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Weather & Climate in Porter, OK
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Porter enjoys a temperate climate with an average annual temperature of 60°F (16°C). Winters average 37°F in January while summers reach 82°F in July. The area gets 318 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Air quality is rated Good with a median AQI of 45. The city sits at an elevation of 611 feet.
Temperature
37°F Jan (3°C)
82°F Jul (28°C)
| Annual Average | 60.0°F |
| 11% above US avg | |
| January Average | 37°F (3°C) |
| July Average | 82°F (28°C) |
| Sunny Days | 318 days/yr |
Geography
| Elevation | 611 ft (186 m) |
| Area | 1.7 sq mi (4.4 km²) |
| Population Density | 334/sq mi |
| Coordinates | 35.8684°N, 95.5160°W |
| Timezone | America/Chicago |
| County | Wagoner County County |
| Nearest Airport | Muskogee-Davis Regional (MKO) 17 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 45.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 73.3 / 100 |
| Social Vulnerability | 28.4 / 100 |
| Community Resilience | 43.0 / 100 |
Hazard Breakdown
| Tornado | Relatively Moderate |
| Hurricane | Very Low |
| Earthquake | Very Low |
| Wildfire | Relatively Low |
| Flood | Relatively Low |
| Hail | Relatively Moderate |
| Strong Wind | Relatively Low |
| Heat Wave | Relatively Moderate |
| Winter Weather | Relatively Moderate |
| Lightning | Relatively Moderate |
| Ice Storm | Very High |
| Drought | Relatively Moderate |
| Cold Wave | Relatively Moderate |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
1,225 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.8.
| Sep 3, 2016 | 14 km NW of Pawnee, Oklahoma | M5.8 | 141 km | 6 km |
| Feb 3, 2024 | 8 km NW of Prague, Oklahoma | M5.1 | 119 km | 3 km |
| Apr 16, 2013 | Oklahoma | M4.4 | 143 km | 6 km |
| Jul 14, 2017 | 10 km WSW of Shamrock, Oklahoma | M4.2 | 105 km | 7 km |
| Apr 16, 2013 | 3 km WSW of Wellston, Oklahoma | M4.2 | 144 km | 7 km |
| Apr 3, 2012 | 8 km SSW of Pittsburg, Oklahoma | M4.1 | 141 km | 5 km |
| Feb 27, 2010 | 8 km SE of Sparks, Oklahoma | M4.1 | 117 km | 5 km |
| Sep 18, 2015 | 3 km WNW of Cushing, Oklahoma | M4.1 | 116 km | 0 km |
| Apr 6, 2023 | 4 km ESE of Carney, Oklahoma | M4.0 | 131 km | 7 km |
| Aug 17, 2016 | 2 km SW of Wellston, Oklahoma | M4.0 | 143 km | 6 km |
| Sep 25, 2015 | 1 km W of Cushing, Oklahoma | M4.0 | 115 km | 3 km |
| Jun 8, 2016 | 13 km NNW of Pawnee, Oklahoma | M3.9 | 139 km | 7 km |
| Apr 16, 2012 | 8 km NW of Prague, Oklahoma | M3.8 | 118 km | 4 km |
| May 10, 2012 | 9 km WNW of Prague, Oklahoma | M3.8 | 121 km | 5 km |
| Jan 9, 2014 | 8 km SSE of Sparks, Oklahoma | M3.8 | 119 km | 3 km |
| Sep 16, 2017 | 10 km WSW of Shamrock, Oklahoma | M3.8 | 105 km | 7 km |
| Jun 16, 2021 | 3 km SE of Carney, Oklahoma | M3.7 | 133 km | 7 km |
| Aug 24, 2021 | 1 km S of Quinton, Oklahoma | M3.7 | 85 km | 7 km |
| Aug 18, 2019 | 1 km ENE of Quinton, Oklahoma | M3.7 | 84 km | 6 km |
| Apr 10, 2014 | 5 km E of Morrison, Oklahoma | M3.7 | 137 km | 8 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tornado History
848 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF4. Total: 62 fatalities, 1,066 injuries.
| Date | Rating | Distance | Path | Fatalities |
| May 6, 2024 | EF4 | 91 km | 40.8 mi | 2 |
| Apr 24, 1993 | EF4 | 42 km | 5.5 mi | 7 |
| Apr 26, 1991 | EF4 | 96 km | 32.0 mi | 1 |
| Apr 26, 1991 | EF4 | 67 km | 4.0 mi | 0 |
| Apr 29, 1984 | EF4 | 89 km | 27.0 mi | 1 |
| May 26, 1973 | EF4 | 40 km | 3.6 mi | 5 |
| Jan 22, 1957 | EF4 | 92 km | 0.1 mi | 10 |
| May 25, 2024 | EF3 | 94 km | 7.9 mi | 0 |
| May 25, 2024 | EF3 | 54 km | 23.9 mi | 2 |
| May 22, 2011 | EF3 | 88 km | 17.9 mi | 0 |
| Dec 31, 2010 | EF3 | 87 km | 21.1 mi | 4 |
| Mar 12, 2006 | EF3 | 45 km | 29.0 mi | 0 |
| Mar 12, 2006 | EF3 | 88 km | 25.0 mi | 0 |
| May 29, 2004 | EF3 | 98 km | 7.5 mi | 0 |
| Jun 1, 1999 | EF3 | 27 km | 2.0 mi | 2 |
| Jun 1, 1999 | EF3 | 49 km | 4.5 mi | 0 |
| May 4, 1999 | EF3 | 93 km | 38.2 mi | 0 |
| May 26, 1997 | EF3 | 84 km | 5.0 mi | 0 |
| Apr 24, 1993 | EF3 | 40 km | 8.0 mi | 0 |
| Jul 2, 1992 | EF3 | 66 km | 4.0 mi | 0 |
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Wildfire History
20 wildfires (100+ acres) recorded within 100 km. Largest: FREEDOM HILL (57,116 acres, 2012).
| Year | Name | Acres Burned | Distance |
| 2012 | FREEDOM HILL | 57,116 | 82 km |
| 2018 | DRUMB | 30,422 | 97 km |
| 2004 | UNNAMED | 27,091 | 96 km |
| 2021 | CANDY CREEK | 23,167 | 91 km |
| 2009 | BURNT TRUST | 22,578 | 88 km |
| 2007 | UNNAMED | 18,089 | 38 km |
| 1991 | UNNAMED | 16,700 | 95 km |
| 2004 | UNNAMED | 14,138 | 66 km |
| 2014 | UNNAMED | 14,119 | 80 km |
| 2016 | PHAROAH | 13,579 | 64 km |
| 2004 | UNNAMED | 12,086 | 38 km |
| 2023 | NORTH DRUM | 11,618 | 96 km |
| 2023 | ZINK | 11,332 | 77 km |
| 2017 | MILSAP | 10,879 | 88 km |
| 2011 | UNNAMED | 10,205 | 76 km |
| 2016 | MUSTANG | 10,060 | 100 km |
| 2016 | MAKER | 9,940 | 79 km |
| 2022 | FRAZIER | 9,706 | 86 km |
| 1996 | UNNAMED | 9,481 | 94 km |
| 1996 | UNNAMED | 9,165 | 86 km |
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 37°F (3°C) | 1.9 in | Coldest, Driest |
| February | 42°F (5°C) | 2.2 in | |
| March | 51°F (10°C) | 3.6 in | |
| April | 60°F (16°C) | 3.8 in | |
| May | 68°F (20°C) | 5.3 in | Wettest |
| June | 77°F (25°C) | 4.7 in | |
| July | 82°F (28°C) | 2.8 in | Warmest |
| August | 81°F (27°C) | 2.7 in | |
| September | 73°F (23°C) | 4.8 in | |
| October | 62°F (17°C) | 4.1 in | |
| November | 49°F (10°C) | 3.7 in | |
| December | 40°F (5°C) | 2.5 in |
Porter has a seasonal temperature swing of 45°F / from 37°F in January to 82°F in July. Total annual precipitation is 41.9 inches, with May being the wettest month (5.3") and January the driest (1.9").