Climate almanac
Sheridan
Wyoming, United States · 44.80°, -106.96°
What is the climate like in Sheridan?
The best time to visit Sheridan is typically June – September, with trip comfort peaking in July (8.0/10). Sheridan is warmest in July, when daily highs average 81°F (27°C), and coolest in February, when lows fall to about 13°F (-11°C). The wettest month is typically May and the driest is January; the year sees roughly 28 in (707 mm) of precipitation.
- Best time to visitJune – September — comfort peaks in July (8.0/10)
- Warmest monthJuly — average high 81°F (27°C)
- Coolest monthFebruary — average low 13°F (-11°C)
- Wettest monthMay (4.1 in (104 mm))
- Driest monthJanuary (1.3 in (32 mm))
- Annual precipitation28 in (707 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromSheridan Fld Stn, 10 km away (1920-2026)