Johnstown Weather in August

What's the weather like in Johnstown (New York) in August 2024?

The climate in Johnstown during August can be summarized as warm and damp.

August is in the summer in Johnstown and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around 25°C (76°F), whilst at night 12°C (54°F) is normal.

Johnstown weather averages (imperial / metric)
Daytime temperature 24.5°C 76.1°F
Nightly temperature 12.3°C 54.1°F
Average temperature 18.4°C 65.1°F
Daily sunshine 8.5 hrs
Avg rainfall 103 mm 4.1 ins
Rainy days 12 days
Sea temperature 20°C 68°F
Humidity 74%
Windspeed 12.6kph 8 mph

On average August is the 2nd wettest month of the year in Johnstown with around 103mm 4.1 inches of rain making it a damp time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.5 hours of sunshine per day.

August temperatures in Johnstown

Johnstown average temperature in August

August rainfall

Johnstown average rain in August

August hourly sunshine

Johnstown average rain in August

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Johnstown in August 2024.