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Weather & Climate in Emerald Beach, MO
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Emerald Beach enjoys a temperate climate with an average annual temperature of 57°F (14°C). Winters average 33°F in January while summers reach 78°F in July. The area gets 256 sunny days per year, above the national average. Annual precipitation totals 44.3 inches. The area receives 2.1 inches of snow annually. Air quality is rated Good with a median AQI of 41. The city sits at an elevation of 1,024 feet.
Temperature
33°F Jan (1°C)
78°F Jul (25°C)
| Annual Average | 56.7°F |
| 5% above US avg | |
| January Average | 33°F (1°C) |
| July Average | 78°F (25°C) |
| Sunny Days | 256 days/yr |
Geography
| Elevation | 1,024 ft (312 m) |
| Area | 0.7 sq mi (1.9 km²) |
| Population Density | 288/sq mi |
| Coordinates | 36.5756°N, 93.6719°W |
| Timezone | America/Chicago |
| Nearest Airport | Northwest Arkansas Ntl (XNA) 41 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 41.0 |
| Rating | Good |
Earthquake History
23 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M3.7.
| Sep 12, 2019 | 13 km N of Big Flat, Arkansas | M3.7 | 124 km | 18 km |
| Jun 11, 2017 | 6 km NNE of Bergman, Arkansas | M3.6 | 65 km | 6 km |
| Nov 15, 1990 | 16 km NNW of Hector, Arkansas | M3.5 | 122 km | 29 km |
| Jun 27, 2000 | 15 km WSW of Marshall, Arkansas | M3.4 | 114 km | 0 km |
| Jun 16, 2017 | 6 km N of Bergman, Arkansas | M2.9 | 65 km | 6 km |
| Mar 12, 1990 | 9 km NNE of Briarcliff, Arkansas | M2.8 | 129 km | 0 km |
| Jul 28, 2016 | 4 km ENE of Dover, Arkansas | M2.8 | 139 km | 2 km |
| Nov 26, 1999 | 9 km NNE of Mountain Home, Arkansas | M2.7 | 119 km | 3 km |
| Jan 7, 2009 | 10 km WSW of Clinton, Arkansas | M2.7 | 149 km | 0 km |
| Jul 3, 2014 | 6 km S of Yellville, Arkansas | M2.7 | 100 km | 8 km |
| Sep 5, 2013 | 17 km W of Dennard, Arkansas | M2.7 | 127 km | 4 km |
| May 21, 2010 | 2 km SW of Centerton, Arkansas | M2.6 | 62 km | 1 km |
| Mar 10, 1990 | 16 km NNW of Hector, Arkansas | M2.6 | 122 km | 3 km |
| Apr 23, 2025 | 3 km E of Hartville, Missouri | M2.6 | 131 km | 4 km |
| Apr 29, 2018 | 3 km WNW of Evergreen, Missouri | M2.5 | 143 km | 2 km |
| May 13, 2015 | 8 km E of Lead Hill, Arkansas | M2.5 | 78 km | 0 km |
| Jun 21, 2017 | 6 km N of Bergman, Arkansas | M2.5 | 64 km | 5 km |
| Jan 4, 2024 | 13 km E of South Lead Hill, Arkansas | M2.5 | 84 km | 4 km |
| May 2, 2001 | 10 km NW of Bakersfield, Missouri | M2.5 | 128 km | 1 km |
| Aug 11, 2011 | 11 km WSW of Jasper, Arkansas | M2.5 | 75 km | 4 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Tornado History
540 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF5. Total: 202 fatalities, 1,858 injuries.
| Date | Rating | Distance | Path | Fatalities |
| May 22, 2011 | EF5 | 98 km | 21.6 mi | 158 |
| Nov 29, 1991 | EF4 | 67 km | 10.0 mi | 2 |
| Apr 24, 1975 | EF4 | 86 km | 11.9 mi | 3 |
| May 26, 2024 | EF3 | 71 km | 21.6 mi | 4 |
| May 26, 2024 | EF3 | 98 km | 34.6 mi | 1 |
| May 25, 2024 | EF3 | 90 km | 7.9 mi | 0 |
| Mar 30, 2022 | EF3 | 67 km | 5.2 mi | 0 |
| May 22, 2019 | EF3 | 96 km | 11.3 mi | 3 |
| Jan 7, 2008 | EF3 | 91 km | 50.4 mi | 3 |
| Mar 12, 2006 | EF3 | 96 km | 25.0 mi | 0 |
| Mar 12, 2006 | EF3 | 46 km | 42.0 mi | 1 |
| May 4, 2003 | EF3 | 61 km | 49.0 mi | 7 |
| Apr 21, 1996 | EF3 | 90 km | 15.0 mi | 2 |
| Nov 18, 1985 | EF3 | 100 km | 34.0 mi | 3 |
| Apr 29, 1983 | EF3 | 72 km | 5.5 mi | 1 |
| Apr 2, 1982 | EF3 | 67 km | 1.0 mi | 0 |
| Mar 26, 1976 | EF3 | 68 km | 29.1 mi | 1 |
| Apr 20, 1973 | EF3 | 93 km | 7.8 mi | 0 |
| Apr 20, 1973 | EF3 | 67 km | 7.8 mi | 1 |
| May 5, 1971 | EF3 | 98 km | 13.1 mi | 1 |
Source: NOAA Storm Prediction Center (EF0+, 1950-2024, US only).
Wildfire History
20 wildfires (100+ acres) recorded within 100 km. Largest: UNNAMED (14,774 acres, 2007).
| Year | Name | Acres Burned | Distance |
| 2007 | UNNAMED | 14,774 | 97 km |
| 2016 | UNNAMED | 7,919 | 94 km |
| 2013 | UNNAMED | 7,804 | 94 km |
| 2019 | UNNAMED | 7,344 | 94 km |
| 2007 | UNNAMED | 6,931 | 77 km |
| 2011 | UNNAMED | 6,686 | 77 km |
| 2010 | BRUSHY/CLAYTON | 6,401 | 78 km |
| 2020 | BIG CREEK | 6,399 | 77 km |
| 2010 | SPUD ROCK CENTRAL | 6,117 | 100 km |
| 2007 | UNNAMED | 5,504 | 99 km |
| 2006 | UNNAMED | 4,724 | 97 km |
| 2020 | CAVE CREEK | 4,263 | 95 km |
| 2010 | BIG PINEY PARKER RIDGE | 4,133 | 100 km |
| 2016 | BIG CREEK | 4,031 | 75 km |
| 2011 | 11 GENE RUSH #2 | 3,524 | 91 km |
| 1986 | UNNAMED | 3,427 | 95 km |
| 2003 | UNNAMED | 3,347 | 97 km |
| 2022 | BEECH GROVE | 3,212 | 94 km |
| 2019 | RX - SLUSHER BLACKLINE | 3,101 | 97 km |
| 2016 | RXBURN | 2,951 | 80 km |
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 33°F (1°C) | 2.1 in | Coldest, Driest |
| February | 39°F (4°C) | 2.5 in | |
| March | 47°F (9°C) | 4.2 in | |
| April | 57°F (14°C) | 4.3 in | |
| May | 64°F (18°C) | 4.7 in | Wettest |
| June | 72°F (22°C) | 4.6 in | |
| July | 78°F (25°C) | 3.2 in | Warmest |
| August | 77°F (25°C) | 3.5 in | |
| September | 69°F (21°C) | 4.4 in | |
| October | 59°F (15°C) | 3.5 in | |
| November | 47°F (8°C) | 4.1 in | |
| December | 38°F (3°C) | 3.3 in |
Emerald Beach has a seasonal temperature swing of 44°F / from 33°F in January to 78°F in July. Total annual precipitation is 44.3 inches, with May being the wettest month (4.7") and January the driest (2.1").