Climate averages 1991–2020
Bushehr weather
in August.
A very hot, very dry month: the warmest and one of the driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
August is a very hot month in Bushehr: daytime highs average 36.5°C and nights cool to about 30.8°C. By daytime temperature it is the warmest month of the year.
Rain is very rare: less than 1 mm falls in a typical August (one of the driest months of the year). Daylight, from sunrise to sunset, lasts about 13 h 11 min on an average August day.
The nearest other city in this atlas is Borāzjān (50 km away). In August its highs average 43.1°C, 6.6°C warmer than Bushehr, with almost no rain (under 1 mm).
Among the 128 cities listed in Iran, Bushehr ranks joint 34th of 128 for the warmest August highs and joint 1st of 128 for the driest August (rainfall, lowest first). The mean August high of those 128 cities is 35.2°C; Bushehr is 1.4°C warmer than that mean.
From August to September, average highs fall by 1.5°C to 35.1°C, and monthly rainfall stays under 1 mm.
The annual picture
August 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
Bushehr climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 18.1°C13.5°C | 13.5°C | 75 | 7.1 | 10.511 h |
| February | 19.0°C13.9°C | 13.9°C | 31 | 4.2 | 11.111 h |
| March | 22.2°C16.3°C | 16.3°C | 24 | 3.2 | 12.012 h |
| April | 26.9°C20.6°C | 20.6°C | 7.9 | 1.5 | 12.813 h |
| May | 32.0°C25.3°C | 25.3°C | 2.3 | 0.1 | 13.614 h |
| June | 34.8°C28.3°C | 28.3°C | 0 | 0.0 | 14.014 h |
| July | 36.0°C30.0°C | 30.0°C | 0 | 0.0 | 13.814 h |
| August, selected | 36.5°C30.8°C | 30.8°C | 0 | 0.0 | 13.213 h |
| September | 35.1°C29.0°C | 29.0°C | 0 | 0.0 | 12.412 h |
| October | 31.8°C25.6°C | 25.6°C | 1.7 | 0.3 | 11.511 h |
| November | 25.6°C20.2°C | 20.2°C | 47 | 3.8 | 10.711 h |
| December | 20.4°C15.8°C | 15.8°C | 71 | 5.7 | 10.310 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
August in nearby cities
- Borāzjān in AugustIran · 50 kmHigh 43.1°C · Low 29.3°C · 0.7 mm rain
- Kāzerūn in AugustIran · 107 kmHigh 39.4°C · Low 24.8°C · 1.7 mm rain
- Dogonbadan in AugustIran · 155 kmHigh 41.0°C · Low 25.6°C · 2.2 mm rain
- Shiraz in AugustIran · 179 kmHigh 36.1°C · Low 23.4°C · 0.8 mm rain
- Shahr-e Ṣadrā in AugustIran · 186 kmHigh 33.2°C · Low 18.3°C · 0.5 mm rain
- Behbahān in AugustIran · 190 kmHigh 43.8°C · Low 27.8°C · 1.4 mm rain
- Yasuj in AugustIran · 202 kmHigh 33.6°C · Low 16.6°C · 0.4 mm rain
- Marvdasht in AugustIran · 215 kmHigh 36.1°C · Low 18.2°C · 0.2 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 Bushehr) is explained once on the Bushehr year overview and on the Sources, method and limits page.