Frost dates in Missouri
Across 171 NOAA stations in Missouri, the average last spring frost ranges from March 24 at Caruthersville to April 27 at Rosebud.
| Advance 1 S | April 7 | October 27 | 204 |
| Albany | April 17 | October 21 | 185 |
| Alton | April 17 | October 21 | 187 |
| Amity 4 Ne | April 19 | October 19 | 180 |
| Anderson | April 15 | October 23 | 191 |
| Anderson 3W | April 15 | October 26 | 194 |
| Appleton City | April 7 | October 29 | 202 |
| Ash Grove 4S | April 11 | October 24 | 196 |
| Ava 12Sw | April 14 | October 21 | 188 |
| Ava 6Nw | April 23 | October 17 | 175 |
| Bethany | April 16 | October 22 | 186 |
| Billings 1Sw | April 15 | October 23 | 189 |
| Bolivar 1 Ne | April 14 | October 23 | 188 |
| Boonville | April 12 | October 25 | 195 |
| Boonville | April 5 | October 29 | 206 |
| Bowling Green 1 E | April 13 | October 23 | 188 |
| Branson Airport | April 8 | November 2 | 209 |
| Brookfield | April 14 | October 23 | 192 |
| Brunswick | April 10 | October 29 | 201 |
| Buffalo 2N | April 23 | October 15 | 175 |
| Butler 4W | April 12 | October 23 | 192 |
| California | April 11 | October 25 | 195 |
| Cameron | April 15 | October 24 | 192 |
| Canton L&D 20 | April 11 | October 23 | 194 |
| Cape Girardeau Muni Airport | April 5 | October 25 | 201 |
| Carrollton | April 16 | October 23 | 187 |
| Carthage | April 4 | October 27 | 204 |
| Caruthersville | March 24 | November 9 | 230 |
| Cassville | April 14 | October 26 | 194 |
| Chillicothe 22 Ene | April 15 | October 20 | 184 |
| Chillicothe 2S | April 15 | October 21 | 187 |
| Chillicothe Agri-Sci | April 15 | October 21 | 188 |
| Clarksville L&D 24 | April 4 | November 1 | 208 |
| Clearwater Dam | April 9 | October 26 | 199 |
| Clinton | April 17 | October 21 | 187 |
| Cole Camp 3Nw | April 13 | October 23 | 191 |
| Columbia Rgnl Airport | April 7 | October 29 | 205 |
| Columbia U Of M | April 5 | October 31 | 207 |
| Conception | April 17 | October 20 | 184 |
| Cosby 2W | April 17 | October 19 | 184 |
| Diamond 2W | April 18 | October 22 | 184 |
| Doniphan | April 12 | October 26 | 196 |
| Dora 3Se | April 9 | October 23 | 196 |
| Eldon | April 7 | November 1 | 208 |
| Eldorado Springs | April 8 | October 29 | 199 |
| Elm | April 13 | October 23 | 191 |
| Elsberry 1 S | April 20 | October 20 | 181 |
| Eminence 1 N | April 18 | October 19 | 182 |
| Farmington | April 13 | October 21 | 191 |
| Festus | April 9 | October 26 | 197 |
| Fredericktown | April 21 | October 16 | 174 |
| Freedom | April 11 | October 21 | 191 |
| Ft Leonard Wood | April 14 | October 24 | 193 |
| Fulton | April 10 | October 24 | 195 |
| Galena | April 16 | October 21 | 187 |
| Gallatin 1W | April 19 | October 21 | 184 |
| Gentryville | April 14 | October 25 | 193 |
| Grant City | April 24 | October 14 | 172 |
| Grant City 5Wsw | April 20 | October 19 | 181 |
| Green City 5N | April 26 | October 14 | 169 |
| Grovespring 1Ne | April 15 | October 22 | 188 |
| Hamilton 2W | April 23 | October 17 | 175 |
| Hannibal Wtr Wks | April 10 | October 27 | 199 |
| Higginsville | April 10 | October 24 | 195 |
| Houston | April 10 | October 23 | 194 |
| Iberia | April 8 | October 28 | 200 |
| Independence | April 10 | October 27 | 198 |
| Jackson | April 7 | October 29 | 202 |
| Jefferson City Mem Airport | April 10 | October 26 | 198 |
| Jefferson City Wtp | April 8 | October 31 | 205 |
| Joplin 24 N | April 6 | October 24 | 198 |
| Joplin Regional Airport | April 9 | October 27 | 200 |
| Kansas City Downtown Airport | April 4 | November 2 | 211 |
| Kansas City Intl Airport | April 13 | October 24 | 193 |
| Kearney 3E | April 19 | October 17 | 181 |
| Kennett Radio Kboa | March 31 | November 1 | 215 |
| Kirksville | April 21 | October 19 | 179 |
| Kirksville Rgnl Airport | April 19 | October 18 | 180 |
| Lakeside | March 31 | November 3 | 216 |
| Lamar 7N | April 9 | October 27 | 199 |
| Lebanon 2W | April 17 | October 21 | 187 |
| Lees Summit Muni Airport | April 7 | October 29 | 202 |
| Lees Summit Reed Wr | April 13 | October 26 | 194 |
| Lexington 3E | April 8 | October 25 | 197 |
| Licking 4N | April 20 | October 19 | 181 |
| Linneus 3Se | April 16 | October 20 | 187 |
| Lockwood | April 11 | October 25 | 198 |
| Long Branch Rsvr | April 8 | October 28 | 201 |
| Malden Muni Airport | March 29 | November 3 | 221 |
| Mansfield | April 11 | October 26 | 197 |
| Marble Hill | April 12 | October 23 | 193 |
| Marshall | April 10 | October 24 | 196 |
| Marshfield 4 Wsw | April 13 | October 24 | 191 |
| Maryville 2E | April 19 | October 17 | 180 |
| Memphis | April 23 | October 17 | 176 |
| Mexico | April 11 | October 25 | 197 |
| Moberly | April 13 | October 25 | 195 |
| Monett 4Sw | April 9 | October 26 | 199 |
| Monroe City | April 12 | October 22 | 190 |
| Mt Vernon Univ Mo - Sw Ctr | April 14 | October 21 | 188 |
| Mtn Grove 2 N | April 11 | October 28 | 196 |
| Neosho | April 7 | October 31 | 206 |
| Nevada Wtp | April 7 | October 27 | 202 |
| New Franklin 1W | April 13 | October 22 | 191 |
| New Madrid | March 28 | November 3 | 220 |
| Oldfield | April 26 | October 13 | 167 |
| Oregon | April 16 | October 20 | 186 |
| Osceola | April 16 | October 24 | 189 |
| Ozark | April 15 | October 23 | 189 |
| Ozark Beach | April 6 | October 31 | 205 |
| Perryville Wtp | April 19 | October 20 | 182 |
| Pleasant Hill Wfo | April 8 | October 29 | 204 |
| Pomme De Terre Dam | April 7 | October 28 | 204 |
| Poplar Bluff | March 29 | November 5 | 222 |
| Poplar Bluff Muni Airport | March 31 | October 31 | 214 |
| Portageville | March 25 | November 7 | 227 |
| Potosi 4 Sw | April 11 | October 28 | 198 |
| Princeton | April 25 | October 15 | 174 |
| Richmond 3S | April 19 | October 18 | 180 |
| Rolla Missouri S&T | April 5 | November 1 | 207 |
| Rosebud | April 27 | October 13 | 168 |
| Round Spring 2Sw | April 24 | October 16 | 172 |
| Salem | April 17 | October 18 | 182 |
| Salem 10 W | April 23 | October 14 | 173 |
| Salisbury | April 12 | October 22 | 190 |
| Saverton L&D 22 | April 4 | November 4 | 212 |
| Sedalia Mem Airport | April 10 | October 26 | 197 |
| Sedalia Wtp | April 18 | October 22 | 186 |
| Seligman | April 18 | October 22 | 185 |
| Shelbina | April 21 | October 17 | 177 |
| Sikeston Pwr Stn | March 26 | November 6 | 225 |
| Smithville Lake | April 18 | October 20 | 183 |
| Spickard 7 W | April 20 | October 16 | 177 |
| Springfield | April 9 | October 27 | 199 |
| Springfield Wbo | April 4 | October 27 | 204 |
| St Charles 7 Ssw | April 4 | October 29 | 206 |
| St Charles Co Airport | April 5 | October 27 | 203 |
| St Charles Elm Pt | April 8 | October 29 | 203 |
| St Joseph Rosecrans Airport | April 19 | October 17 | 180 |
| St Louis Lambert Intl Airport | April 2 | November 4 | 215 |
| St Louis Sci Ctr | April 1 | November 4 | 218 |
| St Louis Sprt Of S L Airport | April 12 | October 23 | 193 |
| St Peters 2 Se | April 9 | October 26 | 198 |
| Steelville 2 N | April 26 | October 8 | 164 |
| Steffenville | April 17 | October 19 | 184 |
| Stockton Dam | April 6 | October 30 | 207 |
| Summersville 3 Se | April 7 | October 27 | 201 |
| Sweet Springs | April 17 | October 20 | 184 |
| Tarkio | April 19 | October 15 | 177 |
| Trenton | April 16 | October 20 | 184 |
| Truman Dam & Rsvr | April 7 | October 30 | 205 |
| Union | April 11 | October 23 | 194 |
| Unionville | April 17 | October 22 | 186 |
| Vandalia | April 11 | October 23 | 192 |
| Versailles | April 8 | October 29 | 202 |
| Vichy Rolla National Airport | April 12 | October 25 | 194 |
| Vienna 2 Wnw | April 8 | October 26 | 200 |
| W Plains | April 16 | October 21 | 189 |
| Wappapello Dam | April 2 | November 2 | 215 |
| Warrensburg 4Nw | April 14 | October 21 | 189 |
| Warrenton 1 N | April 14 | October 23 | 191 |
| Washburn 5 W | April 4 | October 30 | 207 |
| Washington | April 8 | October 25 | 199 |
| Wasola 5N | April 10 | October 27 | 198 |
| Waverly | April 6 | October 30 | 207 |
| Waynesville 2 W | April 15 | October 21 | 185 |
| Weldon Spring Nws | April 10 | October 26 | 199 |
| West Plains Muni Airport | April 8 | October 25 | 199 |
| Windsor | April 13 | October 22 | 191 |
| Windsor | April 7 | October 28 | 202 |
| Winona 3 Sw | April 22 | October 18 | 176 |
Sources
- U.S. Annual/Seasonal Climate Normals, 1991 to 2020 (freeze probability dates by station), NOAA National Centers for Environmental Information, checked 1 November 2026
- Annual/Seasonal Normals 1991 to 2020 documentation, NOAA National Centers for Environmental Information, checked 1 November 2026
- 2024 Gazetteer Files, ZIP Code Tabulation Areas, US Census Bureau, checked 1 November 2026