Climate almanac
Jackson
Wyoming, United States · 43.48°, -110.76°
What is the climate like in Jackson?
The best time to visit Jackson is typically July – August, with trip comfort peaking in July (8.4/10). Jackson is warmest in July, when daily highs average 76°F (25°C), and coolest in January, when lows fall to about 12°F (-11°C). The wettest month is typically February and the driest is July; the year sees roughly 35 in (884 mm) of precipitation.
- Best time to visitJuly – August — comfort peaks in July (8.4/10)
- Warmest monthJuly — average high 76°F (25°C)
- Coolest monthJanuary — average low 12°F (-11°C)
- Wettest monthFebruary (4.3 in (109 mm))
- Driest monthJuly (1.0 in (25 mm))
- Annual precipitation35 in (884 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromJackson, 1 km away (1905-2026)