Statewide freeze/frost dates

MAPS:

Table:


Frost-Freeze day of the year - 25 percentile (last 30-yr)
Year
Spring Frost
Fall Frost
36°F
32°F
28°F
24°F
36°F
32°F
28°F
24°F
ABERDEEN REGIONAL ARPT(390020)
05/08
05/02
04/21
04/06
09/13
09/19
09/25
10/06
ACADEMY 2 NE(390043)
05/06
04/24
04/17
04/05
09/16
09/22
10/01
10/09
ALEXANDRIA(390128)
04/29
04/21
04/13
04/02
09/21
09/27
10/01
10/17
ANDOVER(390198)
05/08
04/23
04/17
04/16
09/20
09/20
09/28
10/02
ARDMORE 2 N(390236)
05/25
05/10
04/27
04/19
09/03
09/12
09/18
09/26
ARLINGTON 1 W(390281)
05/06
04/24
04/17
04/03
09/19
09/23
09/30
10/06
ARMOUR(390296)
04/29
04/21
04/13
04/04
09/18
09/23
10/02
10/10
BELLE FOURCHE(390559)
05/14
05/03
04/19
04/14
09/10
09/19
09/22
10/06
BELLE FOURCHE 22 NNW(390565)
05/15
05/06
04/29
04/18
09/07
09/13
09/20
09/24
BELLE FOURCHE 29 NNW(390567)
05/30
05/07
04/20
04/14
09/10
09/12
09/22
10/01
BISON(390701)
05/14
05/01
04/23
04/14
09/12
09/19
09/25
10/06
BONESTEEL(390778)
05/01
04/24
04/17
04/05
09/18
09/29
10/06
10/13
BRIDGEWATER(391032)
04/29
04/21
04/10
04/04
09/21
09/25
10/01
10/14
BRITTON(391049)
05/13
05/02
04/23
04/13
09/10
09/21
09/25
10/01
BROOKINGS 2 NE(391076)
05/17
05/02
04/22
04/09
09/09
09/17
09/23
10/03
CAMP CROOK(391294)
05/20
05/17
05/01
04/20
08/31
09/10
09/14
09/22
CANTON 4 WNW(391392)
05/04
04/24
04/18
04/06
09/15
09/22
09/26
10/07
CASTLEWOOD(391519)
05/15
05/07
04/28
04/16
09/08
09/19
09/24
10/02
CEDAR BUTTE 1 NE(391539)
05/07
04/26
04/16
04/04
09/18
09/25
09/29
10/07
CENTERVILLE 6 SE(391579)
04/29
04/23
04/16
04/05
09/15
09/19
09/26
10/06
CHAMBERLAIN(391609)
04/25
04/06
04/05
03/31
09/13
09/30
10/17
10/17
CHAMBERLAIN 5 S(391621)
05/07
04/28
04/17
04/05
09/20
09/24
10/05
10/13
CLARK(391739)
05/08
04/28
04/20
04/09
09/20
09/24
10/01
10/13
CLEAR LAKE(391777)
05/14
04/26
04/17
04/09
09/17
09/24
10/02
10/10
COLUMBIA 8 N(391873)
05/08
04/29
04/20
04/08
09/12
09/20
09/25
10/01
CONDE(391917)
05/05
04/24
04/22
04/17
09/13
09/20
09/25
09/30
COTTONWOOD 2 E(391972)
05/17
05/07
04/28
04/21
09/10
09/14
09/21
09/28
CUSTER(392087)
05/29
05/16
05/05
04/21
08/25
09/09
09/16
09/24
DEADWOOD(392207)
05/25
05/19
05/05
04/19
08/31
09/11
09/21
09/23
DE SMET(392302)
05/06
04/23
04/18
04/06
09/21
09/25
10/04
10/16
DUPREE(392429)
05/13
05/06
04/23
04/14
09/12
09/16
09/23
09/30
DUPREE 15 SSE(392446)
05/13
04/30
04/21
04/14
09/12
09/14
09/21
10/06
EDGEMONT(392557)
05/19
05/06
04/27
04/16
09/12
09/20
09/25
09/28
EDGEMONT 23 NNW(392565)
05/19
05/12
04/30
04/21
09/08
09/18
09/19
09/22
ELM SPRINGS 3 ESE(392647)
05/07
04/30
04/24
04/14
09/13
09/21
09/25
10/05
EUREKA(392797)
05/15
05/01
04/21
04/16
09/10
09/18
09/26
09/29
FAITH(392852)
05/07
04/28
04/17
04/09
09/17
09/20
09/25
10/09
FAULKTON 1 NW(392927)
05/15
04/28
04/20
04/10
09/09
09/21
09/24
10/03
FLANDREAU(392984)
05/11
04/27
04/17
04/05
09/15
09/21
09/29
10/06
FORESTBURG 3 NE(393029)
05/06
04/24
04/17
04/08
09/16
09/22
09/25
10/06
FORT MEADE(393069)
05/13
05/02
04/19
04/13
09/14
09/20
09/29
10/12
FORT PIERRE 17 WSW(393076)
05/11
05/06
04/21
04/13
09/14
09/20
09/21
10/01
FORT SULLY 8 NE(393082)
05/14
05/09
05/03
04/20
09/10
09/12
10/10
10/17
GANN VALLEY 4 NW(393217)
05/08
04/29
04/21
04/14
09/14
09/21
09/25
10/02
GETTYSBURG(393294)
05/09
04/27
04/20
04/11
09/15
09/22
09/25
10/05
GETTYSBURG 14 W(393300)
04/25
04/25
04/06
04/05
09/03
09/03
09/24
09/30
GLAD VALLEY 2 W(393316)
05/13
05/06
04/21
04/10
09/10
09/19
09/21
10/02
GREGORY(393452)
05/07
05/01
04/20
04/08
09/14
09/21
09/29
10/09
HARRINGTON(393574)
05/17
05/07
04/28
04/17
09/11
09/14
09/21
09/30
HARROLD 12 SSW(393608)
05/14
05/07
04/27
04/22
09/01
09/14
09/22
09/27
HIGHMORE 1 W(393832)
05/12
05/01
04/23
04/11
09/14
09/20
09/28
10/02
HIGHMORE 23 N(393838)
05/15
05/06
04/23
04/17
09/05
09/16
09/23
10/01
HILLAND 2 NW(393857)
05/13
05/02
04/21
04/20
09/13
09/20
09/21
10/02
HILL CITY(393868)
06/15
05/26
05/18
05/06
07/08
08/31
09/11
09/14
HOPEWELL 1 SE(393987)
05/08
05/03
04/21
04/05
09/17
09/20
10/06
10/13
HOT SPRINGS(394007)
05/17
05/06
04/29
04/15
09/09
09/14
09/22
09/29
HOWARD(394037)
05/06
04/25
04/16
04/05
09/18
09/22
09/26
10/08
HURON REGIONAL ARPT(394127)
05/11
04/25
04/16
04/04
09/16
09/23
09/27
10/05
INTERIOR 3 NE(394184)
05/06
04/27
04/16
04/03
09/19
09/23
10/02
10/16
IPSWICH(394206)
05/13
05/03
04/22
04/10
09/09
09/18
09/22
10/01
KADOKA(394413)
05/08
04/24
04/16
04/05
09/19
09/25
09/26
10/07
KENNEBEC(394516)
05/10
05/01
04/21
04/08
09/14
09/19
09/25
10/01
KIRLEY 6 N(394596)
05/07
04/28
04/16
04/05
09/15
09/21
09/30
10/09
KYLE(394630)
05/31
05/30
04/19
04/18
09/02
09/03
09/21
09/21
LAKE SHARPE PROJECT(394766)
05/07
04/28
04/20
04/05
09/18
09/26
09/27
10/13
LEAD(394834)
05/21
05/13
05/01
04/20
09/10
09/17
09/24
10/05
LEMMON(394864)
05/14
05/06
04/21
04/16
09/14
09/20
09/28
10/06
LEOLA(394891)
05/08
04/27
04/20
04/09
09/12
09/21
09/25
10/03
LONG VALLEY(394983)
05/09
05/02
04/24
04/16
09/11
09/20
09/21
10/05
LUDLOW 3 SSE(395048)
05/17
05/08
04/25
04/16
09/05
09/13
09/20
09/25
MADISON 2 SE(395090)
05/06
04/25
04/17
04/04
09/16
09/23
09/27
10/09
MANDERSON 3 NE(395154)
05/17
05/08
04/28
04/14
09/18
09/20
09/28
10/16
MARCUS 8 NNW(395184)
06/16
05/24
05/24
04/09
09/02
09/21
09/28
09/30
MARION(395228)
05/01
04/21
04/11
04/02
09/20
09/26
09/30
10/14
MARTIN(395281)
05/13
05/01
04/19
04/07
09/09
09/18
09/30
10/13
MARTIN 5 E(395285)
05/17
05/13
05/06
04/30
08/28
09/11
09/16
09/29
MAURINE 10 SW(395325)
05/14
05/07
04/22
04/16
09/11
09/14
09/23
09/27
MC INTOSH 6 SE(395381)
05/10
05/04
04/23
04/13
09/09
09/19
09/24
09/29
MC LAUGHLIN(395406)
05/14
05/07
04/24
04/14
09/09
09/19
09/21
09/29
MELLETTE(395456)
05/16
05/02
04/22
04/15
09/10
09/20
09/23
09/29
MENNO(395481)
04/28
04/22
04/14
04/04
09/15
09/21
09/27
10/09
MIDLAND(395506)
05/20
05/06
04/27
04/16
09/03
09/14
09/22
09/29
MILBANK 2 SSW(395536)
05/14
04/27
04/18
04/05
09/13
09/23
09/29
10/06
MILESVILLE 5 NE(395544)
05/13
05/04
04/22
04/05
09/14
09/21
09/29
10/02
MILLER(395561)
05/06
04/23
04/17
04/05
09/18
09/24
09/30
10/12
MISSION(395620)
05/13
05/06
04/25
04/16
09/12
09/20
09/27
10/06
MISSION 14 S(395638)
05/13
04/30
04/22
04/09
09/13
09/21
10/02
10/07
MITCHELL 2 N(395671)
05/02
04/24
04/14
04/04
09/21
09/25
10/07
10/17
MOBRIDGE 2 NNW(395691)
05/07
04/28
04/16
04/05
09/20
09/28
10/03
10/18
MT RUSHMORE NATL MEM(395870)
05/18
05/06
04/23
04/13
09/15
09/18
09/23
10/06
MURDO(395891)
05/07
04/28
04/19
04/06
09/18
09/25
09/30
10/13
NEWELL(396054)
05/14
05/05
04/17
04/14
09/12
09/20
09/28
10/09
OAHE DAM(396170)
05/04
04/26
04/16
04/04
09/23
09/29
10/05
10/17
OELRICHS(396212)
05/18
05/08
04/25
04/16
09/10
09/14
09/29
10/07
ONIDA 4 NW(396292)
05/07
04/28
04/21
04/08
09/13
09/20
09/29
10/08
ORAL(396304)
05/17
05/07
04/25
04/14
09/10
09/14
09/26
10/09
PACTOLA DAM(396427)
06/09
05/23
05/16
04/30
08/06
09/02
09/14
09/21
PHILIP 1 S(396552)
05/13
05/06
04/27
04/17
09/12
09/20
09/27
10/07
PICKSTOWN(396574)
05/02
04/22
04/15
04/03
09/22
09/29
10/09
10/23
PIERRE MUNICIPAL AP(396597)
05/03
04/24
04/16
04/05
09/18
09/24
10/01
10/12
PLAINVIEW 4 SSW(396636)
05/09
04/29
04/21
04/14
09/13
09/21
09/28
10/07
POLLOCK(396712)
05/11
04/30
04/20
04/13
09/16
09/20
09/25
10/01
PORCUPINE 11 N(396736)
05/18
05/07
04/28
04/17
09/02
09/14
09/21
09/23
PRESHO 7 NW(396790)
05/09
04/30
04/24
04/16
09/11
09/19
09/25
10/06
RALPH 1 N(396907)
05/22
05/14
04/29
04/20
08/29
09/11
09/12
09/18
RAPID CITY REGIONAL ARPT(396937)
05/15
05/02
04/18
04/14
09/13
09/19
09/28
10/10
RAPID CITY 4 NW(396947)
05/08
05/04
04/21
04/10
09/14
09/19
09/30
10/11
REDFIELD(397047)
04/25
04/25
04/06
03/31
09/03
09/12
09/22
09/30
REDFIELD 2 NE(397052)
05/16
04/27
04/25
04/10
09/10
09/16
09/23
10/01
REDIG 11 NE(397062)
05/19
05/06
04/29
04/16
09/05
09/12
09/20
09/24
RED OWL(397073)
05/21
05/12
05/06
04/18
09/09
09/20
09/20
09/21
ROCHFORD 2WNW(397227)
06/23
06/20
06/01
05/18
07/04
07/09
08/13
09/09
ROSCOE(397277)
05/08
04/24
04/19
04/09
09/20
09/20
09/29
10/03
SCENIC(397512)
05/12
04/25
04/19
04/06
09/12
10/01
10/06
10/23
SELBY(397545)
05/09
05/07
04/24
04/15
09/11
09/20
09/24
10/02
SHADEHILL DAM(397567)
05/14
04/29
04/20
04/07
09/02
09/02
09/13
09/28
SIOUX FALLS FOSS FIELD(397667)
05/06
04/24
04/19
04/05
09/16
09/22
09/29
10/09
SISSETON(397742)
05/03
04/25
04/17
04/06
09/16
09/23
10/02
10/10
SPEARFISH(397882)
05/08
05/01
04/16
04/12
09/13
09/23
10/08
10/19
STEPHAN 1 ENE(397992)
05/18
05/06
04/25
04/16
09/11
09/18
09/24
10/01
SUMMIT 1 W(398116)
05/21
05/09
04/27
04/17
09/08
09/16
09/23
09/29
TIMBER LAKE(398307)
05/12
05/04
04/21
04/10
09/15
09/21
09/26
10/05
TYNDALL(398472)
04/25
04/22
04/09
04/02
09/18
09/26
10/06
10/18
UNION CENTER(398494)
05/31
05/23
05/03
04/08
08/31
09/14
09/28
09/30
USTA 8 WNW KELLY RANCH(398528)
05/14
05/02
04/29
04/16
08/28
09/09
09/12
09/28
VALE(398552)
04/28
04/25
04/07
04/03
09/02
09/03
09/21
09/28
VERMILLION 2 SE(398622)
05/02
04/23
04/17
04/04
09/16
09/22
09/29
10/10
VICTOR 4 NNE(398652)
05/08
04/24
04/18
04/05
09/16
09/23
09/30
10/09
VIVIAN(398727)
06/16
05/24
05/15
04/23
08/31
09/13
09/28
09/30
WAGNER(398767)
04/29
04/21
04/12
04/03
09/20
09/24
10/05
10/18
WASTA(398911)
05/13
05/05
04/21
04/14
09/10
09/16
09/25
10/05
WATERTOWN MUNICIPAL AP(398932)
05/15
05/02
04/22
04/09
09/13
09/20
09/25
10/02
WAUBAY NATL WILDLIFE REF(398980)
05/07
04/25
04/20
04/06
09/18
09/24
10/01
10/09
WEBSTER(399004)
05/14
04/26
04/22
04/07
09/16
09/23
09/27
10/06
WENTWORTH 2 WNW(399042)
05/07
04/27
04/17
04/05
09/19
09/23
09/30
10/09
WESSINGTON SPRINGS(399070)
05/01
04/23
04/12
03/29
09/20
09/29
10/09
10/19
WHITE LAKE(399232)
05/03
04/26
04/17
04/05
09/18
09/23
09/30
10/12
WIND CAVE(399347)
05/18
05/06
04/28
04/20
09/09
09/18
09/21
09/22
WINNER(399367)
05/03
04/27
04/16
04/05
09/18
09/24
10/06
10/13
WOOD(399442)
05/07
04/26
04/20
04/16
09/14
09/20
09/29
10/06