Coatesville
Pennsylvania, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Coatesville, PA

January, the same as December, is a cool winter month in Coatesville, Pennsylvania, with temperature in the range of an average high of 51.8°F (11°C) and an average low of 48.2°F (9°C). The coldest month is January, with an average high-temperature of 51.8°F (11°C) and an average low-temperature of 48.2°F (9°C). Weather in January »
The last month of the winter, February, is an enjoyable month in Coatesville, Pennsylvania, with average temperature ranging between min 48.2°F (9°C) and max 60.8°F (16°C). In Coatesville, the average high-temperature in February increases, from a fresh 51.8°F (11°C) in January, to a comfortable 60.8°F (16°C). Weather in February »

March, the first month of the spring, in Coatesville, is also an enjoyable month, with average temperature ranging between max 62.6°F (17°C) and min 37.4°F (3°C). In March, the average high-temperature is practically the same as in February - a still enjoyable 62.6°F (17°C). Weather in March »

April is a pleasant spring month in Coatesville, Pennsylvania, with average temperature ranging between min 39.2°F (4°C) and max 71.6°F (22°C). In April, the average high-temperature rises, from an enjoyable 62.6°F (17°C) in March, to an agreeable 71.6°F (22°C). Weather in April »

May, the last month of the spring, in Coatesville, is a warm month, with temperature in the range of an average high of 75.2°F (24°C) and an average low of 48.2°F (9°C). In Coatesville, the average high-temperature is almost the same as in April - a moderately hot 75.2°F (24°C). Weather in May »

June, the first month of the summer, in Coatesville, is a hot month, with average temperature fluctuating between 86°F (30°C) and 68°F (20°C). In June, the average high-temperature increases, from a warm 75.2°F (24°C) in May, to a hot 86°F (30°C). Weather in June »

July, the same as June, in Coatesville, Pennsylvania, is another tropical summer month, with average temperature varying between 91.4°F (33°C) and 62.6°F (17°C). July is the warmest month, with an average high-temperature of 91.4°F (33°C) and an average low-temperature of 62.6°F (17°C). Weather in July »

The last month of the summer, August, is another hot month in Coatesville, Pennsylvania, with temperature in the range of an average low of 60.8°F (16°C) and an average high of 89.6°F (32°C). In Coatesville, the average high-temperature in August is relatively the same as in July - a still tropical 89.6°F (32°C). Weather in August »

September, the first month of the autumn, in Coatesville, is still a warm month, with average temperature fluctuating between 78.8°F (26°C) and 53.6°F (12°C). In September, the average high-temperature drops, from a hot 89.6°F (32°C) in August, to a moderately hot 78.8°F (26°C). Weather in September »

October, like September, is another pleasant autumn month in Coatesville, Pennsylvania, with temperature in the range of an average high of 69.8°F (21°C) and an average low of 42.8°F (6°C). In Coatesville, the average high-temperature drops, from a moderately hot 78.8°F (26°C) in September, to an agreeable 69.8°F (21°C). Weather in October »

The last month of the autumn, November, is also an enjoyable month in Coatesville, Pennsylvania, with average temperature ranging between max 60.8°F (16°C) and min 33.8°F (1°C). In November, the average high-temperature drops, from a pleasant 69.8°F (21°C) in October, to an enjoyable 60.8°F (16°C). Weather in November »

December, the first month of the winter, in Coatesville, is still a mild month, with temperature in the range of an average high of 59°F (15°C) and an average low of 24.8°F (-4°C). In December, the average high-temperature is essentially the same as in November - a moderate 59°F (15°C). Weather in December »

What is the coldest month in Coatesville?

January is the coldest month, 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?

Throughout the year, in Coatesville, 45.8" (1164mm) of rain is accumulated.

What is the driest month in Coatesville?

February, October and November are months with the least rain in Coatesville when 3.3" (84mm) of rain is typically aggregated.

What is the rainiest month in Coatesville?

Months with the most rainfall in Coatesville are June and August, with an average 4.5" (114mm) of precipitation.

When are the longest days in Coatesville?

The month with the longest days in Coatesville, Pennsylvania, is June, with an average of 15h of daylight.

What is the warmest month in Coatesville?

July is the warmest month in Coatesville, Pennsylvania, with an average high-temperature of 91.4°F (33°C) and an average low-temperature of 62.6°F (17°C).

What is the month with the shortest days in Coatesville?

With an average of 9.4h of daylight, December has the shortest days of the year in Coatesville, Pennsylvania.
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