Climate almanac
Rumāḩ
Riyadh Region, Saudi Arabia · 25.56°, 47.16°
What is the climate like in Rumāḩ?
The best time to visit Rumāḩ is typically September – May, with trip comfort peaking in October (8.4/10). Rumāḩ is warmest in July, when daily highs average 111°F (44°C), and coolest in January, when lows fall to about 49°F (9°C). The wettest month is typically November and the driest is September; the year sees roughly 3.0 in (77 mm) of precipitation.
- Best time to visitSeptember – May — comfort peaks in October (8.4/10)
- Warmest monthJuly — average high 111°F (44°C)
- Coolest monthJanuary — average low 49°F (9°C)
- Wettest monthNovember (0.7 in (17 mm))
- Driest monthSeptember (0.0 in (0 mm))
- Annual precipitation3.0 in (77 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromKing Khaled Intl, 82 km away (1984-2025)