Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Samnorwood enjoys a temperate climate with an average annual temperature of 59°F (15°C). Winters average 37°F in January while summers reach 81°F in July. The area gets 326 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 25.3 inches (drier than the 38-inch national average). The area receives 9.1 inches of snow annually. Air quality is rated Good with a median AQI of 42. The city sits at an elevation of 2,193 feet.
Temperature
37°F Jan (3°C)81°F Jul (27°C)
Annual Average
58.7°F
9% above US avg
January Average
37°F (3°C)
July Average
81°F (27°C)
Sunny Days
326 days/yr
Geography
Elevation
2,193 ft (668 m)
Area
1.6 sq mi (4.2 km²)
Population Density
18/sq mi
Coordinates
35.0501°N, 100.2814°W
Timezone
America/Chicago
County
Wheeler County County
Nearest Airport
Elk City Regional Business (ELK) 57 miles away
Precipitation & Snow
Annual Rainfall25.3"
33% below US avg
Snowfall9.1"
Wettest Month (May)3.54"
Driest Month (Jan)0.47"
Air Quality
AQI Median
42.0
Rating
Good
Natural Hazard Risk
Overall Risk
Very Low
Risk Score
41.3 / 100
Social Vulnerability
81.6 / 100
Community Resilience
17.1 / 100
Hazard Breakdown
Tornado
Relatively Low
Hurricane
Very Low
Earthquake
Very Low
Wildfire
Relatively Moderate
Flood
Very Low
Hail
Relatively Low
Strong Wind
Relatively Moderate
Heat Wave
Very Low
Winter Weather
Relatively Moderate
Lightning
Very Low
Ice Storm
Relatively Moderate
Drought
Relatively High
Cold Wave
Relatively Low
Landslide
Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
41 earthquakes (M2.5+) recorded within 150 km since 1990.
Strongest on record: M4.3.
Apr 14, 2021
34 km NNE of Skellytown, Texas
M4.3
111 km
8 km
May 25, 2021
3 km WNW of Shattuck, Oklahoma
M4.1
141 km
8 km
Aug 17, 2000
18 km N of Amarillo, Texas
M3.9
144 km
5 km
Dec 16, 2000
19 km N of Amarillo, Texas
M3.9
143 km
5 km
Aug 9, 2021
4 km N of Wheeler, Texas
M3.5
48 km
7 km
Aug 14, 2023
15 km NE of Amarillo, Texas
M3.4
132 km
7 km
Aug 7, 2000
Texas Panhandle region
M3.3
144 km
5 km
Sep 24, 2003
10 km NE of Amarillo, Texas
M3.3
135 km
5 km
Feb 15, 1997
14 km NE of Hedley, Texas
M3.2
28 km
5 km
Feb 2, 2015
15 km ENE of Amarillo, Texas
M3.1
131 km
4 km
Nov 23, 1996
17 km NNW of Quail, Texas
M3.0
20 km
5 km
Mar 28, 2006
13 km NNE of Bishop Hills, Texas
M3.0
149 km
5 km
Feb 12, 1997
1 km N of Clarendon, Texas
M3.0
57 km
5 km
Apr 5, 1995
5 km NNE of Rocky, Oklahoma
M3.0
115 km
5 km
Aug 10, 2000
18 km N of Amarillo, Texas
M3.0
144 km
5 km
Aug 7, 2000
Texas Panhandle region
M3.0
144 km
5 km
Aug 7, 2000
Texas Panhandle region
M3.0
144 km
5 km
Dec 1, 1995
11 km NW of Lone Wolf, Oklahoma
M2.9
86 km
5 km
Jan 14, 2021
20 km WSW of Panhandle, Texas
M2.9
119 km
5 km
Jun 15, 2007
3 km WSW of Pampa, Texas
M2.9
84 km
5 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tornado History
683 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF4. Total: 12 fatalities, 213 injuries.
Date
Rating
Distance
Path
Fatalities
Jun 8, 1995
EF4
50 km
15.0 mi
0
Jun 8, 1995
EF4
37 km
29.0 mi
0
Jun 8, 1995
EF4
84 km
3.0 mi
0
May 25, 1955
EF4
8 km
45.1 mi
2
May 23, 2016
EF3
92 km
10.0 mi
0
Nov 16, 2015
EF3
77 km
10.9 mi
0
Nov 16, 2015
EF3
73 km
31.9 mi
0
May 5, 2007
EF3
53 km
7.7 mi
0
Mar 28, 2007
EF3
74 km
7.8 mi
1
Mar 28, 2007
EF3
61 km
6.4 mi
0
Mar 28, 2007
EF3
39 km
8.0 mi
0
Oct 9, 2001
EF3
92 km
11.5 mi
0
Jun 11, 1997
EF3
35 km
9.0 mi
0
May 15, 1991
EF3
4 km
15.0 mi
0
May 7, 1986
EF3
88 km
7.0 mi
0
May 19, 1982
EF3
78 km
4.0 mi
0
May 19, 1982
EF3
86 km
1.5 mi
0
May 19, 1982
EF3
74 km
2.0 mi
0
May 11, 1982
EF3
100 km
4.0 mi
0
May 11, 1982
EF3
96 km
7.0 mi
0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Wildfire History
20 wildfires (100+ acres) recorded within 100 km.
Largest: SMOKEHOUSE CREEK (1,047,464 acres, 2024).
Year
Name
Acres Burned
Distance
2024
SMOKEHOUSE CREEK
1,047,464
92 km
2006
EAST AMARILLO COMPLEX
593,394
74 km
2018
MALLARD
75,486
86 km
2017
LEFORS EAST
68,701
41 km
2016
CRUTCH
45,052
98 km
2022
CANADIAN RIVER BOTTOM
37,663
84 km
2022
WASHITA RIVER FIRE
35,421
94 km
2024
GRAPE VINE CREEK
33,576
62 km
2006
BUCKLE L 2
25,179
82 km
2018
MCCLELLAN
23,051
50 km
2006
SWEETWATER DOBSON
23,045
66 km
2018
MILLIRON
20,437
29 km
1996
BUCKLE L FIRE
20,089
85 km
2009
MAGIC CITY
18,922
40 km
2018
FM 294
15,362
76 km
2006
HARDWICK
15,289
46 km
2016
I40
14,780
23 km
2001
OREAR COMPLEX FIRE
14,749
32 km
1996
NORTH MEMPHIS
12,550
33 km
2018
CARBON
12,143
27 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
37°F (3°C)
0.5 in
Coldest, Driest
February
42°F (6°C)
0.8 in
March
50°F (10°C)
1.5 in
April
59°F (15°C)
1.7 in
May
68°F (20°C)
3.5 in
Wettest
June
77°F (25°C)
3.4 in
July
81°F (27°C)
1.9 in
Warmest
August
80°F (27°C)
2.4 in
September
72°F (22°C)
2.8 in
October
61°F (16°C)
1.9 in
November
48°F (9°C)
1.0 in
December
40°F (4°C)
0.6 in
Samnorwood has a seasonal temperature swing of 44°F / from 37°F in January to 81°F in July. Total annual precipitation is 22.0 inches, with May being the wettest month (3.5") and January the driest (0.5").