Clarion (PA) Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Clarion.

Climate overview of Clarion

Clarion, Pennsylvania, United States of America, sees big temperature differences between seasons, with July peaking at 27°C (81°F) and February dropping to 0°C (32°F).

With around 1194 mm (47 in) of annual rain/snowfall, Clarion has a notably wet climate. The wettest month is June.

Clarion Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Clarion — and find the best time to visit.

Monthly Temperature in Clarion

Visitors to Clarion can expect significant temperature changes throughout the year. Average daytime temperatures reach a comfortable 27°C (81°F) in July. In February, the coolest month of the year, temperatures drop to a very cold 0°C (32°F).

At night, temperatures range from around 14°C (57°F) in July to -11°C (12°F) in February.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Clarion

Clarion is known for its substantial rain/snowfall, with annual precipitation reaching 1194 mm (47 in). Clarion experiences moderate seasonal variation in rainfall, with monthly averages ranging from 138 mm (5.4 in) in June, the wettest month, and 69 mm (2.7 in) in February, the driest month. For more details, please visit our Clarion Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Best Time to Visit Clarion

During May, June, July, August and September, Clarion experiences its most favorable weather, with temperatures between 21°C (71°F) and 27°C (80°F). These mild conditions make it an excellent time for a visit.

The weather does bring rainfall during this period, between 88 mm (3.5 in) and 138 mm (5.4 in).

Planning your next adventure but unsure where to go? Our climate tool suggests perfect locations tailored to your preferred weather conditions. Discover your ideal travel destination with our weather planner.

Frequently asked questions about the climate in Clarion

What is the best time to visit Clarion?

May and September typically offer the most optimal weather in Clarion. In contrast, January, February, March, November and December tend to have less optimal conditions.

What temperatures can I expect in Clarion?

Daytime highs range from 0°C (32°F) in February to 27°C (81°F) in July. Nighttime lows range from -11°C (12°F) to 14°C (57°F). Temperatures vary considerably through the year.

How much rain does Clarion get?

Annual rainfall is around 1194 mm (47 in). June is the wettest month with 138 mm (5.4 in), while February is the driest with 69 mm (2.7 in).

Clarion 3-Day Forecast

Clarion (PA) 3-Day Forecast

Clarion on the map

Clarion is highlighted — select any city to see its climate.

Popular this month

Where to go in July — average daytime high across popular destinations.

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