Climate averages 1991–2020
Ahvaz 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 Ahvaz: daytime highs average 32.7°C and nights cool to about 18.5°C. By daytime temperature it is the 7th warmest of the 12 months.
Expect about 21 mm of rain on roughly 3 days, which makes April a fairly dry month (the 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 55 min on an average April day.
The nearest other city in this atlas is Shūshtar (83 km away). In April its highs average 30.8°C, 1.9°C cooler than Ahvaz, with 45 mm of rain.
Among the 128 cities listed in Iran, Ahvaz ranks joint 7th of 128 for the warmest April highs and 33rd of 128 for the driest April (rainfall, lowest first). The mean April high of those 128 cities is 21.8°C; Ahvaz is 10.9°C warmer than that mean.
From April to May, average highs rise by 7.5°C to 40.2°C, and monthly rainfall falls from 21 mm to 5.3 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
Ahvaz climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 17.5°C7.7°C | 7.7°C | 59 | 7.0 | 10.410 h |
| February | 20.2°C8.9°C | 8.9°C | 36 | 5.0 | 11.111 h |
| March | 25.8°C12.8°C | 12.8°C | 40 | 4.6 | 12.012 h |
| April, selected | 32.7°C18.5°C | 18.5°C | 21 | 2.9 | 12.913 h |
| May | 40.2°C24.7°C | 24.7°C | 5.3 | 0.9 | 13.714 h |
| June | 45.4°C29.1°C | 29.1°C | 0.2 | 0.1 | 14.114 h |
| July | 47.2°C31.5°C | 31.5°C | 0.4 | 0.2 | 14.014 h |
| August | 47.0°C30.9°C | 30.9°C | 0.7 | 0.3 | 13.313 h |
| September | 42.9°C26.8°C | 26.8°C | 0.9 | 0.4 | 12.412 h |
| October | 36.2°C21.8°C | 21.8°C | 7.6 | 1.6 | 11.411 h |
| November | 25.8°C14.6°C | 14.6°C | 65 | 4.6 | 10.611 h |
| December | 19.1°C9.4°C | 9.4°C | 73 | 6.6 | 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
- Shūshtar in AprilIran · 83 kmHigh 30.8°C · Low 16.2°C · 45 mm rain
- Rāmhormoz in AprilIran · 87 kmHigh 30.5°C · Low 16.9°C · 23 mm rain
- Masjed Soleymān in AprilIran · 90 kmHigh 29.4°C · Low 15.6°C · 60 mm rain
- Bandar-e Māhshahr in AprilIran · 97 kmHigh 32.7°C · Low 19.1°C · 9.9 mm rain
- Shūsh in AprilIran · 106 kmHigh 30.8°C · Low 16.9°C · 52 mm rain
- Bandar-e Emam Khomeyni in AprilIran · 106 kmHigh 30.0°C · Low 20.8°C · 9.6 mm rain
- Khorramshahr in AprilIran · 109 kmHigh 33.4°C · Low 19.7°C · 10 mm rain
- Abadan in AprilIran · 115 kmHigh 33.1°C · Low 19.7°C · 8.6 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 Ahvaz) is explained once on the Ahvaz year overview and on the Sources, method and limits page.