576  
CDUS45 KBYZ 132240  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
440 PM MDT FRI OCT 13 2023  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR OCTOBER 13 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 48 259 PM 81 1958 60 -12 70  
1962  
1964  
MINIMUM 38 800 AM 20 1969 38 0 42  
AVERAGE 43 49 -6 56  
 
PRECIPITATION (IN)  
TODAY T 0.70 1942 0.05 -0.05 0.00  
MONTH TO DATE 1.25 0.67 0.58 0.39  
SINCE OCT 1 1.25 0.67 0.58 0.39  
SINCE JAN 1 16.32 12.44 3.88 13.62  
 
SNOWFALL (IN)  
TODAY MM 1.8 2018 0.2 MM 0.0  
MONTH TO DATE 0.0 1.5 -1.5 0.0  
SINCE SEP 1 0.0 1.8 -1.8 T  
SINCE JUL 1 T 1.8 -1.8 T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 22 16 6 9  
MONTH TO DATE 139 174 -35 123  
SINCE SEP 1 215 342 -127 189  
SINCE JUL 1 231 378 -147 195  
 
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 NE (60)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 500 AM  
LOWEST 58 300 PM  
AVERAGE 78  
   
......................................................
 
 
THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 86 1958  
MINIMUM TEMPERATURE (F) 38 18 1969  
2018  
 
SUNRISE AND SUNSET  
OCTOBER 13 2023.......SUNRISE 728 AM MDT SUNSET 632 PM MDT  
OCTOBER 14 2023.......SUNRISE 729 AM MDT SUNSET 630 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