Climate averages 1991–2020
Jahrom weather
in April.
A hot, very dry month: the 7th warmest and the 7th driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
April is a hot month in Jahrom: daytime highs average 28.4°C and nights cool to about 16.1°C. By daytime temperature it is the 7th warmest of the 12 months.
Expect about 13 mm of rain on roughly 2 days, which makes April a very dry month (the 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 50 min on an average April day.
The nearest other city in this atlas is Fasā (49 km away). In April its highs average 25.5°C, 2.8°C cooler than Jahrom, with 15 mm of rain.
Among the 128 cities listed in Iran, Jahrom ranks 20th of 128 for the warmest April highs and joint 20th of 128 for the driest April (rainfall, lowest first). The mean April high of those 128 cities is 21.8°C; Jahrom is 6.6°C warmer than that mean.
From April to May, average highs rise by 6.8°C to 35.2°C, and monthly rainfall falls from 13 mm to under 1 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
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, selected | 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 | 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
April in nearby cities
- Fasā in AprilIran · 49 kmHigh 25.5°C · Low 12.5°C · 15 mm rain
- Dārāb in AprilIran · 100 kmHigh 27.5°C · Low 14.7°C · 12 mm rain
- Shiraz in AprilIran · 159 kmHigh 23.1°C · Low 11.1°C · 36 mm rain
- Marvdasht in AprilIran · 170 kmHigh 22.5°C · Low 7.2°C · 20 mm rain
- Shahr-e Ṣadrā in AprilIran · 177 kmHigh 20.2°C · Low 6.6°C · 26 mm rain
- Kāzerūn in AprilIran · 223 kmHigh 26.3°C · Low 14.0°C · 23 mm rain
- Sirjan in AprilIran · 232 kmHigh 23.3°C · Low 9.2°C · 14 mm rain
- Borāzjān in AprilIran · 244 kmHigh 32.8°C · Low 18.5°C · 11 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.