Climate averages 1991–2020
Tākestān weather
in September.
A hot, very dry month: the 4th warmest and the 2nd driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a hot month in Tākestān: daytime highs average 29.2°C and nights cool to about 14.2°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 2.0 mm of rain on fewer than one day, which makes September a very dry month (the 2nd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 27 min on an average September day.
The nearest other city in this atlas is Qazvin (35 km away). In September its highs average 28.2°C, 0.9°C cooler than Tākestān, with 4.3 mm of rain.
Among the 128 cities listed in Iran, Tākestān ranks joint 78th of 128 for the warmest September highs and joint 81st of 128 for the driest September (rainfall, lowest first). The mean September high of those 128 cities is 31.0°C; Tākestān is 1.9°C cooler than that mean.
From September to October, average highs fall by 6.9°C to 22.3°C, and monthly rainfall rises from 2.0 mm to 20 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
Tākestān climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 5.6°C-4.9°C | -4.9°C | 33 | 7.0 | 10.010 h |
| February | 7.9°C-3.3°C | -3.3°C | 38 | 7.7 | 10.811 h |
| March | 13.8°C1.0°C | 1.0°C | 48 | 8.5 | 11.912 h |
| April | 19.9°C6.1°C | 6.1°C | 47 | 9.1 | 13.113 h |
| May | 25.8°C10.8°C | 10.8°C | 22 | 5.8 | 14.114 h |
| June | 31.1°C14.9°C | 14.9°C | 4.5 | 1.3 | 14.615 h |
| July | 33.3°C17.1°C | 17.1°C | 2.3 | 0.7 | 14.414 h |
| August | 33.4°C17.3°C | 17.3°C | 1.9 | 0.3 | 13.514 h |
| September, selected | 29.2°C14.2°C | 14.2°C | 2.0 | 0.5 | 12.412 h |
| October | 22.3°C9.2°C | 9.2°C | 20 | 3.9 | 11.311 h |
| November | 13.3°C2.6°C | 2.6°C | 37 | 7.0 | 10.310 h |
| December | 7.8°C-2.0°C | -2.0°C | 34 | 6.8 | 9.810 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
- Qazvin in SeptemberIran · 35 kmHigh 28.2°C · Low 15.5°C · 4.3 mm rain
- Alvand in SeptemberIran · 36 kmHigh 29.0°C · Low 14.9°C · 4.3 mm rain
- Moḩammadīyeh in SeptemberIran · 47 kmHigh 28.4°C · Low 14.9°C · 2.3 mm rain
- Naz̧arābād in SeptemberIran · 83 kmHigh 29.1°C · Low 16.9°C · 2.5 mm rain
- Mehestan in SeptemberIran · 95 kmHigh 27.2°C · Low 16.0°C · 2.0 mm rain
- Kamālshahr in SeptemberIran · 109 kmHigh 29.2°C · Low 17.0°C · 1.7 mm rain
- Moḩammad Shahr in SeptemberIran · 115 kmHigh 29.6°C · Low 15.1°C · 1.6 mm rain
- Karaj in SeptemberIran · 120 kmHigh 29.1°C · Low 15.4°C · 1.6 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 Tākestān) is explained once on the Tākestān year overview and on the Sources, method and limits page.