Climate averages 1991–2020
Astana weather
in September.
A mild, fairly dry month: the 5th warmest and the joint 5th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a mild month in Astana: daytime highs average 17.7°C and nights cool to about 7.5°C. By daytime temperature it is the 5th warmest of the 12 months.
Expect about 25 mm of rain on roughly 5 days, which makes September a fairly dry month (the joint 5th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 42 min on an average September day.
The nearest other city in this atlas is Temirtau (165 km away). In September its highs average 17.7°C, about as warm as Astana, with 22 mm of rain.
Among the 26 cities listed in Kazakhstan, Astana ranks joint 21st of 26 for the warmest September highs and joint 16th of 26 for the driest September (rainfall, lowest first). The mean September high of those 26 cities is 20.9°C; Astana is 3.3°C cooler than that mean.
From September to October, average highs fall by 8.7°C to 8.9°C, and monthly rainfall rises from 25 mm to 26 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
Astana climate table
| Month | Average highHigh / low | Average low | Precipitation mm/month | Wet days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | -10.8°C-17.9°C | -17.9°C | 14 | 4.7 | 8.48 h |
| February | -8.8°C-16.7°C | -16.7°C | 15 | 4.2 | 10.010 h |
| March | -1.1°C-10.0°C | -10.0°C | 20 | 6.0 | 11.812 h |
| April | 11.7°C-0.4°C | -0.4°C | 25 | 6.6 | 13.814 h |
| May | 19.7°C7.2°C | 7.2°C | 35 | 7.8 | 15.516 h |
| June | 24.6°C13.3°C | 13.3°C | 45 | 8.6 | 16.516 h |
| July | 25.3°C15.2°C | 15.2°C | 57 | 11.2 | 16.116 h |
| August | 24.3°C13.7°C | 13.7°C | 34 | 7.5 | 14.615 h |
| September, selected | 17.7°C7.5°C | 7.5°C | 25 | 5.1 | 12.713 h |
| October | 8.9°C0.6°C | 0.6°C | 26 | 6.1 | 10.711 h |
| November | -2.1°C-8.5°C | -8.5°C | 26 | 6.5 | 9.09 h |
| December | -8.7°C-15.4°C | -15.4°C | 21 | 6.3 | 8.08 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
- Temirtau in SeptemberKazakhstan · 165 kmHigh 17.7°C · Low 6.8°C · 22 mm rain
- Karagandy in SeptemberKazakhstan · 193 kmHigh 18.0°C · Low 7.0°C · 22 mm rain
- Kokshetau in SeptemberKazakhstan · 273 kmHigh 16.1°C · Low 7.6°C · 32 mm rain
- Ekibastuz in SeptemberKazakhstan · 275 kmHigh 18.1°C · Low 8.2°C · 25 mm rain
- Pavlodar in SeptemberKazakhstan · 399 kmHigh 17.9°C · Low 8.3°C · 26 mm rain
- Petropavl in SeptemberKazakhstan · 438 kmHigh 14.9°C · Low 7.3°C · 38 mm rain
- Omsk in SeptemberRussia · 443 kmHigh 15.1°C · Low 7.1°C · 33 mm rain
- Zhezqazghan in SeptemberKazakhstan · 463 kmHigh 21.3°C · Low 9.5°C · 7.2 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 Astana) is explained once on the Astana year overview and on the Sources, method and limits page.