Climate averages 1991–2020
Bandar-e Emam Khomeyni weather
in July.
A very hot, very dry month: the warmest and the joint 2nd driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a very hot month in Bandar-e Emam Khomeyni: daytime highs average 41.6°C and nights cool to about 31.8°C. By daytime temperature it is the warmest month of the year.
Rain is very rare: less than 1 mm falls in a typical July (the joint 2nd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 54 min on an average July day.
The nearest other city in this atlas is Bandar-e Māhshahr (16 km away). In July its highs average 46.3°C, 4.7°C warmer than Bandar-e Emam Khomeyni, with almost no rain (under 1 mm).
Among the 128 cities listed in Iran, Bandar-e Emam Khomeyni ranks 15th of 128 for the warmest July highs and joint 3rd of 128 for the driest July (rainfall, lowest first). The mean July high of those 128 cities is 35.7°C; Bandar-e Emam Khomeyni is 5.9°C warmer than that mean.
From July to August, average highs fall by 0.2°C to 41.4°C, and monthly rainfall stays under 1 mm.
The annual picture
July 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
Bandar-e Emam Khomeyni climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 16.7°C10.3°C | 10.3°C | 47 | 5.8 | 10.410 h |
| February | 19.0°C11.7°C | 11.7°C | 27 | 3.8 | 11.111 h |
| March | 23.9°C15.5°C | 15.5°C | 28 | 4.0 | 12.012 h |
| April | 30.0°C20.8°C | 20.8°C | 9.6 | 1.8 | 12.913 h |
| May | 36.5°C26.4°C | 26.4°C | 3.2 | 0.4 | 13.714 h |
| June | 40.5°C30.0°C | 30.0°C | 0.1 | 0.1 | 14.114 h |
| July, selected | 41.6°C31.8°C | 31.8°C | 0.1 | 0.0 | 13.914 h |
| August | 41.4°C31.6°C | 31.6°C | 0 | 0.0 | 13.213 h |
| September | 38.2°C28.6°C | 28.6°C | 0.3 | 0.1 | 12.412 h |
| October | 32.9°C24.2°C | 24.2°C | 5.4 | 0.9 | 11.511 h |
| November | 24.2°C17.3°C | 17.3°C | 65 | 4.0 | 10.611 h |
| December | 18.5°C12.0°C | 12.0°C | 56 | 5.6 | 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
July in nearby cities
- Bandar-e Māhshahr in JulyIran · 16 kmHigh 46.3°C · Low 31.0°C · 0.1 mm rain
- Abadan in JulyIran · 77 kmHigh 46.3°C · Low 32.0°C · 0.1 mm rain
- Al Fāw in JulyIraq · 79 kmHigh 41.4°C · Low 32.4°C · 0 mm rain
- Khorramshahr in JulyIran · 88 kmHigh 46.6°C · Low 32.2°C · 0.2 mm rain
- Rāmhormoz in JulyIran · 105 kmHigh 44.9°C · Low 29.8°C · 0.1 mm rain
- Ahvaz in JulyIran · 106 kmHigh 47.2°C · Low 31.5°C · 0.4 mm rain
- Behbahān in JulyIran · 111 kmHigh 44.1°C · Low 28.1°C · 0.2 mm rain
- Abū al-Kahṣīb in JulyIraq · 117 kmHigh 46.6°C · Low 32.1°C · 0.3 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 Bandar-e Emam Khomeyni) is explained once on the Bandar-e Emam Khomeyni year overview and on the Sources, method and limits page.