Climate averages 1991–2020
Ad Dawādimī weather
in July.
A very hot, very dry month: the 2nd warmest and one of the driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a very hot month in Ad Dawādimī: daytime highs average 39.8°C and nights cool to about 25.2°C. By daytime temperature it is the 2nd warmest of the 12 months.
Rain is very rare: less than 1 mm falls in a typical July (one of the driest months of the year). Daylight, from sunrise to sunset, lasts about 13 h 30 min on an average July day.
The nearest other city in this atlas is Ar Rass (176 km away). In July its highs average 41.7°C, 1.9°C warmer than Ad Dawādimī, with almost no rain (under 1 mm).
Among the 35 cities listed in Saudi Arabia, Ad Dawādimī ranks joint 13th of 35 for the warmest July highs and joint 1st of 35 for the driest July (rainfall, lowest first). The mean July high of those 35 cities is 37.9°C; Ad Dawādimī is 1.9°C warmer than that mean.
From July to August, average highs rise by 0.3°C to 40.1°C, and monthly rainfall stays under 1 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
Ad Dawādimī climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 19.3°C7.5°C | 7.5°C | 14 | 2.5 | 10.811 h |
| February | 22.5°C9.4°C | 9.4°C | 6.4 | 1.3 | 11.311 h |
| March | 26.2°C13.0°C | 13.0°C | 15 | 2.7 | 12.012 h |
| April | 31.4°C17.8°C | 17.8°C | 18 | 3.9 | 12.713 h |
| May | 36.5°C22.5°C | 22.5°C | 2.9 | 0.7 | 13.313 h |
| June | 39.2°C24.5°C | 24.5°C | 0 | 0.0 | 13.614 h |
| July, selected | 39.8°C25.2°C | 25.2°C | 0 | 0.0 | 13.513 h |
| August | 40.1°C25.7°C | 25.7°C | 0.1 | 0.0 | 13.013 h |
| September | 37.5°C23.5°C | 23.5°C | 0 | 0.0 | 12.312 h |
| October | 32.1°C18.9°C | 18.9°C | 1.9 | 0.4 | 11.612 h |
| November | 25.3°C13.7°C | 13.7°C | 17 | 2.8 | 11.011 h |
| December | 20.9°C9.2°C | 9.2°C | 9.4 | 1.8 | 10.611 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
- Ar Rass in JulySaudi Arabia · 176 kmHigh 41.7°C · Low 25.0°C · 0 mm rain
- Unaizah in JulySaudi Arabia · 181 kmHigh 41.5°C · Low 25.4°C · 0 mm rain
- Az Zulfī in JulySaudi Arabia · 204 kmHigh 41.7°C · Low 26.2°C · 0 mm rain
- Buraydah in JulySaudi Arabia · 206 kmHigh 42.2°C · Low 25.8°C · 0 mm rain
- Riyadh in JulySaudi Arabia · 236 kmHigh 42.6°C · Low 27.3°C · 0 mm rain
- Al Kharj in JulySaudi Arabia · 301 kmHigh 43.8°C · Low 27.4°C · 0 mm rain
- Ha'il in JulySaudi Arabia · 430 kmHigh 38.7°C · Low 24.3°C · 0 mm rain
- Hafar Al-Batin in JulySaudi Arabia · 464 kmHigh 43.6°C · Low 27.8°C · 0 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 Ad Dawādimī) is explained once on the Ad Dawādimī year overview and on the Sources, method and limits page.