Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Panaca experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 33°F in January while summers reach 75°F in July. The area gets 330 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 11.2 inches (drier than the 38-inch national average). The area receives 12.1 inches of snow annually. Air quality is rated Good with a median AQI of 41. The city sits at an elevation of 4,720 feet.
Temperature
33°F Jan (1°C)75°F Jul (24°C)
Annual Average
52.0°F
4% below US avg
January Average
33°F (1°C)
July Average
75°F (24°C)
Sunny Days
330 days/yr
Geography
Elevation
4,720 ft (1,439 m)
Area
3.3 sq mi (8.4 km²)
Population Density
413/sq mi
Coordinates
37.7881°N, 114.4005°W
Timezone
America/Los_Angeles
County
Lincoln County County
Nearest Airport
St George Regional (SGU) 71 miles away
Precipitation & Snow
Annual Rainfall11.2"
71% below US avg
Snowfall12.1"
Wettest Month (Mar)1.18"
Driest Month (Jun)0.35"
Air Quality
AQI Median
41.0
Rating
Good
Natural Hazard Risk
Overall Risk
Very Low
Risk Score
25.9 / 100
Social Vulnerability
92.6 / 100
Community Resilience
1.1 / 100
Hazard Breakdown
Tornado
Very Low
Earthquake
Relatively Low
Wildfire
Relatively Moderate
Flood
Relatively Low
Hail
Very Low
Strong Wind
Very Low
Heat Wave
Very Low
Winter Weather
Relatively Low
Lightning
Very Low
Drought
Relatively Low
Cold Wave
Very Low
Landslide
Relatively Low
Volcano
Very Low
Avalanche
Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
631 earthquakes (M2.5+) recorded within 150 km since 1990.
Strongest on record: M5.9.
Sep 2, 1992
3 km SSE of Washington, Utah
M5.9
111 km
14 km
May 22, 2015
37 km SSW of Caliente, Nevada
M5.3
60 km
4 km
Apr 20, 1991
19 km SE of Minersville, Utah
M4.6
145 km
10 km
Aug 4, 1992
22 km SE of Alamo, Nevada
M4.6
79 km
5 km
May 16, 2004
30 km ESE of Alamo, Nevada
M4.5
69 km
0 km
Jul 29, 2024
24 km S of Brian Head, Utah
M4.5
141 km
20 km
Sep 19, 2022
45 km ESE of Littlefield, Arizona
M4.4
147 km
10 km
Jun 20, 2006
45 km SSW of Caliente, Nevada
M4.4
67 km
0 km
Mar 24, 2002
41 km SSE of Alamo, Nevada
M4.3
105 km
9 km
Jun 30, 2008
36 km SSE of Caliente, Nevada
M4.3
52 km
0 km
Jan 15, 2016
19 km WSW of Enterprise, Utah
M4.2
52 km
1 km
Jan 2, 1998
9 km S of Alamo, Nevada
M4.2
88 km
5 km
Jun 30, 2019
6 km E of Panaca, Nevada
M4.2
8 km
3 km
Jun 29, 1992
12 km WNW of Cedar City, Utah
M4.2
107 km
-3 km
Jun 29, 1992
12 km WNW of Cedar City, Utah
M4.2
106 km
7 km
Jan 28, 2014
37 km W of Veyo, Utah
M4.1
57 km
7 km
Nov 8, 2009
32 km S of Caliente, Nevada
M4.1
51 km
0 km
Dec 29, 1998
28 km NW of Rachel, Nevada
M4.1
138 km
5 km
Sep 1, 2000
17 km NNW of Rachel, Nevada
M4.1
125 km
3 km
Jan 4, 2010
8 km S of Cedar City, Utah
M4.1
120 km
9 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tornado History
8 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF1.
Date
Rating
Distance
Path
Fatalities
Aug 31, 2000
EF1
76 km
1.0 mi
0
May 30, 1986
EF1
67 km
3.5 mi
0
Aug 21, 2012
EF0
63 km
0.1 mi
0
Jul 24, 2012
EF0
28 km
0.7 mi
0
Sep 5, 1998
EF0
16 km
0.1 mi
0
Jul 23, 1998
EF0
83 km
0.1 mi
0
Aug 7, 1987
EF0
77 km
0.1 mi
0
May 22, 1967
EF0
69 km
1.0 mi
0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Nearby Volcanoes
2 volcanoes within 200 km.
Closest: Markagunt Plateau (154 km).
Name
Type
Elevation
Last Eruption
Distance
Markagunt Plateau
Volcanic field
2,840 m (9,318 ft)
1050
154 km
Uinkaret Field
Volcanic field
1,555 m (5,102 ft)
1100
193 km
Source: Smithsonian Institution Global Volcanism Program (GVP).
Wildfire History
20 wildfires (100+ acres) recorded within 100 km.
Largest: SOUTHERN NEVADA COMPLEX (DUZAK) (327,156 acres, 2005).
Year
Name
Acres Burned
Distance
2005
SOUTHERN NEVADA COMPLEX (DUZAK)
327,156
61 km
2005
DELAMAR
172,390
66 km
2005
SOUTHERN NEVADA COMPLEX (MEADOW VALLEY)
150,019
72 km
2020
MEADOW VALLEY
59,254
67 km
2005
WESTSIDE COMPLEX
58,767
81 km
2006
JARVIS
49,636
97 km
1994
GREGERSON
41,233
71 km
2012
DEL FIRE
39,029
74 km
2004
HAWKINS
34,259
58 km
2003
APEX
31,000
88 km
1993
MEADOW
30,199
68 km
2006
BULL COMPLEX
27,458
59 km
2020
TWIN
24,791
62 km
2006
HAMBLY
23,841
58 km
2006
RANGE
23,506
63 km
1999
DELAMAR
22,689
73 km
1996
RAINBOW COMPLEX (MULE)
17,858
80 km
2006
COVE MOUNTAIN
17,746
71 km
2004
SQUARE COMPLEX
17,413
68 km
1984
SEAMEN 1
16,689
72 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
33°F (1°C)
0.9 in
Coldest
February
37°F (3°C)
1.0 in
March
43°F (6°C)
1.2 in
Wettest
April
49°F (10°C)
0.9 in
May
58°F (14°C)
0.7 in
June
68°F (20°C)
0.4 in
Driest
July
75°F (24°C)
1.0 in
Warmest
August
74°F (23°C)
1.1 in
September
66°F (19°C)
0.9 in
October
55°F (13°C)
0.9 in
November
42°F (6°C)
0.9 in
December
34°F (1°C)
0.7 in
Panaca has a seasonal temperature swing of 42°F / from 33°F in January to 75°F in July. Total annual precipitation is 10.6 inches, with March being the wettest month (1.2") and June the driest (0.4").