360  
CDUS45 KBYZ 221740  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1140 AM MDT TUE OCT 22 2024  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR OCTOBER 22 2024
 
 
VALID AS OF 1100 AM 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 56 1255 AM 80 1939 56 0 60  
MINIMUM 43 748 AM 20 2002 35 8 41  
2020  
AVERAGE 50 45 5 51  
 
PRECIPITATION (IN)  
TODAY 0.10 0.31 1975 0.04 0.06 0.09  
MONTH TO DATE 0.38 1.08 -0.70 1.34  
SINCE OCT 1 0.38 1.08 -0.70 1.34  
SINCE JAN 1 11.04 12.85 -1.81 16.41  
 
SNOWFALL (IN)  
TODAY MM 4.0 1955 0.1 MM 0.0  
MONTH TO DATE 0.0 2.9 -2.9 0.0  
SINCE SEP 1 0.0 3.2 -3.2 0.0  
SINCE JUL 1 T 3.2 -3.2 T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 15 20 -5 14  
MONTH TO DATE 152 337 -185 214  
SINCE SEP 1 207 505 -298 290  
SINCE JUL 1 221 541 -320 306  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 5 1 4 3  
SINCE SEP 1 123 63 60 83  
SINCE JAN 1 790 658 132 715    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 800 AM  
LOWEST 48 1000 AM  
AVERAGE 71  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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