Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Shenandoah Junction experiences four distinct seasons with an average annual temperature of 54°F (12°C). Winters average 32°F in January while summers reach 76°F in July. Annual precipitation totals 39.0 inches. The area receives 23.1 inches of snow annually, a moderate snowfall amount. The city sits at an elevation of 554 feet.
Temperature
32°F Jan (0°C)76°F Jul (24°C)
Annual Average
54.1°F
0% below US avg
January Average
32°F (0°C)
July Average
76°F (24°C)
Geography
Elevation
554 ft (169 m)
Area
0.4 sq mi (1.0 km²)
Population Density
1,326/sq mi
Coordinates
39.3489°N, 77.8368°W
Timezone
America/New_York
County
Jefferson County County
Nearest Airport
Eastern Wv Regional/Shepherd Field (MRB) 9 miles away
Precipitation & Snow
Annual Rainfall39.0"
3% above US avg
Snowfall23.1"
Wettest Month (May)4.05"
Driest Month (Feb)2.14"
Air Quality
Natural Hazard Risk
Overall Risk
Relatively Low
Risk Score
47.8 / 100
Social Vulnerability
15.8 / 100
Community Resilience
52.9 / 100
Hazard Breakdown
Tornado
Relatively Low
Hurricane
Relatively Low
Earthquake
Relatively Low
Wildfire
Very Low
Flood
Relatively Low
Hail
Relatively Low
Strong Wind
Relatively Moderate
Heat Wave
Relatively Low
Winter Weather
Relatively Low
Lightning
Relatively Low
Ice Storm
Very Low
Drought
Relatively Moderate
Cold Wave
Very Low
Landslide
Very Low
Avalanche
Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
17 earthquakes (M2.5+) recorded within 150 km since 1990.
Strongest on record: M3.6.
Jul 16, 2010
5 km NNW of Barnesville, Maryland
M3.6
38 km
7 km
Jun 13, 2019
9 km N of Blain, Pennsylvania
M3.4
123 km
27 km
Jun 3, 2010
4 km ENE of Franklintown, Pennsylvania
M3.1
110 km
2 km
Jan 17, 2016
3 km NE of Ranson, West Virginia
M3.0
3 km
5 km
Apr 24, 2009
1 km S of Franklintown, Pennsylvania
M2.9
106 km
1 km
Sep 15, 2019
5 km ESE of East Berlin, Pennsylvania
M2.8
102 km
5 km
Apr 21, 1998
1 km NNW of Free Union, Virginia
M2.8
146 km
2 km
Oct 25, 2009
4 km ENE of Franklintown, Pennsylvania
M2.8
111 km
1 km
Mar 11, 1995
0 km ENE of Landisville, Pennsylvania
M2.7
149 km
5 km
Oct 28, 1994
1 km E of Mount Vernon, Maryland
M2.7
107 km
-
Mar 15, 1993
5 km W of Columbia, Maryland
M2.7
82 km
5 km
Jan 13, 1990
6 km ENE of Eldersburg, Maryland
M2.6
83 km
5 km
Jun 25, 2021
2 km SE of Woodlawn, Maryland
M2.6
97 km
3 km
Sep 29, 1997
Virginia
M2.5
68 km
3 km
Mar 10, 1993
3 km WSW of Columbia, Maryland
M2.5
83 km
5 km
Jun 25, 2001
8 km S of Remington, Virginia
M2.5
99 km
5 km
Jul 27, 1997
5 km SSE of Culpeper, Virginia
M2.5
103 km
19 km
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Hurricane History
2 hurricanes (Category 1+) recorded within 500 km since 1980.
Strongest on record: Category 1.
Year
Name
Category
Max Wind
Closest
2011
Irene
Category 1
75 mph
283 km
2003
Isabel
Category 1
75 mph
295 km
Source: NOAA IBTrACS (Category 1+, 1980-2026).
Tornado History
343 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF4. Total: 3 fatalities, 218 injuries.
Date
Rating
Distance
Path
Fatalities
Sep 24, 2001
EF4
88 km
10.0 mi
0
Sep 17, 2004
EF3
92 km
9.0 mi
0
Sep 24, 2001
EF3
87 km
17.5 mi
2
Jul 19, 1996
EF3
76 km
2.2 mi
0
May 22, 1983
EF3
64 km
2.0 mi
0
Jun 7, 1980
EF3
95 km
1.5 mi
0
Sep 5, 1979
EF3
91 km
17.9 mi
1
Apr 1, 1973
EF3
75 km
9.8 mi
0
Apr 16, 1961
EF3
83 km
0.1 mi
0
Apr 5, 1952
EF3
89 km
17.5 mi
0
Apr 19, 2019
EF2
62 km
2.9 mi
0
Nov 2, 2018
EF2
57 km
5.5 mi
0
Sep 17, 2004
EF2
35 km
5.0 mi
0
Sep 17, 2004
EF2
73 km
13.0 mi
0
Sep 17, 2004
EF2
81 km
8.0 mi
0
Sep 17, 2004
EF2
89 km
4.0 mi
0
Sep 17, 2004
EF2
25 km
3.0 mi
0
Sep 17, 2004
EF2
68 km
15.0 mi
0
Sep 17, 2004
EF2
17 km
2.0 mi
0
Sep 8, 2004
EF2
91 km
1.5 mi
0
Source: NOAA Storm Prediction Center (EF0+, 1950-2024, US only).
Wildfire History
19 wildfires (100+ acres) recorded within 100 km.
Largest: PINNACLES (24,792 acres, 2000).
Year
Name
Acres Burned
Distance
2000
PINNACLES
24,792
93 km
2024
WATERFALL MOUNTAIN
9,251
98 km
2024
WAITES RUN
5,496
74 km
2019
UNNAMED
2,460
95 km
2012
NEIGHBOR MTN FIRE
1,986
86 km
2011
SMITH RUN FIRE
1,908
67 km
2020
UNNAMED
1,572
83 km
2006
CARDINAL
1,345
98 km
2012
POINT 2
1,126
68 km
2024
ROCKY BRANCH
1,018
84 km
2014
BEAR DEN
945
90 km
2024
SERENITY RIDGE FIRE
877
91 km
1999
NCO
816
98 km
2019
KENNEDY PEAK
769
85 km
2012
WOLF GAP
710
86 km
1984
UNNAMED
696
62 km
2022
UNNAMED
618
85 km
2001
SOUTH BRANCH
519
94 km
2005
UNNAMED
510
97 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
32°F (0°C)
2.6 in
Coldest
February
35°F (2°C)
2.1 in
Driest
March
43°F (6°C)
3.4 in
April
54°F (12°C)
3.4 in
May
63°F (17°C)
4.1 in
Wettest
June
71°F (22°C)
3.9 in
July
76°F (24°C)
3.8 in
Warmest
August
74°F (23°C)
3.0 in
September
67°F (19°C)
4.0 in
October
55°F (13°C)
3.0 in
November
45°F (7°C)
2.7 in
December
36°F (2°C)
3.0 in
Shenandoah Junction has a seasonal temperature swing of 43°F / from 32°F in January to 76°F in July. Total annual precipitation is 39.0 inches, with May being the wettest month (4.1") and February the driest (2.1").