Monthly weather forecast and climate
Coatesville, PA

What is the coldest month in Coatesville?

The coldest month in Coatesville is January, with an average high-temperature of 51.8°F (11°C) and an average low-temperature of 48.2°F (9°C).

How much does it rain in Coatesville?

During the entire year, Coatesville aggregates up to 45.8" (1164mm) of precipitation.

What is the driest month in Coatesville?

Months with the least rainfall in Coatesville, Pennsylvania, are February, October and November with 3.3" (84mm) of accumulated rain.

What is the wettest month in Coatesville?

The wettest months in Coatesville are June and August, with an average 4.5" (114mm) of rainfall.

What is the warmest month in Coatesville?

With an average high-temperature of 91.4°F (33°C) and an average low-temperature of 62.6°F (17°C), July is the warmest month.
Average temperature - Coatesville, PA
Average rainfall - Coatesville, PA

Wettest months (with the highest rainfall) are June and August (4.5").
Driest months (with the lowest rainfall) are February, October and November (3.3").

Average daylight - Coatesville, PA