Climate almanac
Negombo
Western Province, Sri Lanka · 7.21°, 79.84°
What is the weather like in Negombo in May?
In May, Negombo is typically 86°F (30°C) during the day and 80°F (27°C) at night. The month brings about 14 in (346 mm) of precipitation in total.
- Average high86°F (30°C)
- Average low80°F (27°C)
- Precipitation14 in (346 mm)
- Clear or mostly clear days2
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)