526  
CDUS45 KTFX 212240  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT WED MAY 21 2025  
   
...............................  
 
   
..THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR MAY 21 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1935 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 59 257 PM 88 1980 67 -8 59  
MINIMUM 31 512 AM 22 2001 39 -8 34  
AVERAGE 45 53 -8 47  
 
PRECIPITATION (IN)  
TODAY 0.00 1.58 1952 0.07 -0.07 T  
MONTH TO DATE 1.34 1.28 0.06 0.76  
SINCE OCT 1 8.01 7.03 0.98 5.22  
SINCE JAN 1 6.22 4.75 1.47 4.28  
 
DEGREE DAYS  
HEATING  
TODAY 20 12 8 18  
MONTH TO DATE 242 321 -79 366  
SINCE MAR 1 1743 1966 -223 1922  
SINCE JUL 1 7445 7943 -498 7447  
 
COOLING  
TODAY 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 16 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 55 800 AM  
LOWEST 27 200 PM  
AVERAGE 41  
   
......................................................  
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 87 1980  
MINIMUM TEMPERATURE (F) 40 27 1984  
2021  
 
SUNRISE AND SUNSET  
MAY 21 2025...........SUNRISE 546 AM MDT SUNSET 857 PM MDT  
MAY 22 2025...........SUNRISE 545 AM MDT SUNSET 858 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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