382  
CDUS45 KBYZ 141735  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1135 AM MDT SAT OCT 14 2023  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR OCTOBER 14 2023
 
 
VALID AS OF 1100 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1934 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 40 959 AM 86 1958 60 -20 73  
MINIMUM 32 646 AM 18 1969 38 -6 44  
2018  
AVERAGE 36 49 -13 59  
 
PRECIPITATION (IN)  
TODAY 0.00 0.30 2004 0.05 -0.05 0.00  
2013  
MONTH TO DATE 1.25 0.72 0.53 0.39  
SINCE OCT 1 1.25 0.72 0.53 0.39  
SINCE JAN 1 16.32 12.49 3.83 13.62  
 
SNOWFALL (IN)  
TODAY MM 1.0 2001 0.1 MM 0.0  
MONTH TO DATE 0.0 1.6 -1.6 0.0  
SINCE SEP 1 0.0 1.9 -1.9 T  
SINCE JUL 1 T 1.9 -1.9 T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 29 16 13 6  
MONTH TO DATE 168 190 -22 129  
SINCE SEP 1 244 358 -114 195  
SINCE JUL 1 260 394 -134 201  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 1 -1 0  
SINCE SEP 1 80 63 17 137  
SINCE JAN 1 712 658 54 910    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 7 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 2.6  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 500 AM  
LOWEST 79 1200 AM  
AVERAGE 86  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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