Climate almanac

Atlantic

Iowa, United States · 41.40°, -95.01°

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What is the climate like in Atlantic?

The best time to visit Atlantic is typically June – September, with trip comfort peaking in September (7.3/10). Atlantic is warmest in July, when daily highs average 85°F (30°C), and coolest in January, when lows fall to about 17°F (-9°C). The wettest month is typically May and the driest is February; the year sees roughly 36 in (913 mm) of precipitation.

  • Best time to visitJune – September — comfort peaks in September (7.3/10)
  • Warmest monthJuly — average high 85°F (30°C)
  • Coolest monthJanuary — average low 17°F (-9°C)
  • Wettest monthMay (5.7 in (144 mm))
  • Driest monthFebruary (1.2 in (31 mm))
  • Annual precipitation36 in (913 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromAtlantic 1 Ne, 2 km away (1893-2026)