684  
CDUS45 KBYZ 130336  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
936 PM MDT FRI APR 12 2024  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR APRIL 12 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 78 424 PM 80 1976 56 22 55  
MINIMUM 39 307 AM 5 1997 34 5 38  
AVERAGE 59 45 14 47  
 
PRECIPITATION (IN)  
TODAY 0.00 0.61 1991 0.06 -0.06 0.00  
MONTH TO DATE 0.88 0.67 0.21 0.03  
SINCE OCT 1 5.05 5.23 -0.18 4.73  
SINCE JAN 1 2.66 2.69 -0.03 2.68  
 
SNOWFALL (IN)  
TODAY MM 13.9 2022 0.3 MM 0.0  
MONTH TO DATE 4.3 3.8 0.5 1.0  
SINCE MAR 1 9.1 12.0 -2.9 17.9  
SINCE JUL 1 34.9 52.8 -17.9 55.4  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 6 20 -14 18  
MONTH TO DATE 200 255 -55 248  
SINCE MAR 1 1068 1094 -26 1367  
SINCE JUL 1 5443 6029 -586 6440  
 
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 24 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 62 200 AM  
LOWEST 16 500 PM  
AVERAGE 39  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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