392  
CDUS45 KBYZ 312236  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
436 PM MDT TUE OCT 31 2023  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR OCTOBER 31 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 51 201 PM 76 1999 52 -1 67  
MINIMUM 24 329 AM 2 1984 31 -7 39  
AVERAGE 38 42 -4 53  
 
PRECIPITATION (IN)  
TODAY 0.00 0.93 1974 0.03 -0.03 0.00  
MONTH TO DATE 2.02 1.37 0.65 0.68  
SINCE OCT 1 2.02 1.37 0.65 0.68  
SINCE JAN 1 17.09 13.14 3.95 13.91  
 
SNOWFALL (IN)  
TODAY 0.0 5.4 1973 0.2 -0.2 0.0  
MONTH TO DATE 6.7 4.5 2.2 0.2  
SINCE SEP 1 6.7 4.8 1.9 0.2  
SINCE JUL 1 6.7 4.8 1.9 0.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 27 23 4 12  
MONTH TO DATE 556 533 23 395  
SINCE SEP 1 632 701 -69 461  
SINCE JUL 1 648 737 -89 467  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 3 5 -2 0  
SINCE SEP 1 83 67 16 137  
SINCE JAN 1 715 662 53 910    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 100 AM  
LOWEST 39 300 PM  
AVERAGE 64  
   
......................................................
 
 
THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 72 1965  
1988  
MINIMUM TEMPERATURE (F) 31 1 1984  
 
SUNRISE AND SUNSET  
OCTOBER 31 2023.......SUNRISE 753 AM MDT SUNSET 602 PM MDT  
NOVEMBER 1 2023......SUNRISE 754 AM MDT SUNSET 601 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MT Page
The Nexlab WY Page Main Text Page