Climate almanac

Guntersville

Alabama, United States · 34.36°, -86.29°

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What is the climate like in Guntersville?

The best time to visit Guntersville is typically September – October, with trip comfort peaking in September (7.1/10). Guntersville is warmest in July, when daily highs average 89°F (31°C), and coolest in January, when lows fall to about 37°F (3°C). The wettest month is typically March and the driest is September; the year sees roughly 56 in (1428 mm) of precipitation.

  • Best time to visitSeptember – October — comfort peaks in September (7.1/10)
  • Warmest monthJuly — average high 89°F (31°C)
  • Coolest monthJanuary — average low 37°F (3°C)
  • Wettest monthMarch (6.7 in (171 mm))
  • Driest monthSeptember (3.1 in (78 mm))
  • Annual precipitation56 in (1428 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromGuntersville, 4 km away (1910-2026)