Climate averages 1991–2020
Jahrom weather
in October.
A hot, very dry month: the 6th warmest and the 2nd driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
October is a hot month in Jahrom: daytime highs average 30.8°C and nights cool to about 18.0°C. By daytime temperature it is the 6th warmest of the 12 months.
Rain is very rare: less than 1 mm falls in a typical October (the 2nd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 30 min on an average October day.
The nearest other city in this atlas is Fasā (49 km away). In October its highs average 28.0°C, 2.8°C cooler than Jahrom, with 1.0 mm of rain.
Among the 128 cities listed in Iran, Jahrom ranks 20th of 128 for the warmest October highs and 2nd of 128 for the driest October (rainfall, lowest first). The mean October high of those 128 cities is 24.7°C; Jahrom is 6.2°C warmer than that mean.
From October to November, average highs fall by 7.6°C to 23.3°C, and monthly rainfall rises from under 1 mm to 15 mm.
The annual picture
October 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
Jahrom climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 15.6°C5.7°C | 5.7°C | 65 | 6.1 | 10.511 h |
| February | 17.9°C7.3°C | 7.3°C | 49 | 5.1 | 11.211 h |
| March | 22.2°C10.8°C | 10.8°C | 50 | 5.0 | 12.012 h |
| April | 28.4°C16.1°C | 16.1°C | 13 | 2.1 | 12.813 h |
| May | 35.2°C21.8°C | 21.8°C | 0.9 | 0.3 | 13.614 h |
| June | 39.6°C25.2°C | 25.2°C | 0.2 | 0.1 | 13.914 h |
| July | 40.7°C26.9°C | 26.9°C | 1.0 | 0.4 | 13.814 h |
| August | 39.8°C25.9°C | 25.9°C | 2.1 | 0.8 | 13.213 h |
| September | 36.4°C22.7°C | 22.7°C | 0.6 | 0.2 | 12.412 h |
| October, selected | 30.8°C18.0°C | 18.0°C | 0.5 | 0.2 | 11.512 h |
| November | 23.3°C12.0°C | 12.0°C | 15 | 2.2 | 10.811 h |
| December | 18.3°C7.7°C | 7.7°C | 45 | 3.6 | 10.410 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
October in nearby cities
- Fasā in OctoberIran · 49 kmHigh 28.0°C · Low 14.2°C · 1.0 mm rain
- Dārāb in OctoberIran · 100 kmHigh 29.8°C · Low 16.1°C · 0.6 mm rain
- Shiraz in OctoberIran · 159 kmHigh 26.5°C · Low 15.2°C · 3.3 mm rain
- Marvdasht in OctoberIran · 170 kmHigh 26.0°C · Low 9.1°C · 1.5 mm rain
- Shahr-e Ṣadrā in OctoberIran · 177 kmHigh 23.5°C · Low 9.9°C · 2.5 mm rain
- Kāzerūn in OctoberIran · 223 kmHigh 30.4°C · Low 16.6°C · 1.5 mm rain
- Sirjan in OctoberIran · 232 kmHigh 24.5°C · Low 10.4°C · 1.9 mm rain
- Borāzjān in OctoberIran · 244 kmHigh 35.5°C · Low 20.1°C · 0.8 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 Jahrom) is explained once on the Jahrom year overview and on the Sources, method and limits page.