Jeddah weather in May
May is a hot month in Jeddah with clearly summery days, though mornings and evenings stay usable outdoors. Rain is virtually absent this month. The sea averages 30°C — comfortable for swimming and watersports.
May climate normals for Jeddah
Avg high
34°C
Avg low
26°C
Rain days
0
Humidity
59%
Sea temp
30°C
Jeddah climate through the year
Normals computed from Open-Meteo's ERA5 reanalysis archive (2015–2024).