Climate almanac
Pleasanton
California, United States · 37.66°, -121.87°
What is the weather like in Pleasanton in May?
In May, Pleasanton is typically 76°F (24°C) during the day and 52°F (11°C) at night. The month brings about 0.6 in (15 mm) of precipitation in total.
- Average high76°F (24°C)
- Average low52°F (11°C)
- Precipitation0.6 in (15 mm)
- Clear or mostly clear days20
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)