Climate almanac
Martinez
California, US · 38.02°, -122.13°
What is the climate like in Martinez?
Martinez is warmest in September, when daily highs average 83°F (28°C), and coolest in December, when lows fall to about 43°F (6°C). The wettest month is typically January and the driest is July; the year sees roughly 21 in of precipitation.
- Warmest monthSeptember — average high 83°F (28°C)
- Coolest monthDecember — average low 43°F (6°C)
- Wettest monthJanuary (4.5 in)
- Driest monthJuly (0.0 in)
- Annual precipitation21 in