Climate averages 1991–2020
Marvdasht weather
in May.
A hot, very dry month: the 5th warmest and the 6th driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
May is a hot month in Marvdasht: daytime highs average 29.0°C and nights cool to about 11.8°C. By daytime temperature it is the 5th warmest of the 12 months.
Expect about 3.4 mm of rain on fewer than one day, which makes May a very dry month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 38 min on an average May day.
The nearest other city in this atlas is Shahr-e Ṣadrā (30 km away). In May its highs average 26.8°C, 2.2°C cooler than Marvdasht, with 4.5 mm of rain.
Among the 128 cities listed in Iran, Marvdasht ranks joint 43rd of 128 for the warmest May highs and 18th of 128 for the driest May (rainfall, lowest first). The mean May high of those 128 cities is 27.8°C; Marvdasht is 1.2°C warmer than that mean.
From May to June, average highs rise by 5.7°C to 34.7°C, and monthly rainfall falls from 3.4 mm to under 1 mm.
The annual picture
May 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
Marvdasht climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 10.3°C-2.0°C | -2.0°C | 63 | 6.2 | 10.510 h |
| February | 13.0°C-0.3°C | -0.3°C | 48 | 5.5 | 11.111 h |
| March | 17.1°C2.6°C | 2.6°C | 45 | 5.6 | 12.012 h |
| April | 22.5°C7.2°C | 7.2°C | 20 | 3.7 | 12.913 h |
| May, selected | 29.0°C11.8°C | 11.8°C | 3.4 | 0.7 | 13.614 h |
| June | 34.7°C16.2°C | 16.2°C | 0.1 | 0.0 | 14.014 h |
| July | 37.0°C19.4°C | 19.4°C | 0.2 | 0.0 | 13.914 h |
| August | 36.1°C18.2°C | 18.2°C | 0.2 | 0.1 | 13.213 h |
| September | 32.1°C14.2°C | 14.2°C | 0 | 0.0 | 12.412 h |
| October | 26.0°C9.1°C | 9.1°C | 1.5 | 0.4 | 11.511 h |
| November | 18.2°C3.7°C | 3.7°C | 21 | 2.8 | 10.711 h |
| December | 13.1°C-0.3°C | -0.3°C | 45 | 4.2 | 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
May in nearby cities
- Shahr-e Ṣadrā in MayIran · 30 kmHigh 26.8°C · Low 11.4°C · 4.5 mm rain
- Shiraz in MayIran · 39 kmHigh 30.0°C · Low 16.8°C · 7.6 mm rain
- Kāzerūn in MayIran · 114 kmHigh 33.7°C · Low 18.8°C · 2.4 mm rain
- Fasā in MayIran · 132 kmHigh 32.3°C · Low 17.7°C · 3.0 mm rain
- Yasuj in MayIran · 146 kmHigh 25.3°C · Low 10.6°C · 17 mm rain
- Borāzjān in MayIran · 167 kmHigh 39.5°C · Low 23.9°C · 1.8 mm rain
- Jahrom in MayIran · 170 kmHigh 35.2°C · Low 21.8°C · 0.9 mm rain
- Dogonbadan in MayIran · 200 kmHigh 35.0°C · Low 18.5°C · 4.7 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 Marvdasht) is explained once on the Marvdasht year overview and on the Sources, method and limits page.