Climate averages 1991–2020
Shūsh weather
in September.
A very hot, very dry month: the 4th warmest and the 4th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a very hot month in Shūsh: daytime highs average 42.5°C and nights cool to about 25.9°C. By daytime temperature it is the 4th warmest of the 12 months.
Rain is very rare: less than 1 mm falls in a typical September (the 4th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 24 min on an average September day.
The nearest other city in this atlas is Dezful (26 km away). In September its highs average 41.7°C, 0.8°C cooler than Shūsh, with 1.1 mm of rain.
Among the 128 cities listed in Iran, Shūsh ranks joint 3rd of 128 for the warmest September highs and joint 42nd of 128 for the driest September (rainfall, lowest first). The mean September high of those 128 cities is 31.0°C; Shūsh is 11.5°C warmer than that mean.
From September to October, average highs fall by 7.1°C to 35.4°C, and monthly rainfall rises from under 1 mm to 17 mm.
The annual picture
September in context
Monthly rainfall
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
Shūsh climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 16.8°C6.8°C | 6.8°C | 93 | 8.4 | 10.310 h |
| February | 19.2°C7.9°C | 7.9°C | 64 | 6.9 | 11.011 h |
| March | 24.2°C11.6°C | 11.6°C | 78 | 6.2 | 12.012 h |
| April | 30.8°C16.9°C | 16.9°C | 52 | 4.6 | 12.913 h |
| May | 38.7°C23.0°C | 23.0°C | 9.4 | 1.3 | 13.814 h |
| June | 44.7°C27.8°C | 27.8°C | 0.2 | 0.1 | 14.214 h |
| July | 46.9°C30.4°C | 30.4°C | 0.3 | 0.1 | 14.014 h |
| August | 46.8°C30.1°C | 30.1°C | 0.2 | 0.1 | 13.313 h |
| September, selected | 42.5°C25.9°C | 25.9°C | 0.9 | 0.3 | 12.412 h |
| October | 35.4°C21.0°C | 21.0°C | 17 | 1.8 | 11.411 h |
| November | 24.8°C13.7°C | 13.7°C | 74 | 5.4 | 10.511 h |
| December | 18.7°C8.6°C | 8.6°C | 100 | 7.5 | 10.110 h |
Rainfall is the average of the 30 separate monthly totals. A rain 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
- Dezful in SeptemberIran · 26 kmHigh 41.7°C · Low 24.7°C · 1.1 mm rain
- Andīmeshk in SeptemberIran · 31 kmHigh 41.2°C · Low 24.7°C · 0.9 mm rain
- Shūshtar in SeptemberIran · 59 kmHigh 42.4°C · Low 25.0°C · 1.0 mm rain
- Masjed Soleymān in SeptemberIran · 104 kmHigh 41.0°C · Low 24.6°C · 1.0 mm rain
- Ahvaz in SeptemberIran · 106 kmHigh 42.9°C · Low 26.8°C · 0.9 mm rain
- Al ‘Amārah in SeptemberIraq · 111 kmHigh 42.7°C · Low 27.5°C · 0.3 mm rain
- Khorramabad in SeptemberIran · 144 kmHigh 33.4°C · Low 17.3°C · 0.7 mm rain
- Al Qurnah in SeptemberIraq · 152 kmHigh 43.1°C · Low 27.9°C · 0.3 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 Shūsh) is explained once on the Shūsh year overview and on the Sources, method and limits page.