Climate almanac
McKinleyville
California, United States · 40.95°, -124.10°
What is the climate like in McKinleyville?
The best time to visit McKinleyville is typically June – September, with trip comfort peaking in July (7.9/10). McKinleyville is warmest in August, when daily highs average 67°F (20°C), and coolest in February, when lows fall to about 40°F (5°C). The wettest month is typically January and the driest is July; the year sees roughly 58 in (1475 mm) of precipitation.
- Best time to visitJune – September — comfort peaks in July (7.9/10)
- Warmest monthAugust — average high 67°F (20°C)
- Coolest monthFebruary — average low 40°F (5°C)
- Wettest monthJanuary (11 in (278 mm))
- Driest monthJuly (0.3 in (8 mm))
- Annual precipitation58 in (1475 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromEureka Wfo Woodley Is, 16 km away (1941-2026)