Climate almanac

Keyser

West Virginia, United States · 39.44°, -78.97°

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What is the climate like in Keyser?

The best time to visit Keyser is typically July – August, with trip comfort peaking in July (6.8/10). Keyser is warmest in July, when daily highs average 84°F (29°C), and coolest in January, when lows fall to about 24°F (-4°C). The wettest month is typically May and the driest is November; the year sees roughly 44 in (1119 mm) of precipitation.

  • Best time to visitJuly – August — comfort peaks in July (6.8/10)
  • Warmest monthJuly — average high 84°F (29°C)
  • Coolest monthJanuary — average low 24°F (-4°C)
  • Wettest monthMay (5.6 in (142 mm))
  • Driest monthNovember (2.5 in (62 mm))
  • Annual precipitation44 in (1119 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromRomney 1 Sw, 21 km away (1891-2026)