Mount Davis (3,213 ft or 979 m) is the highest point in Pennsylvania. It is located in the 5,685-acre (2,301 ha) Forbes State Forest near the hamlet of Markleton in Elk Lick Township in Somerset County. It lies on a gentle crest of a 30-mile (50 km) ridge line that extends from central Somerset County south to Garrett County, Maryland.
Mount Davis | |
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![]() Mount Davis as seen from the east valley, outside of Salisbury, Pennsylvania | |
Highest point | |
Elevation | 3,213 ft (979 m)[1] |
Prominence | 653 ft (199 m)[1] |
Listing | U.S. state high point 33rd |
Coordinates | 39°47′10″N 79°10′33″W[2] |
Geography | |
![]() ![]() Mount Davis | |
Parent range | Allegheny Mountains |
Topo map | USGS Markleton and Meyersdale |
Climbing | |
Easiest route | Paved road leads almost directly to the summit, with a very short trail the rest of the way. |
The high point was named for John Nelson Davis, an early settler, American Civil War veteran, surveyor, and naturalist known for his studies of the mountain's flora and fauna. During the Civil War, Davis served in Company E, 102nd Pennsylvania Infantry.[3]
The summit of Mt. Davis may be ascended by car or a number of hiking trails. Its surroundings are noted for their patterns of unusual circular stone formed by periglacial action. A metal observation tower with a relief map of the region stands near the true high point. Mount Davis ranks 33rd on the list of highest natural points in each U.S. state.[4]
In 1921, the USGS established that Mount Davis (3,213 ft or 979 m) was the highest peak in Pennsylvania. Previously the highest peak was believed to be Bedford County's Blue Knob. On June 18, 1921, the local chamber of commerce held a ceremony to celebrate the newly named highest point in Pennsylvania.[5] In addition to the observation tower, a cabin once stood at the top of Mount Davis.
On June 6, 2022, the website listsofjohn reported it had discovered another nearby point as the true state highpoint through the use of lidar.[6]
Trails in the park include:[7]
Climate on the peak is warm in the summer, and cold in the winter. Like much of Pennsylvania, Mount Davis can experience heavy winds, rain, and hail in the summer, with ice storms and blizzards in the winter. Temperature extremes range from −33 to 84 °F (−36 to 29 °C), though frosts have been recorded in every month of the year. Summer conditions are generally mild and winters are characterized by a lot of snowfall. Average annual precipitation ranges from 38 to 42 inches (970 to 1,070 mm).
Mount Davis has a humid continental climate that is affected by the high elevation significantly enough that the area feels slightly more like a cooler version of the climate zone during the winter months. Due to its high elevation, the area is colder much of the winter than Altoona, Johnstown, or State College, despite being well south of those locations. During the summer months, the area is a retreat for other Pennsylvanians with high temperatures being cooler on average than Pittsburgh and eastern portions of the state. Mount Davis recorded many impressive record lows and is quite close to the state's all-time coldest temperature.
Climate data for Mount Davis, Pennsylvania | |||||||||||||
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Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °F (°C) | 59 (15) |
66 (19) |
69 (21) |
75 (24) |
79 (26) |
84 (29) |
86 (30) |
83 (28) |
79 (26) |
67 (19) |
64 (18) |
60 (16) |
86 (30) |
Average high °F (°C) | 26 (−3) |
29 (−2) |
35 (2) |
49 (9) |
60 (16) |
68 (20) |
74 (23) |
74 (23) |
65 (18) |
53 (12) |
41 (5) |
30 (−1) |
50 (10) |
Average low °F (°C) | 7 (−14) |
10 (−12) |
17 (−8) |
25 (−4) |
34 (1) |
44 (7) |
55 (13) |
51 (11) |
44 (7) |
29 (−2) |
24 (−4) |
13 (−11) |
29 (−1) |
Record low °F (°C) | −38 (−39) |
−31 (−35) |
−24 (−31) |
−5 (−21) |
12 (−11) |
19 (−7) |
32 (0) |
30 (−1) |
22 (−6) |
7 (−14) |
−12 (−24) |
−24 (−31) |
−38 (−39) |
Average precipitation inches (mm) | 3.7 (94) |
3.3 (84) |
3.5 (89) |
3.8 (97) |
4.3 (110) |
4.5 (110) |
5.0 (130) |
4.8 (120) |
4.4 (110) |
3.1 (79) |
4.6 (120) |
5.1 (130) |
50.1 (1,273) |
Average snowfall inches (cm) | 44.3 (113) |
27.8 (71) |
25.7 (65) |
10.8 (27) |
3.2 (8.1) |
0 (0) |
0 (0) |
0 (0) |
0 (0) |
2.1 (5.3) |
13.1 (33) |
23.1 (59) |
150.1 (381.4) |
Source: [8] |
Highest natural points of U.S. states and additional U.S. areas | ||
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Additional U.S. areas |
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