658  
CDUS45 KBYZ 230330  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
930 PM MDT MON APR 22 2024  
   
...............................  
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR APRIL 22 2024  
 
VALID AS OF 0900 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1934 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 60 504 PM 84 1939 58 2 46  
MINIMUM 36 341 AM 17 1967 36 0 27  
AVERAGE 48 47 1 37  
 
PRECIPITATION (IN)  
TODAY 0.00 0.87 1958 0.06 -0.06 T  
MONTH TO DATE 1.16 1.26 -0.10 0.71  
SINCE OCT 1 5.33 5.82 -0.49 5.41  
SINCE JAN 1 2.94 3.28 -0.34 3.36  
 
SNOWFALL (IN)  
TODAY MM 4.9 1958 0.2 MM 0.2  
MONTH TO DATE 4.4 6.3 -1.9 1.7  
SINCE MAR 1 9.2 14.5 -5.3 18.6  
SINCE JUL 1 35.0 55.3 -20.3 56.1  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 17 18 -1 28  
MONTH TO DATE 376 445 -69 495  
SINCE MAR 1 1244 1284 -40 1614  
SINCE JUL 1 5619 6219 -600 6687  
 
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 29 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 18.1  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 36 200 AM  
LOWEST 14 500 PM  
AVERAGE 25  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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