How much rainfall should be expected in Umeå during September?
Moderate rainfall is anticipated in Umeå during September, with a total of 67.8 mm spread over approximately 17 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Umeå during September?
The average wind speed in Umeå during September is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Umeå
Explore the daily rainfall trends and prepare for Umeås September weather 💧
Typically, Umeå has 17 rainy days in September with a total of 67.8 mm of rainfall.
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