Climate almanac

Thermalito

California, US · 39.51°, -121.59°

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What is the climate like in Thermalito?

The best time to visit Thermalito is typically May – October, with trip comfort peaking in August (9.3/10). Thermalito is warmest in July, when daily highs average 98°F (36°C), and coolest in December, when lows fall to about 41°F (5°C). The wettest month is typically January and the driest is July; the year sees roughly 46 in of precipitation.

  • Best time to visitMay – October — comfort peaks in August (9.3/10)
  • Warmest monthJuly — average high 98°F (36°C)
  • Coolest monthDecember — average low 41°F (5°C)
  • Wettest monthJanuary (8.8 in)
  • Driest monthJuly (0.0 in)
  • Annual precipitation46 in