Cossart, PA
Unincorporated community in Delaware County, Pennsylvania
Cossart is a small unincorporated community in Delaware County, Pennsylvania. It is 1.9 miles NE of Chadds Ford, the nearest town. Its ZIP code is 19317.
Cossart at a glance
- State
- Pennsylvania
- County
- Delaware County
- ZIP code
- 19317
- Nearest town
- Chadds Ford (1.9 mi)
- Time zone
- America/New York
- Coordinates
- 39.8475, -75.5981
Weather in Cossart now
Loading the National Weather Service forecast…
Cossart weather by the hour
Cossart weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Cossart.
This week in Cossart
Sunrise, sunset and moon in Cossart
What is the weather usually like in Cossart?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 84°F average high
- Januarycoldest month · 24°F average low
- 50.3 inprecipitation per year · 1,278 mm
- 12.0 insnowfall per year · 30 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Cossart: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station WILMINGTON PORTER RSCH, DE US (USC00079605), adjusted for the elevation of Cossart.
Cossart weather month by month
Sunrise and sunset in Cossart through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:20 AM | 5:03 PM | 9 h 43 min |
| February | 6:53 AM | 5:39 PM | 10 h 46 min |
| March | 7:11 AM | 7:10 PM | 11 h 58 min |
| April | 6:22 AM | 7:41 PM | 13 h 19 min |
| May | 5:45 AM | 8:11 PM | 14 h 26 min |
| June | 5:31 AM | 8:34 PM | 15 h 2 min |
| July | 5:45 AM | 8:31 PM | 14 h 46 min |
| August | 6:13 AM | 8:00 PM | 13 h 47 min |
| September | 6:42 AM | 7:12 PM | 12 h 30 min |
| October | 7:11 AM | 6:24 PM | 11 h 12 min |
| November | 6:45 AM | 4:48 PM | 10 h 2 min |
| December | 7:15 AM | 4:40 PM | 9 h 24 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Cossart?
Cossart has a hot-summer humid continental climate. The warmest month is July, with an average high of 84°F (29°C), and the coldest is January, with average lows of 24°F (-5°C).
It gets about 50.3 inches (1,278 mm) of precipitation a year. The wettest month is July and the driest is February. Snow is common: about 12 inches fall in an average year.
The best time to visit Cossart is May–June and August–September. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
Webcams near Cossart
The closest live webcam is Chadds Ford Township, 1.7 miles N of Cossart.
Webcams: Windy.com. Distances in a straight line from Cossart.
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Map of Cossart, PA
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Cossart Street View
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Open in Google Maps ›Towns near Cossart
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Questions about Cossart
Where is Cossart, PA?
Cossart is an unincorporated community in Delaware County, Pennsylvania, 1.9 miles NE of Chadds Ford.
What county is Cossart in?
Cossart is in Delaware County, Pennsylvania.
What is the ZIP code of Cossart, PA?
The ZIP code for Cossart is 19317.
What is the nearest town to Cossart?
Chadds Ford, 1.9 miles away.
Are there webcams near Cossart?
Yes. The closest is Chadds Ford Township, 1.7 miles away.
What is the hottest month in Cossart?
July, with an average high of 84°F (29°C).
What is the coldest month in Cossart?
January, with an average low of 24°F (-5°C).
How much does it rain in Cossart?
About 50.3 inches (1,278 mm) a year; the wettest month is July.
Does it snow in Cossart?
Yes, about 12 inches of snow fall in an average year.
When is the best time to visit Cossart?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Cossart have?
Hot-summer humid continental (Köppen Dfa).
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