Climate almanac
Grove City
Pennsylvania, United States · 41.16°, -80.09°
What is the climate like in Grove City?
The best time to visit Grove City is typically September, the year's most comfortable month (6.5/10). Grove City is warmest in July, when daily highs average 81°F (27°C), and coolest in January, when lows fall to about 22°F (-6°C). The wettest month is typically May and the driest is November; the year sees roughly 55 in (1400 mm) of precipitation.
- Best time to visitSeptember — the year's comfort peak (6.5/10)
- Warmest monthJuly — average high 81°F (27°C)
- Coolest monthJanuary — average low 22°F (-6°C)
- Wettest monthMay (5.8 in (148 mm))
- Driest monthNovember (3.7 in (94 mm))
- Annual precipitation55 in (1400 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromSlippery Rock 1 Ssw, 12 km away (1949-2026)