Coatesville

Park County, Pennsylvania, United States

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Current Weather

20°

Clear

Feels Like: 21°

Min: 11°

Max: 23°

The next few hours will be clear, with tomorrow reaching 27°C and dropping to 19°C. The coming days will be mostly cloudy throughout the day.

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Hourly Forecast

20° 19° 18° 18° 17° 17° 16° 16° 15° 15° 15° 15° 15° 16° 19° 21° 23° 24° 26° 27° 27° 27° 27° 26°
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8pm
9pm
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11pm
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6am
7am
8am
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11am
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Today
Tomorrow

Daylight Hours

06:50

Sunrise

19:05

Sunset

12 hours 14 minutes of sunlight today

Moon

Waxing Crescent

11:37

Moonrise

20:39

Moonset

Daily Forecast

Today

11°
23°

Wednesday

15°
27°

Thursday

19°
28°

Friday

18°
26°

Saturday

15°
23°

Sunday

17°
24°

Monday

18°
24°

Tuesday

17°
23°

Wednesday

15°
22°

Thursday

17°
20°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

61% Comfortable
Low High

Weather in Coatesville tomorrow, September 16, 2026

Coatesville sees a largely clear day on September 16, 2026, interrupted by cloudier skies around 17:00. Plan for bright conditions either side of that cloudier interval. The opening hours look fair, as cloud stays near 6% around 10:00. Morning errands should face fewer weather interruptions.

The temperature range runs from about 15°C up to 27°C. Expect humidity between 60% and 93%, most humid near 07:00. Winds stay light, near 3.1 km/h by 10:00, so the day feels still more than breezy.

Later hours favour clearer intervals, as cloud stays near 29% around 17:00. The afternoon is the better half for outdoor time. Visibility stays generally good near 16.0 km on average, though it can drop toward 15.4 km in thicker cloud or showers. Sunrise is at 06:51 and sunset at 19:03, giving 12 hours 12 minutes of sunlight today.

The practical takeaway for Coatesville is a bright September 16, 2026, ideal for outdoor errands before temperatures ease from about 27°C.

Frequently asked questions about weather in Coatesville

How warm does it get in Coatesville?

The warmest month in Coatesville is July, with average high temperatures of 30°C. The average temperature during this period is around 25°C.

How cold does it get in Coatesville?

The coldest month in Coatesville is January, with average low temperatures of -2°C. The average temperature during this period is around 1°C.

What is the wettest time of year in Coatesville?

The wettest month in Coatesville is July, with an average of 150mm of precipitation.

What is the driest time of year in Coatesville?

The driest month in Coatesville is November, with an average of 79mm of precipitation.

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