Manama weather in September
September is very hot in Manama, with afternoons above 35°C — plan outdoor activity for early morning or after sunset. Rain is virtually absent this month. The sea averages 34°C — comfortable for swimming and watersports.
September climate normals for Manama
Avg high
38°C
Avg low
30°C
Rain days
0
Humidity
60%
Sea temp
34°C
Manama climate through the year
Normals computed from Open-Meteo's ERA5 reanalysis archive (2015–2024).