Riyadh weather in January
January is mild in Riyadh; days are comfortable and evenings may call for an extra layer. January is typically the coolest month of the year here. Expect around 2 scattered rain days. The wettest month of the year is usually April.
January climate normals for Riyadh
Avg high
21°C
Avg low
9°C
Rain days
2
Humidity
45%
Riyadh climate through the year
Normals computed from Open-Meteo's ERA5 reanalysis archive (2015–2024).