Climate averages 1991–2020
Sirjan weather
in July.
A very hot, very dry month: the warmest and the 3rd driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a very hot month in Sirjan: daytime highs average 35.1°C and nights cool to about 20.5°C. By daytime temperature it is the warmest month of the year.
Expect about 1.1 mm of rain on fewer than one day, which makes July a very dry month (the 3rd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 50 min on an average July day.
The nearest other city in this atlas is Rafsanjān (110 km away). In July its highs average 36.8°C, 1.7°C warmer than Sirjan, with almost no rain (under 1 mm).
Among the 128 cities listed in Iran, Sirjan ranks joint 67th of 128 for the warmest July highs and joint 60th of 128 for the driest July (rainfall, lowest first). The mean July high of those 128 cities is 35.7°C; Sirjan is 0.6°C cooler than that mean.
From July to August, average highs fall by 1.4°C to 33.7°C, and monthly rainfall rises from 1.1 mm to 1.8 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
Sirjan climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 10.8°C-0.6°C | -0.6°C | 37 | 6.1 | 10.510 h |
| February | 13.4°C0.9°C | 0.9°C | 40 | 5.8 | 11.111 h |
| March | 17.4°C4.2°C | 4.2°C | 36 | 6.3 | 12.012 h |
| April | 23.3°C9.2°C | 9.2°C | 14 | 3.1 | 12.913 h |
| May | 29.1°C14.5°C | 14.5°C | 3.3 | 1.0 | 13.614 h |
| June | 33.8°C18.6°C | 18.6°C | 0.9 | 0.1 | 14.014 h |
| July, selected | 35.1°C20.5°C | 20.5°C | 1.1 | 0.3 | 13.814 h |
| August | 33.7°C18.7°C | 18.7°C | 1.8 | 0.7 | 13.213 h |
| September | 30.3°C15.3°C | 15.3°C | 0.1 | 0.0 | 12.412 h |
| October | 24.5°C10.4°C | 10.4°C | 1.9 | 0.3 | 11.511 h |
| November | 17.5°C4.7°C | 4.7°C | 11 | 2.2 | 10.711 h |
| December | 13.2°C1.1°C | 1.1°C | 26 | 3.6 | 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
July in nearby cities
- Rafsanjān in JulyIran · 110 kmHigh 36.8°C · Low 21.8°C · 0.2 mm rain
- Dārāb in JulyIran · 135 kmHigh 39.8°C · Low 25.7°C · 2.6 mm rain
- Kerman in JulyIran · 163 kmHigh 34.5°C · Low 21.4°C · 0.3 mm rain
- Fasā in JulyIran · 205 kmHigh 38.2°C · Low 24.2°C · 1.3 mm rain
- Jīroft in JulyIran · 218 kmHigh 40.8°C · Low 27.1°C · 2.7 mm rain
- Jahrom in JulyIran · 232 kmHigh 40.7°C · Low 26.9°C · 1.0 mm rain
- Bandar Abbas in JulyIran · 259 kmHigh 39.7°C · Low 30.0°C · 0.8 mm rain
- Bam in JulyIran · 262 kmHigh 39.0°C · Low 27.2°C · 2.8 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 Sirjan) is explained once on the Sirjan year overview and on the Sources, method and limits page.