Johnstown (PA) Sunshine Hours by Month

In climate discussions, the hours of sunlight reveal much about a location. This page shows the total number of hours of direct sunlight per month and the average hours per day in Johnstown, Pennsylvania, United States of America. This average is based on long-term data collected between 1990 and 2020.

Monthly hours of sunshine

Sunshine in Johnstown varies greatly throughout the year. The sunniest month, July, reaches an impressive 255 hours, while December, the darkest month, offers only 78 hours. The total annual amount of sun is 2022 hours.

Daily hours of sunshine

In Johnstown, summer days are longer and more sunny, with daily sunshine hours peaking at 8.5 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 2.6 hours per day.

Johnstown enjoys an average of 2022 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

Seville, Spain, enjoys an impressive 2920 hours of sunshine per year, making it an ideal destination even in winter.

In contrast, Juneau, Alaska, receives only about 1523 hours of sunshine per year and is known for its very short days in winter and frequently overcast conditions.

The climate in San Francisco, USA, includes 3072 hours of sunshine annually, thanks to its mild coastal weather.

Perth, Australia, enjoys 3180 hours of sunshine annually, the highest among major Australian cities.

June, Johnstown’s wettest month, receives 120 mm (4.7 in) of rainfall and has a maximum daytime temperature of 26°C (79°F). During the driest month November you can expect a temperature of 10°C (50°F).

For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our Johnstown Precipitation page.