Climate almanac
Hanover
Pennsylvania, US · 39.80°, -76.98°
What is the climate like in Hanover?
The best time to visit Hanover is typically October, the year's most comfortable month (6.6/10). Hanover is warmest in July, when daily highs average 87°F (31°C), and coolest in January, when lows fall to about 28°F (-2°C). The wettest month is typically May and the driest is November; the year sees roughly 45 in of precipitation.
- Best time to visitOctober — the year's comfort peak (6.6/10)
- Warmest monthJuly — average high 87°F (31°C)
- Coolest monthJanuary — average low 28°F (-2°C)
- Wettest monthMay (4.8 in)
- Driest monthNovember (2.9 in)
- Annual precipitation45 in