Slab, PA
Unincorporated community in York County, Pennsylvania
Slab is a small unincorporated community in York County, Pennsylvania. It is 2.7 miles NW of Lower Chanceford, the nearest town. Its ZIP code is 17314.
Slab at a glance
- State
- Pennsylvania
- County
- York County
- ZIP code
- 17314
- Nearest town
- Lower Chanceford (2.7 mi)
- Time zone
- America/New York
- Coordinates
- 39.7961, -76.3367
Weather in Slab now
Loading the National Weather Service forecast…
Slab weather by the hour
Slab weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Slab.
This week in Slab
Sunrise, sunset and moon in Slab
What is the weather usually like in Slab?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 87°F average high
- Januarycoldest month · 25°F average low
- 46.3 inprecipitation per year · 1,177 mm
- 21.3 insnowfall per year · 54 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Slab: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station SAFE HARBOR DAM, PA US (USC00367732), adjusted for the elevation of Slab.
Slab weather month by month
Sunrise and sunset in Slab through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:23 AM | 5:06 PM | 9 h 43 min |
| February | 6:56 AM | 5:42 PM | 10 h 46 min |
| March | 7:14 AM | 7:13 PM | 11 h 58 min |
| April | 6:25 AM | 7:44 PM | 13 h 18 min |
| May | 5:48 AM | 8:14 PM | 14 h 25 min |
| June | 5:35 AM | 8:36 PM | 15 h 1 min |
| July | 5:48 AM | 8:34 PM | 14 h 45 min |
| August | 6:16 AM | 8:03 PM | 13 h 47 min |
| September | 6:45 AM | 7:15 PM | 12 h 30 min |
| October | 7:14 AM | 6:27 PM | 11 h 13 min |
| November | 6:48 AM | 4:51 PM | 10 h 2 min |
| December | 7:17 AM | 4:43 PM | 9 h 25 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Slab?
Slab has a hot-summer humid continental climate. The warmest month is July, with an average high of 87°F (30°C), and the coldest is January, with average lows of 25°F (-4°C).
It gets about 46.3 inches (1,177 mm) of precipitation a year. The wettest month is September and the driest is February. Snow is common: about 21 inches fall in an average year.
The best time to visit Slab 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 Slab
The closest live webcam is East Lampeter Township: Fertility, 17.1 miles N of Slab.
Webcams: Windy.com. Distances in a straight line from Slab.
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Map of Slab, PA
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Slab Street View
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Open in Google Maps ›Towns near Slab
Other communities near Slab
Questions about Slab
Where is Slab, PA?
Slab is an unincorporated community in York County, Pennsylvania, 2.7 miles NW of Lower Chanceford.
What county is Slab in?
Slab is in York County, Pennsylvania.
What is the ZIP code of Slab, PA?
The ZIP code for Slab is 17314.
What is the nearest town to Slab?
Lower Chanceford, 2.7 miles away.
Are there webcams near Slab?
Yes. The closest is East Lampeter Township: Fertility, 17.1 miles away.
What is the hottest month in Slab?
July, with an average high of 87°F (30°C).
What is the coldest month in Slab?
January, with an average low of 25°F (-4°C).
How much does it rain in Slab?
About 46.3 inches (1,177 mm) a year; the wettest month is September.
Does it snow in Slab?
Yes, about 21 inches of snow fall in an average year.
When is the best time to visit Slab?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Slab have?
Hot-summer humid continental (Köppen Dfa).
Last updated: