UV Index Today in Mississippi (MS) Saturday, August 29, 2026 -11:46 AM CDT (GMT-5) The average maximum UV Index today across 264 locations in Mississippi (MS) , is 9.2. The highest projected maximum is 9.8 in Gautier at 1:00 PM CDT, while the lowest projected maximum is 8.2 in Corinth at 1:00 PM CDT.
Tomorrow, the average maximum UV Index across those same locations is expected to be 9.3. The highest projected maximum is 9.8 in Centreville at 1:00 PM CDT, and the lowest projected maximum is 8.9 in De Kalb at 1:00 PM CDT.
82 Counties in Mississippi (MS) Average Maximum UV Index Today
Adams County - 9.5
Alcorn County - 8.2
Amite County - 9.7
Attala County - 9.1
Benton County - 8.9
Bolivar County - 9.1
Calhoun County - 9.1
Carroll County - 9.1
Chickasaw County - 9.1
Choctaw County - 9.2
Claiborne County - 9.4
Clarke County - 9.3
Clay County - 9.1
Coahoma County - 9
Copiah County - 9.5
Covington County - 9.5
DeSoto County - 8.9
Forrest County - 9.5
Franklin County - 9.6
George County - 9.6
Greene County - 9.4
Grenada County - 9.1
Hancock County - 9.6
Harrison County - 9.7
Hinds County - 9.4
Holmes County - 9.1
Humphreys County - 9.1
Issaquena County - 9.3
Itawamba County - 8.8
Jackson County - 9.8
Jasper County - 9.4
Jefferson County - 9.4
Jefferson Davis County - 9.5
Jones County - 9.4
Kemper County - 9.1
Lafayette County - 8.9
Lamar County - 9.5
Lauderdale County - 9.2
Lawrence County - 9.5
Leake County - 9.3
Lee County - 8.6
Leflore County - 9.1
Lincoln County - 9.6
Lowndes County - 9
Madison County - 9.3
Marion County - 9.5
Marshall County - 8.9
Monroe County - 9
Montgomery County - 9.1
Neshoba County - 9.3
Newton County - 9.3
Noxubee County - 9.1
Oktibbeha County - 9.1
Panola County - 9
Pearl River County - 9.6
Perry County - 9.5
Pike County - 9.6
Pontotoc County - 8.8
Prentiss County - 8.3
Quitman County - 8.9
Rankin County - 9.4
Scott County - 9.3
Sharkey County - 9.1
Simpson County - 9.5
Smith County - 9.4
Stone County - 9.5
Sunflower County - 9.1
Tallahatchie County - 9
Tate County - 9
Tippah County - 8.9
Tishomingo County - 8.8
Tunica County - 9
Union County - 8.8
Walthall County - 9.6
Warren County - 9.3
Washington County - 9.2
Wayne County - 9.4
Webster County - 9.2
Wilkinson County - 9.8
Winston County - 9.2
Yalobusha County - 9
Yazoo County - 9.1264 Places in Mississippi (MS) Maximum UV Index Today
Aberdeen - 9
Ackerman - 9.2
Alcorn State University - 9.3
Algoma - 8.9
Amory - 9
Anguilla - 9.1
Arnold Line - 9.5
Ashland - 9
Baldwyn - 8.3
Batesville - 9
Bay St. Louis - 9.7
Bay Springs - 9.4
Beaumont - 9.5
Beechwood - 9.3
Belmont - 8.9
Belzoni - 9.1
Benoit - 9.2
Benton - 9.1
Big Point - 9.8
Biloxi - 9.7
Blue Mountain - 8.9
Bolton - 9.3
Bond - 9.5
Booneville - 8.3
Brandon - 9.4
Bridgetown - 8.9
Brookhaven - 9.6
Brooksville - 9.1
Bruce - 9.1
Bude - 9.6
Burnsville - 8.7
Byhalia - 9
Byram - 9.4
Caledonia - 9
Calhoun City - 9.1
Canton - 9.3
Carthage - 9.3
Centreville - 9.8
Charleston - 9
Clara - 9.4
Clarksdale - 9
Cleary - 9.4
Cleveland - 9.1
Clinton - 9.4
Cloverdale - 9.5
Coffeeville - 9
Coldwater - 9
Collins - 9.5
Collinsville - 9.2
Columbia - 9.5
Columbus - 9.1
Columbus AFB - 9
Como - 9
Conehatta - 9.3
Corinth - 8.2
Courtland - 9
Crenshaw - 9
Crowder - 8.9
Crystal Springs - 9.4
Decatur - 9.3
De Kalb - 9.2
DeLisle - 9.6
Derma - 9.1
Diamondhead - 9.6
D'Iberville - 9.7
Drew - 9.1
Duck Hill - 9.1
Durant - 9.1
Ecru - 8.9
Edwards - 9.3
Elliott - 9.1
Ellisville - 9.4
Escatawpa - 9.8
Eudora - 9
Eupora - 9.2
Falkner - 8.9
Farmington - 8.2
Fayette - 9.5
Flora - 9.3
Florence - 9.4
Flowood - 9.4
Forest - 9.4
Friars Point - 9.1
Fulton - 8.8
Gautier - 9.8
Glendale - 9.5
Gloster - 9.7
Gluckstadt - 9.3
Goodman - 9.1
Greenville - 9.2
Greenwood - 9.1
Grenada - 9.1
Gulf Hills - 9.8
Gulf Park Estates - 9.8
Gulfport - 9.7
Guntown - 8.3
Hatley - 9
Hattiesburg - 9.5
Hazlehurst - 9.5
Heidelberg - 9.4
Helena - 9.8
Hernando - 9
Hickory Flat - 8.9
Hide-A-Way Lake - 9.6
Hillsboro - 9.3
Hollandale - 9.1
Holly Springs - 9
Horn Lake - 8.9
Houston - 9.1
Hurley - 9.7
Indianola - 9.1
Inverness - 9.1
Isola - 9.1
Itta Bena - 9.1
Iuka - 8.7
Jackson - 9.4
Jonestown - 9
Kiln - 9.6
Kosciusko - 9.2
Lake - 9.3
Lakeview - 8.9
Lambert - 8.9
Latimer - 9.8
Laurel - 9.4
Leakesville - 9.5
Leland - 9.2
Lexington - 9.1
Liberty - 9.7
Long Beach - 9.8
Louisville - 9.2
Lucedale - 9.6
Lumberton - 9.5
Lyman - 9.6
Lynchburg - 8.9
Maben - 9.1
McComb - 9.6
Macon - 9.1
Madison - 9.3
Magee - 9.5
Magnolia - 9.6
Mantachie - 8.8
Marion - 9.2
Marks - 8.9
Mathiston - 9.2
Meadville - 9.6
Mendenhall - 9.4
Meridian - 9.2
Meridian Station - 9.2
Metcalfe - 9.2
Mississippi State - 9.1
Mississippi Valley State University - 9.1
Monticello - 9.5
Mooreville - 8.8
Moorhead - 9.1
Morgantown - 9.6
Morton - 9.4
Moss Point - 9.8
Mound Bayou - 9.1
Mount Olive - 9.5
Myrtle - 8.8
Natchez - 9.5
Nellieburg - 9.2
Nettleton - 9
New Albany - 8.8
New Augusta - 9.5
New Hebron - 9.5
New Hope - 9
New Houlka - 9.1
Newton - 9.3
Nicholson - 9.6
North Carrollton - 9.1
Oak Grove - 9.5
Ocean Springs - 9.8
Okolona - 9
Olive Branch - 8.9
Oxford - 8.9
Pascagoula - 9.4
Pass Christian - 9.8
Pearl - 9.4
Pearlington - 9.7
Pearl River - 9.3
Pelahatchie - 9.4
Petal - 9.5
Philadelphia - 9.3
Picayune - 9.6
Pickens - 9.1
Plantersville - 8.6
Polkville - 9.4
Pontotoc - 8.9
Poplarville - 9.6
Port Gibson - 9.4
Prentiss - 9.5
Purvis - 9.5
Quitman - 9.3
Raleigh - 9.4
Randolph - 9
Rawls Springs - 9.4
Raymond - 9.3
Redwater - 9.3
Renova - 9.1
Richland - 9.4
Richton - 9.5
Ridgeland - 9.3
Ripley - 8.9
Robinhood - 9.4
Rolling Fork - 9.2
Rosedale - 9.2
Ruleville - 9.1
St. Martin - 9.8
Saltillo - 8.3
Sardis - 9
Saucier - 9.6
Scooba - 9.1
Senatobia - 9
Shannon - 9
Sharon - 9.4
Shaw - 9.1
Shelby - 9.1
Sherman - 8.6
Shubuta - 9.3
Smithville - 9
Southaven - 8.9
Starkville - 9.1
State Line - 9.4
Stonewall - 9.3
Summit - 9.6
Sumrall - 9.4
Sunflower - 9.1
Taylorsville - 9.5
Tchula - 9.1
Terry - 9.4
Thaxton - 9
Toomsuba - 9.2
Tucker - 9.3
Tunica - 9
Tunica Resorts - 9
Tupelo - 8.6
Tutwiler - 9
Tylertown - 9.6
Union - 9.3
University - 8.9
Utica - 9.5
Vaiden - 9.1
Vancleave - 9.8
Vardaman - 9.1
Verona - 8.6
Vicksburg - 9.3
Victoria - 9
Wade - 9.7
Walls - 8.9
Walnut - 8.9
Walnut Grove - 9.3
Water Valley - 9
Waveland - 9.7
Waynesboro - 9.3
Weir - 9.2
Wesson - 9.5
West Hattiesburg - 9.5
West Point - 9.1
Wheeler - 8.4
Wiggins - 9.5
Winona - 9.1
Woodville - 9.8
Yazoo City - 9.1