Climate almanac
Thousand Oaks
California, United States · 34.17°, -118.84°
What is the climate like in Thousand Oaks?
The best time to visit Thousand Oaks is typically April – November, with trip comfort peaking in July (9.2/10). Thousand Oaks is warmest in August, when daily highs average 85°F (30°C), and coolest in January, when lows fall to about 46°F (8°C). The wettest month is typically January and the driest is July; the year sees roughly 17 in (439 mm) of precipitation.
- Best time to visitApril – November — comfort peaks in July (9.2/10)
- Warmest monthAugust — average high 85°F (30°C)
- Coolest monthJanuary — average low 46°F (8°C)
- Wettest monthJanuary (3.6 in (92 mm))
- Driest monthJuly (0.0 in (1 mm))
- Annual precipitation17 in (439 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromCheeseboro California, 11 km away (1995-2026)