Climate almanac

East Norriton

Pennsylvania, United States · 40.15°, -75.34°

+ Compare

What is the climate like in East Norriton?

The best time to visit East Norriton is typically June, the year's most comfortable month (6.5/10). East Norriton is warmest in July, when daily highs average 87°F (30°C), and coolest in January, when lows fall to about 29°F (-2°C). The wettest month is typically July and the driest is November; the year sees roughly 49 in (1246 mm) of precipitation.

  • Best time to visitJune — the year's comfort peak (6.5/10)
  • Warmest monthJuly — average high 87°F (30°C)
  • Coolest monthJanuary — average low 29°F (-2°C)
  • Wettest monthJuly (5.5 in (141 mm))
  • Driest monthNovember (3.1 in (78 mm))
  • Annual precipitation49 in (1246 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromPhoenixville 1 E, 13 km away (1893-2026)