Climate averages 1991–2020
Behbahān weather
in April.
A hot, fairly dry month: the 7th warmest and the 7th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
April is a hot month in Behbahān: daytime highs average 29.9°C and nights cool to about 15.4°C. By daytime temperature it is the 7th warmest of the 12 months.
Expect about 27 mm of rain on roughly 4 days, which makes April a fairly dry month (the 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 54 min on an average April day.
The nearest other city in this atlas is Dogonbadan (59 km away). In April its highs average 27.4°C, 2.5°C cooler than Behbahān, with 28 mm of rain.
Among the 128 cities listed in Iran, Behbahān ranks 16th of 128 for the warmest April highs and 40th of 128 for the driest April (rainfall, lowest first). The mean April high of those 128 cities is 21.8°C; Behbahān is 8.1°C warmer than that mean.
From April to May, average highs rise by 7.8°C to 37.8°C, and monthly rainfall falls from 27 mm to 5.9 mm.
The annual picture
April 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, selected | 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 | 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
April in nearby cities
- Dogonbadan in AprilIran · 59 kmHigh 27.4°C · Low 13.1°C · 28 mm rain
- Rāmhormoz in AprilIran · 97 kmHigh 30.5°C · Low 16.9°C · 23 mm rain
- Bandar-e Māhshahr in AprilIran · 101 kmHigh 32.7°C · Low 19.1°C · 9.9 mm rain
- Bandar-e Emam Khomeyni in AprilIran · 111 kmHigh 30.0°C · Low 20.8°C · 9.6 mm rain
- Yasuj in AprilIran · 129 kmHigh 18.9°C · Low 6.2°C · 75 mm rain
- Īz̄eh in AprilIran · 142 kmHigh 23.9°C · Low 11.1°C · 70 mm rain
- Ahvaz in AprilIran · 169 kmHigh 32.7°C · Low 18.5°C · 21 mm rain
- Masjed Soleymān in AprilIran · 174 kmHigh 29.4°C · Low 15.6°C · 60 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.