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Weather & Climate in Erin Springs, OK
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Erin Springs enjoys a temperate climate with an average annual temperature of 60°F (16°C). Winters average 39°F in January while summers reach 82°F in July. The area gets 320 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 34.0 inches. Air quality is rated Good with a median AQI of 45. The city sits at an elevation of 995 feet.
Temperature
39°F Jan (4°C)
82°F Jul (28°C)
| Annual Average | 60.3°F |
| 12% above US avg | |
| January Average | 39°F (4°C) |
| July Average | 82°F (28°C) |
| Sunny Days | 320 days/yr |
Geography
| Elevation | 995 ft (303 m) |
| Area | 0.2 sq mi (0.4 km²) |
| Population Density | 350/sq mi |
| Coordinates | 34.8107°N, 97.6053°W |
| Timezone | America/Chicago |
| County | Garvin County County |
| Nearest Airport | Will Rogers World (OKC) 40 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 45.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 61.7 / 100 |
| Social Vulnerability | 53.2 / 100 |
| Community Resilience | 30.8 / 100 |
Hazard Breakdown
| Tornado | Relatively Moderate |
| Hurricane | Very Low |
| Earthquake | Very Low |
| Wildfire | Relatively Low |
| Flood | Relatively Low |
| Hail | Relatively Moderate |
| Strong Wind | Relatively Moderate |
| Heat Wave | Relatively Low |
| Winter Weather | Relatively Low |
| Lightning | Relatively Moderate |
| Ice Storm | Relatively High |
| Drought | Relatively Moderate |
| Cold Wave | Relatively Low |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
2,718 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.1.
| Feb 3, 2024 | 8 km NW of Prague, Oklahoma | M5.1 | 111 km | 3 km |
| Sep 6, 1997 | 6 km N of Tupelo, Oklahoma | M4.5 | 108 km | 5 km |
| Jul 27, 2015 | 4 km NNE of Crescent, Oklahoma | M4.5 | 131 km | 5 km |
| Dec 7, 2013 | 8 km SW of Arcadia, Oklahoma | M4.5 | 91 km | 8 km |
| Apr 16, 2013 | Oklahoma | M4.4 | 108 km | 6 km |
| Aug 19, 2014 | 12 km SSW of Guthrie, Oklahoma | M4.4 | 108 km | 5 km |
| Jun 16, 2014 | 7 km NNE of Lake Aluma, Oklahoma | M4.3 | 89 km | 5 km |
| Jan 13, 2024 | 6 km W of Arcadia, Oklahoma | M4.3 | 97 km | 7 km |
| Aug 3, 2017 | 6 km ENE of Edmond, Oklahoma | M4.2 | 98 km | 5 km |
| Apr 7, 2016 | 1 km E of Luther, Oklahoma | M4.2 | 102 km | 6 km |
| Apr 19, 2015 | 6 km W of Langston, Oklahoma | M4.2 | 129 km | 3 km |
| Jul 14, 2017 | 10 km WSW of Shamrock, Oklahoma | M4.2 | 144 km | 7 km |
| Jan 18, 1995 | 4 km SSE of Erin Springs, Oklahoma | M4.2 | 4 km | 5 km |
| Apr 16, 2013 | 3 km WSW of Wellston, Oklahoma | M4.2 | 107 km | 7 km |
| Mar 30, 2014 | 2 km S of Marshall, Oklahoma | M4.2 | 147 km | 5 km |
| Mar 29, 2016 | 4 km NNE of Crescent, Oklahoma | M4.2 | 131 km | 5 km |
| Apr 7, 2014 | 6 km NNW of Meridian, Oklahoma | M4.2 | 124 km | 5 km |
| Jan 1, 2016 | 6 km ENE of Edmond, Oklahoma | M4.2 | 97 km | 6 km |
| Feb 9, 2014 | 6 km SSW of Langston, Oklahoma | M4.1 | 124 km | 5 km |
| Jan 13, 2024 | 6 km ENE of Edmond, Oklahoma | M4.1 | 97 km | 7 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tornado History
1,048 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF5. Total: 145 fatalities, 2,526 injuries.
| Date | Rating | Distance | Path | Fatalities |
| May 20, 2013 | EF5 | 53 km | 13.9 mi | 24 |
| May 24, 2011 | EF5 | 94 km | 63.1 mi | 9 |
| May 3, 1999 | EF5 | 42 km | 37.0 mi | 36 |
| May 5, 1960 | EF5 | 81 km | 71.8 mi | 5 |
| May 9, 2016 | EF4 | 36 km | 8.9 mi | 1 |
| May 19, 2013 | EF4 | 57 km | 23.0 mi | 2 |
| May 24, 2011 | EF4 | 14 km | 23.1 mi | 0 |
| May 24, 2011 | EF4 | 39 km | 33.3 mi | 1 |
| May 10, 2010 | EF4 | 44 km | 22.3 mi | 1 |
| May 10, 2010 | EF4 | 54 km | 24.0 mi | 2 |
| Feb 10, 2009 | EF4 | 98 km | 37.0 mi | 8 |
| May 8, 2003 | EF4 | 58 km | 17.3 mi | 0 |
| May 22, 1981 | EF4 | 90 km | 16.7 mi | 0 |
| Apr 30, 1978 | EF4 | 87 km | 9.3 mi | 0 |
| Apr 17, 1976 | EF4 | 84 km | 32.9 mi | 0 |
| May 24, 1973 | EF4 | 74 km | 13.3 mi | 2 |
| Apr 19, 1972 | EF4 | 48 km | 28.2 mi | 5 |
| Oct 5, 1970 | EF4 | 84 km | 25.0 mi | 4 |
| May 4, 1960 | EF4 | 75 km | 8.0 mi | 0 |
| May 9, 1959 | EF4 | 96 km | 6.2 mi | 7 |
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Wildfire History
20 wildfires (100+ acres) recorded within 100 km. Largest: LOCO-HEALDTON (56,584 acres, 2009).
| Year | Name | Acres Burned | Distance |
| 2009 | LOCO-HEALDTON | 56,584 | 57 km |
| 2011 | FERGUSON | 41,429 | 100 km |
| 1991 | ARBUCKLE | 29,823 | 63 km |
| 2021 | WINDMILL | 28,410 | 55 km |
| 2009 | RATCLIFF CITY-TATUMS | 23,099 | 38 km |
| 2009 | BRUSHY MOUNTAIN | 18,412 | 88 km |
| 2005 | UNNAMED | 15,416 | 50 km |
| 2006 | RATLIFF CITY | 12,435 | 46 km |
| 2024 | RUSH | 12,239 | 94 km |
| 2008 | UNNAMED | 10,392 | 83 km |
| 2000 | UNNAMED | 9,943 | 60 km |
| 1993 | CRATER CREEK | 8,963 | 89 km |
| 2000 | CRATERLK-L | 8,876 | 91 km |
| 1994 | MT SCOTT | 8,005 | 88 km |
| 2000 | UNNAMED | 7,962 | 81 km |
| 2006 | BIA EMPIRE | 7,544 | 53 km |
| 2015 | CRATER CREEK | 7,378 | 91 km |
| 1988 | UNNAMED | 7,228 | 67 km |
| 2012 | NOBLE | 7,037 | 52 km |
| 2006 | BIALOCO | 6,843 | 56 km |
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 39°F (4°C) | 1.3 in | Coldest, Driest |
| February | 44°F (7°C) | 1.8 in | |
| March | 52°F (11°C) | 2.9 in | |
| April | 61°F (16°C) | 3.4 in | |
| May | 69°F (21°C) | 5.4 in | Wettest |
| June | 77°F (25°C) | 4.1 in | |
| July | 82°F (28°C) | 2.2 in | Warmest |
| August | 82°F (28°C) | 2.4 in | |
| September | 74°F (23°C) | 4.3 in | |
| October | 63°F (17°C) | 3.8 in | |
| November | 51°F (10°C) | 2.3 in | |
| December | 42°F (6°C) | 1.8 in |
Erin Springs has a seasonal temperature swing of 44°F / from 39°F in January to 82°F in July. Total annual precipitation is 35.8 inches, with May being the wettest month (5.4") and January the driest (1.3").