Climate almanac
Alamo
California, United States · 37.85°, -122.03°
What is the weather like in Alamo in May?
In May, Alamo is typically 74°F (23°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 high74°F (23°C)
- Average low52°F (11°C)
- Precipitation0.6 in (15 mm)
- Clear or mostly clear days17
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)