Climate almanac

Sundsvall

Västernorrland, SE · 62.39°, 17.31°

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What is the climate like in Sundsvall?

Sundsvall is warmest in July, when daily highs average 69°F (21°C), and coolest in January, when lows fall to about 17°F (-8°C). The wettest month is typically August and the driest is April; the year sees roughly 28 in of precipitation.

  • Warmest monthJuly — average high 69°F (21°C)
  • Coolest monthJanuary — average low 17°F (-8°C)
  • Wettest monthAugust (3.4 in)
  • Driest monthApril (1.4 in)
  • Annual precipitation28 in