Climate almanac

Chatham

New Jersey, US · 40.74°, -74.38°

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What is the climate like in Chatham?

The best time to visit Chatham is typically June, the year's most comfortable month (6.5/10). Chatham is warmest in July, when daily highs average 86°F (30°C), and coolest in January, when lows fall to about 27°F (-3°C). The wettest month is typically July and the driest is November; the year sees roughly 50 in of precipitation.

  • Best time to visitJune — the year's comfort peak (6.5/10)
  • Warmest monthJuly — average high 86°F (30°C)
  • Coolest monthJanuary — average low 27°F (-3°C)
  • Wettest monthJuly (5.2 in)
  • Driest monthNovember (3.2 in)
  • Annual precipitation50 in