Climate almanac
White Oak
Pennsylvania, United States · 40.34°, -79.81°
What is the climate like in White Oak?
The best time to visit White Oak is typically August – September, with trip comfort peaking in August (6.5/10). White Oak is warmest in July, when daily highs average 84°F (29°C), and coolest in January, when lows fall to about 25°F (-4°C). The wettest month is typically May and the driest is November; the year sees roughly 54 in (1370 mm) of precipitation.
- Best time to visitAugust – September — comfort peaks in August (6.5/10)
- Warmest monthJuly — average high 84°F (29°C)
- Coolest monthJanuary — average low 25°F (-4°C)
- Wettest monthMay (6.3 in (159 mm))
- Driest monthNovember (3.2 in (80 mm))
- Annual precipitation54 in (1370 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromPittsburgh Allegheny Co AP, 10 km away (1935-2026)