Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Minidoka experiences four distinct seasons with an average annual temperature of 49°F (9°C). Winters average 28°F in January while summers reach 72°F in July. The area gets 310 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 9.8 inches (drier than the 38-inch national average). The area receives 20.5 inches of snow annually, a moderate snowfall amount. Air quality is rated Good with a median AQI of 33. The city sits at an elevation of 4,276 feet.
Temperature
28°F Jan (-2°C)72°F Jul (22°C)
Annual Average
48.6°F
10% below US avg
January Average
28°F (-2°C)
July Average
72°F (22°C)
Sunny Days
310 days/yr
Geography
Elevation
4,276 ft (1,303 m)
Area
0.1 sq mi (0.3 km²)
Population Density
1,200/sq mi
Coordinates
42.7540°N, 113.4900°W
Timezone
America/Boise
County
Minidoka County County
Nearest Airport
Pocatello Regional (PIH) 47 miles away
Precipitation & Snow
Annual Rainfall9.8"
74% below US avg
Snowfall20.5"
Wettest Month (May)1.22"
Driest Month (Jul)0.51"
Air Quality
AQI Median
33.0
Rating
Good
Natural Hazard Risk
Overall Risk
Very Low
Risk Score
20.5 / 100
Social Vulnerability
31.7 / 100
Community Resilience
5.6 / 100
Hazard Breakdown
Tornado
Very Low
Earthquake
Relatively Low
Wildfire
Very Low
Flood
Very Low
Hail
Very Low
Strong Wind
Relatively Low
Heat Wave
Relatively Low
Winter Weather
Relatively Moderate
Lightning
Relatively Low
Ice Storm
Very Low
Drought
Very Low
Cold Wave
Relatively Low
Landslide
Very Low
Volcano
Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
87 earthquakes (M2.5+) recorded within 150 km since 1990.
Strongest on record: M4.7.
Nov 4, 1992
67 km ENE of Montello, Nevada
M4.7
137 km
9 km
Jun 3, 2009
5 km WNW of Riverside, Utah
M4.0
149 km
9 km
May 6, 2013
9 km NW of Grace, Idaho
M3.9
137 km
5 km
Sep 24, 2019
5 km ENE of Howell, Utah
M3.9
138 km
7 km
Jun 28, 1990
11 km NNE of Howell, Utah
M3.8
131 km
6 km
Jan 20, 2020
7 km E of Bancroft, Idaho
M3.7
138 km
5 km
Aug 30, 2000
9 km ENE of Snowville, Utah
M3.6
111 km
7 km
Jul 3, 1993
7 km SSW of Malad City, Idaho
M3.6
120 km
9 km
Nov 4, 1992
49 km SW of Snowville, Utah
M3.6
132 km
13 km
Feb 1, 2008
6 km WNW of Riverside, Utah
M3.5
148 km
9 km
Apr 24, 1998
10 km NE of Howell, Utah
M3.5
137 km
11 km
May 6, 2013
2 km NNE of Lava Hot Springs, Idaho
M3.5
123 km
5 km
Jan 24, 1990
14 km WSW of Howell, Utah
M3.5
131 km
6 km
Apr 6, 2021
47 km SW of Howell, Utah
M3.5
147 km
11 km
Feb 6, 2017
9 km WNW of Soda Springs, Idaho
M3.4
146 km
3 km
Jul 5, 1996
7 km WNW of Thatcher, Utah
M3.4
147 km
4 km
Jun 18, 2004
16 km WNW of Mackay, Idaho
M3.3
138 km
4 km
Mar 25, 2021
9 km ESE of Bancroft, Idaho
M3.2
140 km
10 km
Feb 11, 1992
10 km NW of Grace, Idaho
M3.2
137 km
5 km
Sep 23, 1993
7 km SSW of Malad City, Idaho
M3.2
120 km
6 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tornado History
79 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF2. Total: 2 injuries.
Date
Rating
Distance
Path
Fatalities
May 18, 1991
EF2
21 km
0.2 mi
0
Aug 17, 1990
EF2
54 km
4.0 mi
0
Jun 9, 1990
EF2
81 km
0.2 mi
0
Sep 11, 1968
EF2
34 km
0.5 mi
0
May 31, 2018
EF1
99 km
12.0 mi
0
Feb 14, 2000
EF1
87 km
14.0 mi
0
Jul 20, 1999
EF1
69 km
2.5 mi
0
Jun 11, 1993
EF1
88 km
10.0 mi
0
Apr 20, 1988
EF1
81 km
1.0 mi
0
Jul 21, 1987
EF1
69 km
0.2 mi
0
Jul 18, 1987
EF1
80 km
1.0 mi
0
Aug 24, 1986
EF1
38 km
0.5 mi
0
Sep 8, 1985
EF1
75 km
0.2 mi
0
May 2, 1985
EF1
91 km
0.1 mi
0
Aug 18, 1983
EF1
99 km
2.5 mi
0
Jul 17, 1981
EF1
54 km
0.8 mi
0
Jun 7, 1972
EF1
18 km
0.5 mi
0
May 26, 1964
EF1
74 km
0.5 mi
0
Jun 5, 1957
EF1
72 km
0.1 mi
0
May 26, 2023
EF0
73 km
0.2 mi
0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Tsunami History
1 tsunami recorded within 500 km.
Highest wave on record: 3.6 m (12 ft).
Year
Location
Cause
Max Wave
Deaths
Distance
1909
UTAH
Earthquake
3.6 m
—
124 km
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
4 volcanoes within 200 km.
Closest: Wapi Lava Field (26 km).
Name
Type
Elevation
Last Eruption
Distance
Wapi Lava Field
Shield
1,604 m (5,262 ft)
-300
26 km
Craters of the Moon
Pyroclastic cone(s)
2,005 m (6,578 ft)
-130
74 km
Black Butte Crater Lava Field
Shield
1,478 m (4,849 ft)
-8400
85 km
Hell's Half Acre
Shield
1,631 m (5,351 ft)
-3250
118 km
Source: Smithsonian Institution Global Volcanism Program (GVP).
Wildfire History
20 wildfires (100+ acres) recorded within 100 km.
Largest: COXS WELL (219,424 acres, 1996).
Year
Name
Acres Burned
Distance
1996
COXS WELL
219,424
58 km
2006
CRYSTAL
218,581
47 km
1996
RICHFIELDS
178,385
49 km
1992
BLACK RIDGE
147,833
46 km
1999
MULE BUTTE
138,102
37 km
2012
FLAT TOP 2
102,340
43 km
2020
BADGER
86,836
80 km
2012
CAVE CANYON
84,780
72 km
2000
COFFEE POINT
73,480
74 km
1990
THORN CREEK
70,365
97 km
2007
BLACK PINE 2
69,897
64 km
2018
SHARPS
63,895
98 km
2000
FLATTOP
56,792
42 km
2017
POWERLINE
54,378
73 km
2006
STONE 2
50,677
91 km
2017
MAMMOTH CAVE
50,391
73 km
1999
CEDAR BUTTE
49,625
89 km
2005
RUPERT
45,361
22 km
2007
RED BRIDGE
44,096
70 km
2016
LAIDLAW
40,551
49 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
28°F (-2°C)
1.0 in
February
30°F (-1°C)
0.8 in
March
38°F (3°C)
0.9 in
April
46°F (8°C)
0.9 in
May
54°F (12°C)
1.2 in
Wettest
June
63°F (17°C)
1.0 in
July
72°F (22°C)
0.5 in
Warmest, Driest
August
70°F (21°C)
0.6 in
September
61°F (16°C)
0.7 in
October
49°F (9°C)
0.7 in
November
36°F (2°C)
1.1 in
December
27°F (-3°C)
0.9 in
Coldest
Minidoka has a seasonal temperature swing of 45°F / from 27°F in December to 72°F in July. Total annual precipitation is 10.2 inches, with May being the wettest month (1.2") and July the driest (0.5").