May in Gaya averages a daily high of 39°C with nights around 27.1°C. Expect roughly 6.3 wet days totalling 78.4mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Gaya is December–January.
Based on GAYA, NG (0.2km), 1995–2024. 22 years of May data.