Johnstown

What is the climate like in Johnstown?

The best time to visit Johnstown is typically August, the year's most comfortable month (6.4/10). Johnstown is warmest in July, when daily highs average 80°F (27°C), and coolest in January, when lows fall to about 22°F (-6°C). The wettest month is typically May and the driest is November; the year sees roughly 54 in of precipitation.

• Best time to visitAugust — the year's comfort peak (6.4/10)
• Warmest monthJuly — average high 80°F (27°C)
• Coolest monthJanuary — average low 22°F (-6°C)
• Wettest monthMay (6.2 in)
• Driest monthNovember (3.4 in)
• Annual precipitation54 in