All Countries
Weather & Climate in Delta, AL
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Delta enjoys a temperate climate with an average annual temperature of 61°F (16°C). Winters average 43°F in January while summers reach 78°F in July. The area gets 304 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 59.7 inches (wetter than the 38-inch national average). The area receives 1.6 inches of snow annually. Air quality is rated Good with a median AQI of 41. The city sits at an elevation of 964 feet.
Temperature
43°F Jan (6°C)
78°F Jul (26°C)
| Annual Average | 61.1°F |
| 13% above US avg | |
| January Average | 43°F (6°C) |
| July Average | 78°F (26°C) |
| Sunny Days | 304 days/yr |
Geography
| Elevation | 964 ft (294 m) |
| Area | 7.9 sq mi (20.4 km²) |
| Population Density | 30/sq mi |
| Coordinates | 33.4405°N, 85.6759°W |
| Timezone | America/Chicago |
| County | Randolph County County |
| Nearest Airport | Anniston Regional (ANB) 15 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 41.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 30.6 / 100 |
| Social Vulnerability | 66.9 / 100 |
| Community Resilience | 23.8 / 100 |
Hazard Breakdown
| Tornado | Relatively Low |
| Hurricane | Relatively Low |
| Earthquake | Very Low |
| Wildfire | Relatively Low |
| Flood | Relatively Low |
| Hail | Relatively Low |
| Strong Wind | Relatively Low |
| Heat Wave | Relatively Low |
| Winter Weather | Very Low |
| Lightning | Relatively Low |
| Ice Storm | Relatively Low |
| Drought | Relatively Low |
| Cold Wave | Relatively Low |
| Landslide | Relatively Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
44 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.6.
| Apr 29, 2003 | 8 km S of Valley Head, Alabama | M4.6 | 117 km | 20 km |
| Aug 19, 2004 | 8 km W of Brantleyville, Alabama | M3.6 | 123 km | 5 km |
| Apr 21, 2009 | 12 km S of Centreville, Alabama | M3.4 | 149 km | 13 km |
| May 9, 2004 | 8 km WNW of Brantleyville, Alabama | M3.3 | 122 km | 5 km |
| May 6, 2010 | 11 km ENE of Whitesboro, Alabama | M3.2 | 87 km | 5 km |
| May 2, 2003 | 8 km S of Valley Head, Alabama | M3.1 | 117 km | 15 km |
| Apr 29, 2003 | 7 km E of Fort Payne, Alabama | M3.1 | 111 km | 3 km |
| Mar 20, 2004 | 11 km NW of Wilton, Alabama | M3.0 | 126 km | 0 km |
| Sep 13, 2011 | 1 km NNW of Leeds, Alabama | M3.0 | 83 km | 19 km |
| Apr 22, 2009 | 15 km S of Centreville, Alabama | M2.9 | 150 km | 8 km |
| Feb 17, 1991 | 6 km N of Goldville, Alabama | M2.9 | 35 km | 1 km |
| May 19, 1997 | 9 km NNW of Trion, Georgia | M2.9 | 135 km | 3 km |
| Mar 28, 1991 | 5 km NNW of Westover, Alabama | M2.9 | 81 km | 28 km |
| Sep 19, 1990 | 6 km NNW of Menlo, Georgia | M2.9 | 123 km | 6 km |
| Mar 20, 2000 | 7 km WSW of Linwood, Georgia | M2.8 | 141 km | 4 km |
| Aug 28, 2004 | 13 km SSE of Centreville, Alabama | M2.8 | 147 km | 28 km |
| Oct 20, 2017 | 5 km ENE of Hollywood, Alabama | M2.7 | 147 km | 5 km |
| Sep 14, 2000 | 3 km SSW of LaFayette, Georgia | M2.7 | 142 km | 0 km |
| Jun 18, 1998 | 8 km E of LaFayette, Georgia | M2.7 | 148 km | 3 km |
| May 22, 2018 | 5 km W of Linwood, Georgia | M2.6 | 146 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
4 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 3.
| Year | Name | Category | Max Wind | Closest |
| 2018 | Michael | Category 3 | 92 mph | 223 km |
| 2004 | Ivan | Category 1 | 81 mph | 296 km |
| 1995 | Opal | Category 1 | 92 mph | 168 km |
| 1985 | Kate | Category 1 | 75 mph | 297 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tornado History
493 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF4. Total: 113 fatalities, 1,543 injuries.
| Date | Rating | Distance | Path | Fatalities |
| Mar 25, 2021 | EF4 | 50 km | 38.6 mi | 0 |
| Apr 27, 2011 | EF4 | 87 km | 97.3 mi | 22 |
| Nov 24, 2001 | EF4 | 88 km | 10.1 mi | 0 |
| Mar 27, 1994 | EF4 | 54 km | 50.0 mi | 22 |
| Mar 27, 1994 | EF4 | 97 km | 49.0 mi | 3 |
| Jan 24, 1964 | EF4 | 71 km | 3.3 mi | 10 |
| Nov 18, 1957 | EF4 | 99 km | 26.1 mi | 3 |
| May 1, 1953 | EF4 | 34 km | 12.1 mi | 7 |
| Mar 26, 2023 | EF3 | 76 km | 21.5 mi | 0 |
| Mar 25, 2021 | EF3 | 49 km | 38.2 mi | 6 |
| Mar 19, 2018 | EF3 | 52 km | 35.0 mi | 0 |
| Apr 28, 2014 | EF3 | 88 km | 11.7 mi | 0 |
| Mar 2, 2012 | EF3 | 59 km | 29.0 mi | 0 |
| Mar 15, 2008 | EF3 | 89 km | 16.9 mi | 2 |
| Feb 26, 2008 | EF3 | 38 km | 7.2 mi | 0 |
| Dec 16, 2000 | EF3 | 72 km | 12.8 mi | 0 |
| Mar 18, 1996 | EF3 | 94 km | 24.0 mi | 0 |
| Mar 27, 1994 | EF3 | 78 km | 21.0 mi | 0 |
| Feb 21, 1993 | EF3 | 62 km | 19.0 mi | 0 |
| Feb 21, 1993 | EF3 | 63 km | 9.0 mi | 1 |
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Wildfire History
20 wildfires (100+ acres) recorded within 100 km. Largest: UNNAMED (7,740 acres, 2014).
| Year | Name | Acres Burned | Distance |
| 2014 | UNNAMED | 7,740 | 41 km |
| 2013 | UNNAMED | 6,320 | 36 km |
| 2016 | UNNAMED | 5,844 | 45 km |
| 2017 | UNNAMED | 5,157 | 47 km |
| 2008 | UNNAMED | 4,199 | 25 km |
| 2014 | HOUCK CREEK | 3,857 | 35 km |
| 2022 | SC 540C/CHOCCOLOCCO | 3,750 | 46 km |
| 2020 | SC WEST END C AND D | 3,538 | 41 km |
| 2010 | UPPER SHOAL | 3,512 | 40 km |
| 2010 | WIREGRASS | 3,467 | 52 km |
| 2008 | UNNAMED | 3,410 | 39 km |
| 1998 | CHEAHA WILDERNESS | 3,299 | 16 km |
| 2018 | HOUCK CREEK | 3,188 | 34 km |
| 2021 | TL TYLER WEST | 3,148 | 36 km |
| 2007 | PENTECOST | 3,095 | 65 km |
| 2010 | BANKHEAD I | 3,027 | 29 km |
| 2017 | UNNAMED | 2,871 | 22 km |
| 2024 | AL-MLR UNITS 2/3 RX | 2,836 | 33 km |
| 2013 | UNNAMED | 2,777 | 29 km |
| 2019 | TL BUNN | 2,688 | 18 km |
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 43°F (6°C) | 5.6 in | Coldest |
| February | 45°F (7°C) | 5.4 in | |
| March | 53°F (11°C) | 6.9 in | Wettest |
| April | 59°F (15°C) | 5.3 in | |
| May | 67°F (19°C) | 4.7 in | |
| June | 74°F (23°C) | 4.3 in | |
| July | 78°F (26°C) | 5.1 in | Warmest |
| August | 77°F (25°C) | 3.8 in | |
| September | 71°F (22°C) | 4.0 in | |
| October | 61°F (16°C) | 3.3 in | Driest |
| November | 52°F (11°C) | 4.2 in | |
| December | 45°F (7°C) | 5.3 in |
Delta has a seasonal temperature swing of 35°F / from 43°F in January to 78°F in July. Total annual precipitation is 57.8 inches, with March being the wettest month (6.9") and October the driest (3.3").