Climate averages 1991–2020
Minsk weather
in September.
A mild, moderately wet month: the 5th warmest and the 8th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a mild month in Minsk: daytime highs average 16.3°C and nights cool to about 9.1°C. By daytime temperature it is the 5th warmest of the 12 months.
Expect about 55 mm of rain on roughly 10 days, which makes September a moderately wet month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 46 min on an average September day.
The nearest other city in this atlas is Maladziečna (66 km away). In September its highs average 16.4°C, about as warm as Minsk, with 55 mm of rain.
Among the 18 cities listed in Belarus, Minsk ranks 14th of 18 for the warmest September highs and joint 7th of 18 for the driest September (rainfall, lowest first). The mean September high of those 18 cities is 16.8°C; Minsk is 0.5°C cooler than that mean.
From September to October, average highs fall by 6.8°C to 9.5°C, and monthly rainfall falls from 55 mm to 53 mm.
The annual picture
September in context
Monthly precipitation
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Minsk climate table
| Month | Average highHigh / low | Average low | Precipitation mm/month | Wet days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | -2.9°C-7.1°C | -7.1°C | 39 | 9.9 | 8.08 h |
| February | -2.1°C-7.0°C | -7.0°C | 34 | 9.3 | 9.710 h |
| March | 3.0°C-3.7°C | -3.7°C | 39 | 9.5 | 11.812 h |
| April | 11.4°C2.2°C | 2.2°C | 47 | 9.8 | 14.014 h |
| May | 17.1°C8.1°C | 8.1°C | 70 | 12.6 | 15.916 h |
| June | 20.5°C12.1°C | 12.1°C | 80 | 12.5 | 17.017 h |
| July | 22.5°C14.3°C | 14.3°C | 91 | 13.2 | 16.617 h |
| August | 21.8°C13.7°C | 13.7°C | 71 | 10.6 | 14.915 h |
| September, selected | 16.3°C9.1°C | 9.1°C | 55 | 10.1 | 12.813 h |
| October | 9.5°C3.9°C | 3.9°C | 53 | 10.4 | 10.611 h |
| November | 3.0°C-0.8°C | -0.8°C | 43 | 9.5 | 8.69 h |
| December | -1.2°C-5.0°C | -5.0°C | 39 | 10.0 | 7.58 h |
Precipitation (rain or snow, as water) is the average of the 30 separate monthly totals. A wet day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
September in nearby cities
- Maladziečna in SeptemberBelarus · 66 kmHigh 16.4°C · Low 9.5°C · 55 mm rain
- Barysaw in SeptemberBelarus · 71 kmHigh 16.4°C · Low 9.1°C · 56 mm rain
- Soligorsk in SeptemberBelarus · 123 kmHigh 17.4°C · Low 9.8°C · 50 mm rain
- Baranovichi in SeptemberBelarus · 134 kmHigh 16.9°C · Low 9.5°C · 56 mm rain
- Bobruysk in SeptemberBelarus · 137 kmHigh 17.2°C · Low 9.6°C · 49 mm rain
- Lida in SeptemberBelarus · 149 kmHigh 16.8°C · Low 9.8°C · 57 mm rain
- Vilnius in SeptemberLithuania · 172 kmHigh 16.7°C · Low 10.0°C · 54 mm rain
- Mahilyow in SeptemberBelarus · 182 kmHigh 16.4°C · Low 9.1°C · 54 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Minsk) is explained once on the Minsk year overview and on the Sources, method and limits page.