Climate averages 1991–2020
Behbahān weather
in October.
A very hot, very dry month: the 6th warmest and the 5th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
October is a very hot month in Behbahān: daytime highs average 34.2°C and nights cool to about 18.9°C. By daytime temperature it is the 6th warmest of the 12 months.
Expect about 5.3 mm of rain on roughly 2 days, which makes October a very dry month (the 5th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 27 min on an average October day.
The nearest other city in this atlas is Dogonbadan (59 km away). In October its highs average 31.8°C, 2.4°C cooler than Behbahān, with 4.2 mm of rain.
Among the 128 cities listed in Iran, Behbahān ranks joint 13th of 128 for the warmest October highs and 33rd of 128 for the driest October (rainfall, lowest first). The mean October high of those 128 cities is 24.7°C; Behbahān is 9.5°C warmer than that mean.
From October to November, average highs fall by 9.7°C to 24.5°C, and monthly rainfall rises from 5.3 mm to 79 mm.
The annual picture
October 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
Behbahān climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 16.4°C6.2°C | 6.2°C | 115 | 9.0 | 10.410 h |
| February | 18.5°C7.3°C | 7.3°C | 71 | 6.9 | 11.111 h |
| March | 23.3°C10.4°C | 10.4°C | 70 | 5.9 | 12.012 h |
| April | 29.9°C15.4°C | 15.4°C | 27 | 3.6 | 12.913 h |
| May | 37.8°C20.8°C | 20.8°C | 5.9 | 0.8 | 13.714 h |
| June | 42.7°C25.2°C | 25.2°C | 0.1 | 0.0 | 14.114 h |
| July | 44.1°C28.1°C | 28.1°C | 0.2 | 0.1 | 13.914 h |
| August | 43.8°C27.8°C | 27.8°C | 1.4 | 0.6 | 13.313 h |
| September | 40.2°C23.7°C | 23.7°C | 1.4 | 0.8 | 12.412 h |
| October, selected | 34.2°C18.9°C | 18.9°C | 5.3 | 1.5 | 11.511 h |
| November | 24.5°C13.0°C | 13.0°C | 79 | 5.4 | 10.611 h |
| December | 18.6°C8.3°C | 8.3°C | 118 | 7.4 | 10.210 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
October in nearby cities
- Dogonbadan in OctoberIran · 59 kmHigh 31.8°C · Low 16.3°C · 4.2 mm rain
- Rāmhormoz in OctoberIran · 97 kmHigh 34.6°C · Low 20.6°C · 6.5 mm rain
- Bandar-e Māhshahr in OctoberIran · 101 kmHigh 35.8°C · Low 22.2°C · 6.0 mm rain
- Bandar-e Emam Khomeyni in OctoberIran · 111 kmHigh 32.9°C · Low 24.2°C · 5.4 mm rain
- Yasuj in OctoberIran · 129 kmHigh 23.8°C · Low 8.7°C · 9.6 mm rain
- Īz̄eh in OctoberIran · 142 kmHigh 29.3°C · Low 15.1°C · 13 mm rain
- Ahvaz in OctoberIran · 169 kmHigh 36.2°C · Low 21.8°C · 7.6 mm rain
- Masjed Soleymān in OctoberIran · 174 kmHigh 34.3°C · Low 19.6°C · 14 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 Behbahān) is explained once on the Behbahān year overview and on the Sources, method and limits page.