Climate almanac

Keflavík

Southern Peninsula, IS · 64.00°, -22.56°

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What is the climate like in Keflavík?

The best time to visit Keflavík is typically July, the year's most comfortable month (5.3/10). Keflavík is warmest in August, when daily highs average 54°F (12°C), and coolest in January, when lows fall to about 32°F (-0°C). The wettest month is typically September and the driest is July; the year sees roughly 54 in of precipitation.

  • Best time to visitJuly — the year's comfort peak (5.3/10)
  • Warmest monthAugust — average high 54°F (12°C)
  • Coolest monthJanuary — average low 32°F (-0°C)
  • Wettest monthSeptember (5.6 in)
  • Driest monthJuly (3.1 in)
  • Annual precipitation54 in