Lock Haven

What is the climate like in Lock Haven?

The best time to visit Lock Haven is typically August, the year's most comfortable month (6.4/10). Lock Haven is warmest in July, when daily highs average 82°F (28°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 46 in (1174 mm) of precipitation.

• Best time to visitAugust — the year's comfort peak (6.4/10)
• Warmest monthJuly — average high 82°F (28°C)
• Coolest monthJanuary — average low 22°F (-6°C)
• Wettest monthMay (4.9 in (124 mm))
• Driest monthNovember (2.9 in (73 mm))
• Annual precipitation46 in (1174 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromLock Haven Sewage Plt, 1 km away (1973-2026)