Frost Dates in Minnesota

AdrianPop. 1K AftonPop. 3K AitkinPop. 2K AlbanyPop. 3K Albert LeaPop. 18K AlbertvillePop. 7K AlexandriaPop. 12K AndoverPop. 32K AnnandalePop. 3K AnokaPop. 17K Apple ValleyPop. 51K AppletonPop. 1K Arden HillsPop. 10K ArlingtonPop. 2K ArnoldPop. 3K AtwaterPop. 1K AuroraPop. 2K AustinPop. 25K AvonPop. 1K BagleyPop. 1K BarnesvillePop. 3K BaxterPop. 8K BayportPop. 4K BeckerPop. 5K Belle PlainePop. 7K BemidjiPop. 15K Big LakePop. 10K BirchwoodPop. 1K BlainePop. 62K Blooming Prairie Pop. 2K BloomingtonPop. 86K Blue EarthPop. 3K BrahamPop. 2K BranchPop. 3K BreckenridgePop. 3K Breezy PointPop. 2K Brooklyn Center Pop. 31K Brooklyn ParkPop. 79K BuffaloPop. 16K BurnsvillePop. 61K ByronPop. 5K Cannon FallsPop. 4K CarltonPop. 1K CarverPop. 4K CentervillePop. 4K ChamplinPop. 24K ChanhassenPop. 25K ChaskaPop. 25K ChatfieldPop. 3K Chisago CityPop. 5K ChisholmPop. 5K Circle PinesPop. 5K Clara CityPop. 1K ClearwaterPop. 2K CohassetPop. 3K CokatoPop. 3K Cold SpringPop. 4K ColerainePop. 2K CollegevillePop. 4K ColognePop. 2K Columbia Heights Pop. 20K ColumbusPop. 4K Coon RapidsPop. 62K CorcoranPop. 6K Cottage GrovePop. 36K CottonwoodPop. 1K CrookstonPop. 8K CrosbyPop. 2K CrosslakePop. 2K CrystalPop. 23K DasselPop. 1K DawsonPop. 1K DaytonPop. 5K DeephavenPop. 4K DellwoodPop. 1K Detroit LakesPop. 9K DilworthPop. 4K Dodge CenterPop. 3K DundasPop. 1K EaganPop. 66K Eagle LakePop. 3K East BethelPop. 12K East Grand Forks Pop. 9K East Gull LakePop. 1K Eden PrairiePop. 63K Eden ValleyPop. 1K EdgertonPop. 1K EdinaPop. 50K Elbow LakePop. 1K ElginPop. 1K Elk RiverPop. 24K Elko New Market Pop. 5K EskoPop. 2K EvelethPop. 4K ExcelsiorPop. 2K EyotaPop. 2K FairfaxPop. 1K Falcon HeightsPop. 6K FarmingtonPop. 23K FoleyPop. 3K Forest LakePop. 20K FosstonPop. 1K FrazeePop. 1K FridleyPop. 28K FuldaPop. 1K GilbertPop. 2K GlencoePop. 6K GlenwoodPop. 3K GlyndonPop. 1K Golden ValleyPop. 21K GoodhuePop. 1K GoodviewPop. 4K Grand RapidsPop. 11K GrantPop. 4K GreenfieldPop. 3K Ham LakePop. 16K HanoverPop. 3K HarrisPop. 1K HastingsPop. 23K HawleyPop. 2K HayfieldPop. 1K HectorPop. 1K HermantownPop. 10K HibbingPop. 16K HopkinsPop. 18K Howard LakePop. 2K Hoyt LakesPop. 2K HugoPop. 14K HutchinsonPop. 14K IndependencePop. 4K International Falls Pop. 6K Inver Grove Heights Pop. 35K IsantiPop. 5K JacksonPop. 3K JanesvillePop. 2K JordanPop. 6K KassonPop. 6K KeewatinPop. 1K KenyonPop. 2K La CrescentPop. 5K Lake CityPop. 5K Lake CrystalPop. 3K Lake ElmoPop. 8K Lake Saint Croix Beach Pop. 1K Lake ShorePop. 1K LakefieldPop. 2K LakelandPop. 2K LakevillePop. 61K LauderdalePop. 3K Le CenterPop. 2K Le SueurPop. 4K Lester PrairiePop. 2K LewistonPop. 2K LexingtonPop. 2K LindstromPop. 4K Lino LakesPop. 21K Little CanadaPop. 10K Little FallsPop. 9K Little RockPop. 1K Long LakePop. 2K Longfellow Community Pop. 29K LonsdalePop. 4K LuvernePop. 5K MadeliaPop. 2K MadisonPop. 1K Madison LakePop. 1K MahtomediPop. 8K MantorvillePop. 1K Maple GrovePop. 68K Maple LakePop. 2K Maple PlainPop. 2K MapletonPop. 2K MaplewoodPop. 41K MayerPop. 2K MedfordPop. 1K MedinaPop. 6K MenahgaPop. 1K Mendota Heights Pop. 11K MinneapolisPop. 411K MinneotaPop. 1K MinnetonkaPop. 52K Minnetonka Mills Pop. 50K MinnetristaPop. 7K MontevideoPop. 5K MontgomeryPop. 3K MonticelloPop. 13K MontrosePop. 3K Moose LakePop. 3K MorrisPop. 5K MoundPop. 9K Mounds ViewPop. 13K Mountain IronPop. 3K Mountain LakePop. 2K New BrightonPop. 22K New PraguePop. 8K New RichlandPop. 1K New UlmPop. 13K NewportPop. 3K NicolletPop. 1K NisswaPop. 2K North BranchPop. 10K North MankatoPop. 14K North OaksPop. 5K North Saint Paul Pop. 11K NorthfieldPop. 20K Norwood (historical) Pop. 2K Norwood Young America Pop. 4K NowthenPop. 5K Oak GrovePop. 8K Oak Park Heights Pop. 5K OakdalePop. 28K OakportPop. 1K OliviaPop. 2K OronoPop. 8K OronocoPop. 1K OrtonvillePop. 2K OsakisPop. 2K OsseoPop. 3K OtsegoPop. 16K Park RapidsPop. 4K Parkers Prairie Pop. 1K ParkvillePop. 3K PaynesvillePop. 2K Pelican RapidsPop. 2K Pequot LakesPop. 2K PerhamPop. 3K PierzPop. 1K Pine CityPop. 3K Pine IslandPop. 3K PlainviewPop. 3K PlymouthPop. 76K PrincetonPop. 5K Prior LakePop. 25K ProctorPop. 3K RamseyPop. 26K Red LakePop. 2K Red WingPop. 16K RedbyPop. 1K RenvillePop. 1K RichfieldPop. 36K RichmondPop. 1K RobbinsdalePop. 14K RochesterPop. 112K Rock CreekPop. 2K RockfordPop. 4K RockvillePop. 3K RogersPop. 13K RoseauPop. 3K RosemountPop. 23K RosevillePop. 36K RoyaltonPop. 1K Rush CityPop. 3K Saint AnthonyPop. 8K Saint AugustaPop. 3K Saint Bonifacius Pop. 2K Saint CharlesPop. 4K Saint CloudPop. 66K Saint FrancisPop. 7K Saint JamesPop. 5K Saint JosephPop. 7K Saint Louis Park Pop. 45K Saint MichaelPop. 16K Saint PaulPop. 303K Saint Paul Park Pop. 5K Saint PeterPop. 11K SandstonePop. 3K SartellPop. 17K Sauk CentrePop. 4K Sauk RapidsPop. 13K SavagePop. 30K ScandiaPop. 4K ShaferPop. 1K ShakopeePop. 40K SherburnPop. 1K ShoreviewPop. 26K ShorewoodPop. 8K Silver BayPop. 2K SlaytonPop. 2K Sleepy EyePop. 3K South Saint Paul Pop. 20K SpicerPop. 1K Spring GrovePop. 1K Spring Lake Park Pop. 6K Spring ParkPop. 2K Spring ValleyPop. 2K SpringfieldPop. 2K StacyPop. 1K StaplesPop. 3K StarbuckPop. 1K StewartvillePop. 6K StillwaterPop. 19K Taylors FallsPop. 1K Thief River Falls Pop. 9K Tonka BayPop. 2K TrumanPop. 1K TylerPop. 1K Vadnais Heights Pop. 13K VictoriaPop. 9K VinelandPop. 1K VirginiaPop. 9K WabashaPop. 2K WaconiaPop. 12K WadenaPop. 4K Waite ParkPop. 8K WanamingoPop. 1K WarrenPop. 2K WasecaPop. 9K WatertownPop. 4K WatervillePop. 2K WaverlyPop. 1K WayzataPop. 5K West Coon Rapids Pop. 63K West Saint Paul Pop. 20K White Bear Lake Pop. 25K WillmarPop. 20K WinstedPop. 2K WinthropPop. 1K WoodburyPop. 68K WorthingtonPop. 13K WyomingPop. 8K Young America (historical) Pop. 2K ZimmermanPop. 5K

Ada May 11 – September 27 Agassiz Refuge May 6 – October 3 Aitkin 2e May 16 – September 28 Albert Lea 3se April 27 – October 9 Alexandria Muni AP May 2 – October 8 Amboy April 30 – October 7 Andover 1n May 5 – October 2 Argyle May 15 – September 26 Artichoke Lake 1 E May 1 – October 8 Austin Waste Wtp Facility April 30 – October 5 Babbitt May 28 – September 14 Baudette May 14 – September 26 Baudette Intl AP May 15 – September 26 Benson May 4 – October 3 Big Falls May 24 – September 20 Blackduck May 24 – September 17 Brainerd May 8 – September 29 Brainerd Crow Wing Co AP May 13 – September 27 Breckenridge 3e May 4 – October 3 Brimson 2s Always frozen Browns Valley May 9 – September 28 Brownton Wwtp April 30 – October 4 Bruno 7ene May 18 – September 26 Buffalo 2ne April 30 – October 9 Byron 4north May 12 – September 28 Caledonia April 29 – October 10 Cambridge May 2 – October 4 Camp Norris Dnr May 25 – September 22 Canby May 2 – October 5 Cass Lake May 17 – September 26 Cedar May 1 – October 7 Celina 2e June 1 – September 15 Chanhassen Wsfo April 30 – October 9 Chaska 2nw May 5 – October 5 Cloquet May 26 – September 23 Collegeville St John'S May 3 – October 7 Cook 8ne May 12 – October 1 Cotton May 27 – September 20 Crookston Nw Exp Stn May 11 – September 27 Dassel 3se April 30 – October 10 Deep Portage May 5 – October 5 Delano April 30 – October 8 Detroit Lakes 1 Nne May 15 – September 24 Detroit Lakes 12e May 4 – October 3 Duluth May 13 – October 1 Duluth Harbor Stn May 14 – October 12 Duluth NWS May 18 – October 1 Elk Rvr May 4 – October 5 Ely May 14 – September 29 Ely May 24 – September 23 Ely 25e May 21 – September 25 Embarrass Always frozen Eveleth Wwtp May 12 – October 1 Fairmont April 25 – October 14 Faribault May 5 – October 5 Farmington 3 Nw April 27 – October 10 Fergus Falls May 4 – October 5 Floodwood 3 Ne May 29 – September 18 Forest Lake 5ne May 3 – October 5 Fosston 1 E May 15 – September 26 Gaylord April 24 – October 15 Georgetown 1 E May 9 – October 1 Glenwood 2wnw May 11 – September 27 Goodridge 12 Nnw May 20 – September 17 Grand Marais May 20 – October 5 Grand Marais May 22 – October 9 Grand Meadow May 6 – October 1 Grand Portage May 24 – September 29 Grand Rpds Forest Lab May 17 – September 24 Granite Falls May 4 – October 1 Gull Lake Dam May 2 – October 6 Gunflint Lake 10 Nw May 23 – September 26 Hallock May 8 – September 30 Hastings Dam 2 April 23 – October 19 Hibbing Chisholm Hibbing AP June 5 – September 8 Hinckley May 16 – September 24 Hutchinson 1 N April 28 – October 8 Intl Falls Intl AP May 29 – September 13 Isabella 14w May 31 – September 15 Island Lake 4e May 21 – September 27 Isle 12n May 10 – October 3 Itasca Univ Of Minn May 18 – September 27 Jordan 1ssw May 2 – October 5 Kabetogama May 28 – September 16 Kimball 3n May 2 – October 5 La Crescent Dam 7 April 15 – October 28 Lake Wilson May 7 – September 29 Lakefield 2ne May 2 – October 2 Lamberton Sw Rsch & Outreach C May 3 – October 2 Leech Lake May 8 – October 1 Litchfield May 6 – October 2 Little Falls 2nne May 4 – October 5 Littlefork 10 Sw May 23 – September 21 Long Prairie May 13 – September 27 Lower St Anthony Falls April 23 – October 16 Lutsen 3nne May 26 – September 27 Mabel May 10 – September 28 Madison Wwtp May 3 – October 2 Mahnomen May 7 – September 28 Mankato April 30 – October 9 Marcell 5ne May 14 – October 2 Marshall May 5 – October 3 Melrose May 4 – October 1 Milaca May 8 – October 1 Milan 1nw May 3 – October 2 Minneapolis/St Paul AP April 23 – October 18 Minnesota City Dam 5 April 23 – October 16 Montevideo 1sw May 4 – October 1 Moorhead May 5 – October 3 Moose Lake 1 Sse May 12 – October 2 Mora May 9 – September 30 Morris W Cntrl Rsch & Outreach May 4 – October 1 Mpls Crystal AP April 30 – October 8 Mpls Flying Cloud AP April 23 – October 14 New Hope April 29 – October 12 New London May 4 – October 4 New Ulm 2 Se April 29 – October 7 New Ulm 3se May 2 – October 7 New York Mills May 10 – September 29 Northome 3s May 16 – September 26 Olivia 3e May 6 – October 1 Orr 3e June 2 – September 15 Ottertail May 5 – October 5 Owatonna May 5 – October 6 Park Rapids Muni AP May 14 – September 25 Pine Rvr Dam May 6 – October 7 Pipestone May 4 – October 2 Pokegama Dam May 16 – October 1 Preston May 14 – September 28 Red Lake Falls May 9 – September 30 Red Lake Indian Agcy May 12 – October 4 Red Wing Dam 3 April 23 – October 14 Redwood Falls April 30 – October 10 Redwood Falls Muni AP April 30 – October 4 Rice May 10 – September 29 Rochester Intl AP April 30 – October 6 Rosemount Rsch & Outreach Ctr May 2 – October 5 Rothsay May 5 – October 3 Rushford May 8 – October 3 Sandstone 6 W May 13 – September 29 Sandy Lake Dam Libby May 7 – October 3 Santiago 3 E May 7 – September 28 Sherburn 3wsw April 28 – October 8 Springfield 1 Nw May 4 – October 1 St Cloud Rgnl AP May 7 – September 30 St James Wwtp April 30 – October 7 St Paul April 26 – October 12 St Paul 3sw April 25 – October 12 St Paul Downtown AP April 24 – October 16 St Peter May 2 – October 4 Stillwater 1 Se April 22 – October 19 Stillwater 2sw April 30 – October 11 Tamarac Wildlife Re May 5 – October 3 Theilman 1ssw May 7 – October 2 Thief Rvr Falls 2 May 14 – September 28 Thorhult May 24 – September 20 Tower 2sAlways frozen Tracy May 2 – October 5 Two Harbors May 12 – October 6 Two Harbors 7nw May 27 – September 23 U Of Mn St Paul April 28 – October 8 Vadnais Lake April 23 – October 20 Wadena 3 S May 10 – September 30 Walker May 4 – October 7 Warren Wsd May 5 – October 2 Warroad May 16 – September 24 Waseca S Rsch & Outreach Ctr May 2 – October 4 Waskish 4ne May 22 – September 17 Wells April 30 – October 6 Wheaton May 1 – October 9 White Rock Dam May 3 – October 3 Wild Rvr Sp May 19 – September 25 Willmar 5n May 1 – October 6 Willmar Wwtp April 30 – October 7 Windom April 30 – October 10 Winnebago April 27 – October 10 Winona April 21 – October 19 Winona Dam 5 A April 23 – October 21 Wolf Ridge Elc May 15 – October 1 Worthington 2 Nne May 3 – October 4 Wright 3 E May 31 – September 18 Zumbrota May 9 – September 30