Climate almanac

Summit

New Jersey, US · 40.72°, -74.36°

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What is the climate like in Summit?

Summit is warmest in July, when daily highs average 86°F (30°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 48 in of precipitation.

  • Warmest monthJuly — average high 86°F (30°C)
  • Coolest monthJanuary — average low 28°F (-2°C)
  • Wettest monthJuly (5.2 in)
  • Driest monthNovember (3.1 in)
  • Annual precipitation48 in