Climate averages 1991–2020
Torbat-e Ḩeydarīyeh weather
in September.
A hot, very dry month: the 4th warmest and the 2nd driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
September is a hot month in Torbat-e Ḩeydarīyeh: daytime highs average 28.3°C and nights cool to about 13.4°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 2nd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 26 min on an average September day.
The nearest other city in this atlas is Kāshmar (69 km away). In September its highs average 30.5°C, 2.1°C warmer than Torbat-e Ḩeydarīyeh, with almost no rain (under 1 mm).
Among the 128 cities listed in Iran, Torbat-e Ḩeydarīyeh ranks 94th of 128 for the warmest September highs and joint 17th of 128 for the driest September (rainfall, lowest first). The mean September high of those 128 cities is 31.0°C; Torbat-e Ḩeydarīyeh is 2.7°C cooler than that mean.
From September to October, average highs fall by 6.3°C to 22.1°C, and monthly rainfall rises from under 1 mm to 2.7 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
Torbat-e Ḩeydarīyeh climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 6.2°C-3.0°C | -3.0°C | 29 | 5.7 | 10.110 h |
| February | 8.6°C-1.2°C | -1.2°C | 39 | 7.0 | 10.911 h |
| March | 14.1°C3.1°C | 3.1°C | 43 | 7.5 | 11.912 h |
| April | 21.1°C8.4°C | 8.4°C | 24 | 4.6 | 13.113 h |
| May | 27.1°C13.4°C | 13.4°C | 9.4 | 2.1 | 14.014 h |
| June | 31.8°C18.1°C | 18.1°C | 1.3 | 0.4 | 14.514 h |
| July | 33.1°C20.5°C | 20.5°C | 0.4 | 0.1 | 14.314 h |
| August | 32.0°C18.3°C | 18.3°C | 0.2 | 0.1 | 13.513 h |
| September, selected | 28.3°C13.4°C | 13.4°C | 0.3 | 0.1 | 12.412 h |
| October | 22.1°C8.5°C | 8.5°C | 2.7 | 0.7 | 11.311 h |
| November | 14.1°C3.5°C | 3.5°C | 9.8 | 2.5 | 10.310 h |
| December | 8.7°C-0.4°C | -0.4°C | 17 | 3.6 | 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
- Kāshmar in SeptemberIran · 69 kmHigh 30.5°C · Low 15.6°C · 0.2 mm rain
- Marāgheh (Razavi Khorasan), Iran in SeptemberIran · 72 kmHigh 25.5°C · Low 13.3°C · 1.2 mm rain
- Neyshābūr in SeptemberIran · 111 kmHigh 29.0°C · Low 12.5°C · 3.1 mm rain
- Mashhad in SeptemberIran · 119 kmHigh 27.9°C · Low 13.6°C · 2.1 mm rain
- Sabzevar in SeptemberIran · 174 kmHigh 31.0°C · Low 16.4°C · 1.2 mm rain
- Qūchān in SeptemberIran · 213 kmHigh 25.1°C · Low 11.6°C · 4.8 mm rain
- Shīrvān in SeptemberIran · 263 kmHigh 26.2°C · Low 13.9°C · 3.6 mm rain
- Bīrjand in SeptemberIran · 268 kmHigh 29.9°C · Low 13.8°C · 0.6 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 Torbat-e Ḩeydarīyeh) is explained once on the Torbat-e Ḩeydarīyeh year overview and on the Sources, method and limits page.