996  
CDUS45 KBYZ 270340  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
940 PM MDT FRI MAY 26 2023  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR MAY 26 2023
 
 
VALID AS OF 0900 PM 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 67 419 PM 95 1936 70 -3 81  
MINIMUM 50 405 AM 31 2012 47 3 47  
AVERAGE 59 59 0 64  
 
PRECIPITATION (IN)  
TODAY 0.02 0.88 1981 0.09 -0.07 0.00  
MONTH TO DATE 2.67 1.91 0.76 1.17  
SINCE OCT 1 8.15 8.19 -0.04 8.38  
SINCE JAN 1 6.10 5.65 0.45 5.62  
 
SNOWFALL (IN)  
TODAY MM 1.3 2012 0.0 MM 0.0  
MONTH TO DATE T 0.9 -0.9 T  
SINCE MAR 1 18.6 16.6 2.0 21.5  
SINCE JUL 1 56.1 57.4 -1.3 62.8  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 6 7 -1 1  
MONTH TO DATE 153 283 -130 321  
SINCE MAR 1 1879 1699 180 1878  
SINCE JUL 1 6952 6634 318 6438  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 19 7 12 0  
SINCE MAR 1 19 8 11 0  
SINCE JAN 1 19 8 11 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 700 PM  
LOWEST 61 400 PM  
AVERAGE 77  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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