Climate almanac

New London

Connecticut, US · 41.36°, -72.10°

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What is the climate like in New London?

New London is warmest in July, when daily highs average 75°F (24°C), and coolest in January, when lows fall to about 31°F (-0°C). The wettest month is typically December and the driest is June; the year sees roughly 51 in of precipitation.

  • Warmest monthJuly — average high 75°F (24°C)
  • Coolest monthJanuary — average low 31°F (-0°C)
  • Wettest monthDecember (5.6 in)
  • Driest monthJune (2.9 in)
  • Annual precipitation51 in