Sampson, PA
Unincorporated community in Washington County, Pennsylvania
Sampson is a small unincorporated community in Washington County, Pennsylvania. It is 1.2 miles E of Donora, the nearest town. Its ZIP code is 15033.
Sampson at a glance
- State
- Pennsylvania
- County
- Washington County
- ZIP code
- 15033
- Nearest town
- Donora (1.2 mi)
- Time zone
- America/New York
- Coordinates
- 40.1739, -79.8831
Weather in Sampson now
Loading the National Weather Service forecast…
Sampson weather by the hour
Sampson weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Sampson.
This week in Sampson
Sunrise, sunset and moon in Sampson
What is the weather usually like in Sampson?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 84°F average high
- Januarycoldest month · 20°F average low
- 40.9 inprecipitation per year · 1,038 mm
- 21.4 insnowfall per year · 54 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Sampson: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station DONORA 1 SW, PA US (USC00362190), adjusted for the elevation of Sampson.
Sampson weather month by month
Sunrise and sunset in Sampson through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:38 AM | 5:19 PM | 9 h 41 min |
| February | 7:10 AM | 5:56 PM | 10 h 45 min |
| March | 7:29 AM | 7:27 PM | 11 h 58 min |
| April | 6:39 AM | 7:59 PM | 13 h 20 min |
| May | 6:01 AM | 8:29 PM | 14 h 27 min |
| June | 5:47 AM | 8:52 PM | 15 h 4 min |
| July | 6:01 AM | 8:49 PM | 14 h 47 min |
| August | 6:29 AM | 8:18 PM | 13 h 48 min |
| September | 6:59 AM | 7:29 PM | 12 h 30 min |
| October | 7:29 AM | 6:41 PM | 11 h 12 min |
| November | 7:03 AM | 5:04 PM | 10 h 0 min |
| December | 7:33 AM | 4:56 PM | 9 h 22 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Sampson?
Sampson 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 20°F (-6°C).
It gets about 40.9 inches (1,038 mm) of precipitation a year. The wettest month is June and the driest is February. Snow is common: about 21 inches fall in an average year.
The best time to visit Sampson 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 Sampson
The closest live webcam is Rostraver Township, 3.1 miles S of Sampson.
Webcams: Windy.com. Distances in a straight line from Sampson.
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Map of Sampson, PA
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Sampson Street View
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Other communities near Sampson
Questions about Sampson
Where is Sampson, PA?
Sampson is an unincorporated community in Washington County, Pennsylvania, 1.2 miles E of Donora.
What county is Sampson in?
Sampson is in Washington County, Pennsylvania.
What is the ZIP code of Sampson, PA?
The ZIP code for Sampson is 15033.
What is the nearest town to Sampson?
Donora, 1.2 miles away.
Are there webcams near Sampson?
Yes. The closest is Rostraver Township, 3.1 miles away.
What is the hottest month in Sampson?
July, with an average high of 84°F (29°C).
What is the coldest month in Sampson?
January, with an average low of 20°F (-6°C).
How much does it rain in Sampson?
About 40.9 inches (1,038 mm) a year; the wettest month is June.
Does it snow in Sampson?
Yes, about 21 inches of snow fall in an average year.
When is the best time to visit Sampson?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Sampson have?
Hot-summer humid continental (Köppen Dfa).
Last updated: