Dammam weather in March
March is pleasantly warm in Dammam — one of the best windows of the year for time outdoors. Expect around 2 scattered rain days. The wettest month of the year is usually January. The sea averages 22°C — comfortable for swimming and watersports.
March climate normals for Dammam
Avg high
27°C
Avg low
17°C
Rain days
2
Humidity
56%
Sea temp
22°C
Dammam climate through the year
Normals computed from Open-Meteo's ERA5 reanalysis archive (2015–2024).