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Weather & Climate at Naval Air Station Patuxent River

Lexington Park, MD

Summary of the weather and climate in Lexington Park, MD:

  • The average high is 66.2°F and the average low is 48.4°F.
  • The hottest month is July with a high of 86.9°F.
  • The coldest month is January with a low of 28°F.
  • Annual rainfall is 46.65 inches; the rainiest month is March (4.61 in).
  • Annual snowfall is 12 inches; the snowiest month is February (4.8 in).

Source: NOAA climate normals.

Temperatures through the year

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Bars span each month's average low to average high (20°F – 90°F scale).

Monthly averages

MonthHigh (°F)Low (°F)Rain (in)Snow (in)
January 44.3 28 3.32 3.7
February 46.9 29.5 2.94 4.8
March 54.9 36.2 4.61 0.8
April 65.3 45.5 3.85 0
May 74.2 55.2 3.8 0
June 82.8 64.7 4.31 0
July 86.9 69.4 4.59 0
August 85 68.2 4.35 0
September 78.8 61.5 4.55 0
October 68.3 50 3.34 0
November 58.7 40.7 3.28 0.5
December 48.4 31.7 3.71 2.2