8 General 



1991 Montana Agricultural Statistics 



CLIMATOLOGICAL DATA: 

 1989-1990 



Precipitation and Number of Days Between Freezing Temperatures 



COUNTY 



& 

 DISTRICT 



Deer Lodge . . 

 Flathead .... 



Granite 



Lake 



Mineral .... 

 Missoula .... 



Powell 



Ravelli 



Sanders .... 

 NORTHWEST 



PRECIPITATION 



FROST FREE DAYS ' 



STATIONS 



Anaconda . . . . 



Kalispell 



Philipsburg . . . 

 St. Ignatius . . . 



Superior 



Missoula 



Ovando 



Hamilton 



Thompson Falls 

 Averages 



Blaine 



Chouteau 



Glacier 



Hill 



Liberty 



Phillips 



Pondera 



Teton 



NORTH CENTRAL 



Chinook . 

 Ft. Benton 

 Cut Bank . 

 Havre . . . 

 Chester . . 

 Malta . . . 

 Valier . . . 

 Fairfield . . 

 Averages . 



Daniels Scobey 



Dawson Glendive . . . . 



Garfield Jordan 



McCone Vida 



Richland Savage 



Roosevelt Culbertson . . . 



Sheridan Medicine Lake 



Valley Glasgow . . . . 



NORTHEAST . . . Averages . . . . 



Broadwater Towmsend 



Cascade Great Falls 



Fergus Lewistown 



Golden Valley . . . Barber 



Judith Basin .... Stanford 



Lewis & Clark . . . Helena 



Meagher White SIphr Spgs 



Musselshell Roundup 



Petroleum Flatwillow 



Wheatland Harlowton 



CENTRAL Averages 



Beaverhead Dillon 



Gallatin Bozeman . . . 



Madison Virginia City 



Silver Bow Butte 



SOUTHWEST . . . Averages . . . 



Big Horn Crow Agency 



Carbon Bridger .... 



Carbon Red Lodge . . 



Park Livingston . . 



Stillwater Columbus . . 



Sweet Grass .... Big Timber . . 



Treasure Hysham .... 



Yellowstone .... Billings . . . . 



SOUTH CENTRAL Averages . . . 



Carter Ekalaka .... 



Custer Miles City . . 



Fallon Plevna 



Power River .... Broadus .... 



Prairie Mildred .... 



Rosebud Forsyth .... 



Wibaux Wibaux .... 



SOUTHEAST .... Averages . . . 



' Days between last frost in spring 

 ^ Normal for period 1951-1980. ^ 



SOURCE: THE NATIONAL WEATHER SERVICE, GREAT FALLS, MONTANA-NOAA. 



to first frost in fall after June 30. 

 Normal for period 1941-1970. - 



Data not available. 



