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Ar Rass Weather by Month
Average temperatures, rainfall and humidity for Ar Rass, Saudi Arabia, month by month, built from OpenWeather's historical records. Use it to see what a typical Ar Rass month looks like before you travel — then check the live Ar Rass forecast for the days ahead.
Warmest month
July
44°C average high
Coolest month
January
8°C average low
Wettest month
November
15 mm of rain
Driest month
August
0 mm of rain
Average temperature and rainfall in Ar Rass by month
Averages of the daily highs and lows recorded in each month, with total rainfall, mean humidity and mean wind speed.
| Month | Avg high | Avg low | Record low / high | Rainfall | Humidity | Wind |
|---|---|---|---|---|---|---|
| January | 21°C | 8°C | -6°C / 30°C | 13 mm | 52% | 13 km/h |
| February | 23°C | 10°C | -5°C / 35°C | 3 mm | 43% | 14 km/h |
| March | 28°C | 15°C | 4°C / 38°C | 13 mm | 38% | 16 km/h |
| April | 33°C | 19°C | 9°C / 42°C | 13 mm | 35% | 15 km/h |
| May | 39°C | 24°C | 15°C / 46°C | 1 mm | 23% | 15 km/h |
| June | 42°C | 27°C | 18°C / 47°C | 4 mm | 16% | 14 km/h |
| July | 44°C | 28°C | 21°C / 47°C | 0 mm | 15% | 14 km/h |
| August | 44°C | 28°C | 19°C / 48°C | 0 mm | 17% | 13 km/h |
| September | 41°C | 25°C | 15°C / 46°C | 0 mm | 18% | 12 km/h |
| October | 36°C | 20°C | 10°C / 42°C | 4 mm | 26% | 12 km/h |
| November | 27°C | 15°C | 2°C / 38°C | 15 mm | 50% | 13 km/h |
| December | 22°C | 10°C | -5°C / 30°C | 10 mm | 57% | 13 km/h |
Best time to visit Ar Rass
The most comfortable time to visit Ar Rass is generally February and November to December, balancing mild daytime temperatures against the driest stretch of the year. The city has strongly marked seasons and rainfall is spread evenly across the months, totalling about 76 mm a year.
Travellers who prefer heat should aim for July, when highs average 44°C. November is the month to avoid if rain would spoil your plans — it averages 15 mm, roughly 15× the rainfall of August.
Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Ar Rass forecast for what is happening now.