255  
CDUS45 KBYZ 052240  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
440 PM MDT TUE SEP 05 2023  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR SEPTEMBER 5 2023
 
 
VALID TODAY AS OF 0400 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 73 234 PM 102 2020 79 -6 96  
MINIMUM 50 328 AM 37 1956 52 -2 58  
AVERAGE 62 66 -4 77  
 
PRECIPITATION (IN)  
TODAY 0.01 0.47 1993 0.04 -0.03 0.00  
MONTH TO DATE 0.03 0.20 -0.17 0.00  
SINCE OCT 1 16.58 13.15 3.43 14.82  
SINCE JAN 1 14.53 10.61 3.92 12.06  
 
SNOWFALL (IN)  
TODAY MM 0.0 MM 0.0 MM 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 T 0.0 0.0 T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 3 3 0 0  
MONTH TO DATE 3 13 -10 0  
SINCE SEP 1 3 13 -10 0  
SINCE JUL 1 19 49 -30 6  
 
COOLING  
TODAY 0 3 -3 12  
MONTH TO DATE 34 19 15 75  
SINCE SEP 1 34 19 15 75  
SINCE JAN 1 666 614 52 848    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 800 AM  
LOWEST 42 200 PM  
AVERAGE 63  
   
......................................................
 
 
THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 97 1980  
MINIMUM TEMPERATURE (F) 52 36 1956  
 
SUNRISE AND SUNSET  
SEPTEMBER 5 2023.....SUNRISE 640 AM MDT SUNSET 745 PM MDT  
SEPTEMBER 6 2023.....SUNRISE 641 AM MDT SUNSET 743 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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