001  
CDUS45 KBYZ 051740  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1140 AM MDT THU OCT 05 2023  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR OCTOBER 5 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 52 959 AM 86 2021 64 -12 76  
MINIMUM 45 626 AM 24 2000 42 3 49  
AVERAGE 49 53 -4 63  
 
PRECIPITATION (IN)  
TODAY 0.02 1.10 1946 0.05 -0.03 0.00  
MONTH TO DATE 0.52 0.27 0.25 0.39  
SINCE OCT 1 0.52 0.27 0.25 0.39  
SINCE JAN 1 15.59 12.04 3.55 13.62  
 
SNOWFALL (IN)  
TODAY MM 4.6 2009 0.1 MM 0.0  
MONTH TO DATE 0.0 0.5 -0.5 0.0  
SINCE SEP 1 0.0 0.8 -0.8 T  
SINCE JUL 1 T 0.8 -0.8 T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 16 12 4 2  
MONTH TO DATE 63 58 5 38  
SINCE SEP 1 139 226 -87 104  
SINCE JUL 1 155 262 -107 110  
 
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 13 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 300 AM  
LOWEST 71 1000 AM  
AVERAGE 84  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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