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Weather & Climate in Webb, MS

Temperature, precipitation, air quality, natural hazards, and monthly weather data.

Webb enjoys a temperate climate with an average annual temperature of 65°F (18°C). Winters average 44°F in January while summers reach 83°F in July. The area gets 299 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 60.7 inches (wetter than the 38-inch national average). The area receives 1.2 inches of snow annually. Air quality is rated Good with a median AQI of 43. The city sits at an elevation of 151 feet.

Temperature

44°F Jan (7°C) 83°F Jul (28°C)
Annual Average64.6°F
20% above US avg
January Average44°F (7°C)
July Average83°F (28°C)
Sunny Days299 days/yr

Geography

Elevation151 ft (46 m)
Area0.4 sq mi (1.1 km²)
Population Density1,005/sq mi
Coordinates33.9477°N, 90.3463°W
TimezoneAmerica/Chicago
CountyTallahatchie County County
Nearest AirportMemphis International (MEM)
79 miles away

Precipitation & Snow

Annual Rainfall 60.7"
60% above US avg
Snowfall 1.2"
Wettest Month (Mar) 5.91"
Driest Month (Aug) 2.76"

Air Quality

AQI Median43.0
RatingGood

Natural Hazard Risk

Overall RiskVery Low
Risk Score40.1 / 100
Social Vulnerability90.7 / 100
Community Resilience12.3 / 100

Hazard Breakdown

Tornado Relatively Moderate
Hurricane Relatively Low
Earthquake Relatively Low
Wildfire Very Low
Flood Very Low
Hail Relatively Low
Strong Wind Relatively Moderate
Heat Wave Relatively Low
Winter Weather Very Low
Lightning Relatively Low
Ice Storm Relatively Low
Drought Relatively Moderate
Cold Wave Relatively Low
Landslide Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)

Earthquake History

14 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M3.9.

Oct 29, 2012 8 km SW of Parkin, Arkansas M3.9 142 km 21 km
Jan 8, 2019 8 km WNW of Hollandale, Mississippi M3.7 100 km 16 km
Aug 11, 1996 9 km WSW of Shaw, Mississippi M3.1 64 km 10 km
Oct 26, 2002 3 km SE of Alligator, Mississippi M3.1 35 km 3 km
May 10, 2008 1 km SSE of Sherman, Mississippi M3.1 146 km 0 km
Aug 11, 2002 8 km ESE of Darling, Mississippi M2.8 46 km 4 km
Feb 25, 1999 10 km NE of Oakland, Mississippi M2.8 50 km 5 km
Feb 11, 1991 10 km SSW of Clarksdale, Mississippi M2.7 29 km 12 km
Jan 3, 1993 4 km SW of Sunset, Arkansas M2.7 139 km 17 km
Apr 11, 1996 9 km ENE of Biscoe, Arkansas M2.6 134 km 7 km
Jun 25, 2016 2 km SSE of Jericho, Arkansas M2.5 147 km 8 km
Oct 20, 1999 8 km NE of Clarendon, Arkansas M2.5 123 km 9 km
Sep 2, 2013 0 km SW of Jericho, Arkansas M2.5 149 km 12 km
Nov 9, 2009 3 km SE of Marion, Arkansas M2.5 139 km 7 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.

Hurricane History

1 hurricane (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 1.

Year Name Category Max Wind Closest
2005 Katrina Category 1 244 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).

Tornado History

413 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF4. Total: 68 fatalities, 648 injuries.

Date Rating Distance Path Fatalities
Dec 23, 2015 EF4 93 km 75.1 mi 9
Nov 24, 2001 EF4 88 km 30.3 mi 0
Apr 17, 1978 EF4 81 km 3.6 mi 0
Mar 24, 2023 EF3 76 km 29.4 mi 3
Dec 23, 2015 EF3 34 km 61.6 mi 2
Apr 27, 2011 EF3 99 km 23.0 mi 0
Apr 27, 2011 EF3 99 km 51.5 mi 4
Apr 27, 2011 EF3 78 km 13.6 mi 0
Feb 5, 2008 EF3 91 km 7.2 mi 0
Nov 24, 2001 EF3 84 km 5.0 mi 0
Feb 24, 2001 EF3 92 km 52.0 mi 6
Feb 24, 2001 EF3 55 km 22.0 mi 0
Jan 3, 2000 EF3 77 km 43.2 mi 0
May 2, 1997 EF3 87 km 20.0 mi 0
Mar 1, 1997 EF3 93 km 5.0 mi 0
Mar 1, 1997 EF3 86 km 5.0 mi 0
Dec 21, 1990 EF3 43 km 3.5 mi 0
Dec 21, 1990 EF3 94 km 20.0 mi 1
Nov 19, 1988 EF3 18 km 4.0 mi 0
Apr 21, 1984 EF3 94 km 71.0 mi 15
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).

Wildfire History

20 wildfires (100+ acres) recorded within 100 km. Largest: UNNAMED (2,376 acres, 2016).

Year Name Acres Burned Distance
2016 UNNAMED 2,376 55 km
2024 HOLLY SPRINGS IU 130-1 RX 1,839 55 km
2021 HOLLY SPRINGS - BB 123 124 1,761 52 km
2018 UNNAMED 1,760 52 km
2010 COMP 139 1,671 49 km
2024 HOLLY SPRINGS IU 127-1 128-1 RX 1,353 53 km
2006 UNNAMED 1,334 79 km
2010 COMP 134 1,257 50 km
2021 HOLLY SPRINGS BB 127/128 1,231 53 km
2024 HOLLY SPRINGS CPT 123124 RX 1,216 51 km
2022 HOLLY SPRINGS BB 130/136 1,129 55 km
2010 COMP 135 1,063 54 km
2015 UNNAMED 981 51 km
2013 C-132 889 50 km
2022 HOLLY SPRINGS BB 133 866 49 km
2000 UNNAMED 812 90 km
2022 HOLLY SPRINGS BB 117/118 797 100 km
2017 310 WEST OF COMO 745 68 km
1993 UNNAMED 651 45 km
1996 UNNAMED 647 67 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).

Monthly Weather

Month Avg Temperature Precipitation Summary
January 44°F (7°C) 4.8 in Coldest
February 46°F (8°C) 4.7 in
March 54°F (12°C) 5.9 in Wettest
April 63°F (17°C) 5.4 in
May 71°F (22°C) 5.3 in
June 79°F (26°C) 4.5 in
July 83°F (28°C) 4.3 in Warmest
August 80°F (27°C) 2.8 in Driest
September 75°F (24°C) 3.3 in
October 64°F (18°C) 3.2 in
November 53°F (12°C) 5.4 in
December 45°F (7°C) 5.7 in

Webb has a seasonal temperature swing of 38°F / from 44°F in January to 83°F in July. Total annual precipitation is 55.2 inches, with March being the wettest month (5.9") and August the driest (2.8").

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