704  
CDUS45 KTFX 190733  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
133 AM MDT FRI MAY 19 2023  
   
...............................
 
 
   
..THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR MAY 18 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1935 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 71 327 PM 91 2009 66 5 67  
MINIMUM 42 602 AM 22 1965 39 3 35  
AVERAGE 57 52 5 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.95 1944 0.07 -0.07 0.01  
MONTH TO DATE 0.35 1.06 -0.71 1.93  
SINCE OCT 1 5.33 6.81 -1.48 6.75  
SINCE JAN 1 2.66 4.53 -1.87 4.29  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 20.8  
SINCE JUL 1 65.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 13 -5 14  
MONTH TO DATE 190 284 -94 310  
SINCE MAR 1 2229 1929 300 2051  
SINCE JUL 1 8661 7906 755 7656  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 600 AM  
LOWEST 26 300 PM  
AVERAGE 61  
   
......................................................
 
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 92 1954  
MINIMUM TEMPERATURE (F) 39 24 2003  
 
SUNRISE AND SUNSET  
MAY 19 2023...........SUNRISE 549 AM MDT SUNSET 854 PM MDT  
MAY 20 2023...........SUNRISE 548 AM MDT SUNSET 855 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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