Grantsville

What is the climate like in Grantsville?

The best time to visit Grantsville is typically May – October, with trip comfort peaking in June (8.6/10). Grantsville is warmest in July, when daily highs average 94°F (34°C), and coolest in January, when lows fall to about 24°F (-4°C). The wettest month is typically March and the driest is July; the year sees roughly 18 in of precipitation.

• Best time to visitMay – October — comfort peaks in June (8.6/10)
• Warmest monthJuly — average high 94°F (34°C)
• Coolest monthJanuary — average low 24°F (-4°C)
• Wettest monthMarch (2.5 in)
• Driest monthJuly (0.5 in)
• Annual precipitation18 in