Weather in Belarus for September 2026
Until now, September 2026 in Belarus is cooler than usual, with temperatures averaging 18.1 °C, this is 4.3 °C below the typical seasonal average.
The forecast for the next days in Belarus predicts a temperature of 15.9 °C, which is cooler than the historical average.
In general, the average temperature in Belarus at the beginning of September is 22.3 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 15 °C by the end of September.
With an average of 5 rainy days, Belarus experiences minimal rainfall in September.
Temperatures
Rain 🌧️
Belarus Weather September
What’s the Weather Like in Belarus This September?
Temperatures trend during September in Belarus
September weather in Belarus day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Partly cloudy | 22° /13° | 2.7 mm | 5 | |
| 2 Sept. |  Patchy rain possible | 22° /14° | 0.1 mm | 5 | |
| 3 Sept. |  Sunny | 23° /13° | 0.9 mm | 5 | |
| 4 Sept. | Sunny | 23° /13° | 1.1 mm | 5 | |
| 5 Sept. | Sunny | 22° /13° | 2.5 mm | 5 | |
| 6 Sept. | Patchy rain possible | 22° /11° | 0.4 mm | 5 | |
| 7 Sept. | Sunny | 22° /10° | 0 mm | 6 | |
| 8 Sept. | Partly cloudy | 22° /11° | 0 mm | 5 | |
| 9 Sept. | Partly cloudy | 23° /11° | 0 mm | 5 | |
| 10 Sept. | Sunny | 23° /11° | 1.2 mm | 5 | |
| 11 Sept. | Partly cloudy | 22° /12° | 0 mm | 5 | |
| 12 Sept. | Sunny | 21° /12° | 0.4 mm | 5 | |
| 13 Sept. |  Overcast | 17° /10° | 0 mm | 3.5 | |
| 14 Sept. | Overcast | 15° /13° | 0.1 mm | 2.7 | |
| 15 Sept. | Patchy rain possible | 18° /12° | 1.7 mm | 2 | |
| 16 Sept. | Sunny | 20° /12° | 0 mm | 2.6 | |
| 17 Sept. | Overcast | 22° /12° | 5.6 mm | 5 | |
| 18 Sept. | Partly cloudy | 18° /11° | 0 mm | 4 | |
| 19 Sept. | Sunny | 17° /12° | 0.6 mm | 5 | |
| 20 Sept. | Overcast | 18° /13° | 0 mm | 5 | |
| 21 Sept. | Overcast | 14° /10° | 5 mm | 3 | |
| 22 Sept. | Patchy rain possible | 14° /10° | 1.5 mm | 4 | |
| 23 Sept. | Overcast | 10° /8° | 1.5 mm | 3 | |
| 24 Sept. | Sunny | 12° /7° | 0.1 mm | 4 | |
| 25 Sept. |  Cloudy | 12° /5° | 0.3 mm | 4 | |
| 26 Sept. | Patchy rain possible | 16° /9° | 1.4 mm | 5 | |
| 27 Sept. | Sunny | 18° /10° | 0.3 mm | 4 | |
| 28 Sept. | Sunny | 18° /9° | 0.7 mm | 4 | |
| 29 Sept. | Sunny | 14° /8° | 0.4 mm | 4 | |
| 30 Sept. | Overcast | 15° /7° | 0.5 mm | 4 | |
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Guide for Belarus in September
In Belarus, September marks the transition from summer to autumn, bringing noticeable changes in the weather. At the beginning of the month, the weather in Belarus is generally mild and pleasant, with temperatures ranging from 15° to 20°.
The days are still relatively long, providing ample opportunity for outdoor activities and sightseeing. However, as the month progresses, the temperatures gradually begin to decrease, and by the end of September, the weather becomes cooler with temperatures ranging from 10° to 15°.
Additionally, there is an increase in rainfall towards the end of the month, so visitors should be prepared for occasional showers.
Overall, September in Belarus offers a mix of comfortable temperatures and the beautiful changing colors of the autumn foliage, making it an ideal time to explore the country's natural beauty and cultural attractions.
Travelers can enjoy outdoor activities such as hiking and cycling in the early part of the month, while the cooler weather towards the end of September creates a cozy atmosphere for exploring historical sites and enjoying local cuisine.
Belarus in September - FAQ
What are the expected maximum and minimum temperatures in Belarus during September?
How much rainfall should be expected in Belarus during September?
What are the typical wind conditions in Belarus during September?
September rainfall patterns in Belarus
UV exposure in Belarus during September
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