Climate averages 1991–2020
Ha'il weather
in July.
A very hot, very dry month: the 2nd warmest and the driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a very hot month in Ha'il: daytime highs average 38.7°C and nights cool to about 24.3°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 (the driest month of the year). Daylight, from sunrise to sunset, lasts about 13 h 42 min on an average July day.
The nearest other city in this atlas is Ar Rass (257 km away). In July its highs average 41.7°C, 3.0°C warmer than Ha'il, with almost no rain (under 1 mm).
Among the 35 cities listed in Saudi Arabia, Ha'il ranks 18th 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; Ha'il is 0.8°C warmer than that mean.
From July to August, average highs rise by 0.7°C to 39.4°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
Ha'il climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 16.7°C4.4°C | 4.4°C | 8.5 | 1.8 | 10.611 h |
| February | 19.3°C6.1°C | 6.1°C | 8.0 | 1.3 | 11.211 h |
| March | 23.5°C9.7°C | 9.7°C | 12 | 2.2 | 12.012 h |
| April | 29.2°C14.7°C | 14.7°C | 11 | 2.9 | 12.813 h |
| May | 34.2°C19.7°C | 19.7°C | 4.3 | 1.1 | 13.513 h |
| June | 37.7°C22.9°C | 22.9°C | 0.1 | 0.0 | 13.814 h |
| July, selected | 38.7°C24.3°C | 24.3°C | 0 | 0.0 | 13.714 h |
| August | 39.4°C25.2°C | 25.2°C | 0.1 | 0.0 | 13.113 h |
| September | 37.1°C22.6°C | 22.6°C | 0.1 | 0.0 | 12.312 h |
| October | 31.7°C17.7°C | 17.7°C | 3.2 | 0.9 | 11.512 h |
| November | 22.9°C10.8°C | 10.8°C | 23 | 3.4 | 10.811 h |
| December | 18.3°C6.3°C | 6.3°C | 9.1 | 1.8 | 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
July in nearby cities
- Ar Rass in JulySaudi Arabia · 257 kmHigh 41.7°C · Low 25.0°C · 0 mm rain
- Buraydah in JulySaudi Arabia · 263 kmHigh 42.2°C · Low 25.8°C · 0 mm rain
- Unaizah in JulySaudi Arabia · 278 kmHigh 41.5°C · Low 25.4°C · 0 mm rain
- Sakakah in JulySaudi Arabia · 308 kmHigh 39.8°C · Low 25.0°C · 0 mm rain
- Az Zulfī in JulySaudi Arabia · 338 kmHigh 41.7°C · Low 26.2°C · 0 mm rain
- Arar in JulySaudi Arabia · 389 kmHigh 39.9°C · Low 25.3°C · 0 mm rain
- Madinah in JulySaudi Arabia · 398 kmHigh 41.5°C · Low 25.7°C · 0.2 mm rain
- Ad Dawādimī in JulySaudi Arabia · 430 kmHigh 39.8°C · Low 25.2°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 Ha'il) is explained once on the Ha'il year overview and on the Sources, method and limits page.