Climate almanac
Huron
South Dakota, United States · 44.36°, -98.21°
What is the climate like in Huron?
The best time to visit Huron is typically May – October, with trip comfort peaking in September (7.7/10). Huron is warmest in July, when daily highs average 87°F (31°C), and coolest in January, when lows fall to about 11°F (-12°C). The wettest month is typically June and the driest is January; the year sees roughly 26 in (662 mm) of precipitation.
- Best time to visitMay – October — comfort peaks in September (7.7/10)
- Warmest monthJuly — average high 87°F (31°C)
- Coolest monthJanuary — average low 11°F (-12°C)
- Wettest monthJune (3.5 in (88 mm))
- Driest monthJanuary (0.7 in (18 mm))
- Annual precipitation26 in (662 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromHuron Rgnl AP, 2 km away (1881-2026)