Climate almanac

Frederick

Maryland, US · 39.41°, -77.41°

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What is the climate like in Frederick?

Frederick is warmest in July, when daily highs average 89°F (32°C), and coolest in January, when lows fall to about 28°F (-2°C). The wettest month is typically May and the driest is October; the year sees roughly 44 in of precipitation.

  • Warmest monthJuly — average high 89°F (32°C)
  • Coolest monthJanuary — average low 28°F (-2°C)
  • Wettest monthMay (4.8 in)
  • Driest monthOctober (2.8 in)
  • Annual precipitation44 in