Hershey

What is the climate like in Hershey?

The best time to visit Hershey is typically June, the year's most comfortable month (6.6/10). Hershey 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 July and the driest is November; the year sees roughly 46 in (1168 mm) of precipitation.

• Best time to visitJune — 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 monthJuly (4.6 in (116 mm))
• Driest monthNovember (2.9 in (75 mm))
• Annual precipitation46 in (1168 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromMiddletown Harrisburg Intl AP, 14 km away (1941-2026)