930  
CDUS45 KBYZ 251735  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1135 AM MDT WED OCT 25 2023  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR OCTOBER 25 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 28 1211 AM 79 2017 55 -27 54  
MINIMUM 18 959 AM 5 2020 33 -15 33  
AVERAGE 23 44 -21 44  
 
PRECIPITATION (IN)  
TODAY 0.01 0.38 1946 0.03 -0.02 T  
MONTH TO DATE 1.60 1.18 0.42 0.68  
SINCE OCT 1 1.60 1.18 0.42 0.68  
SINCE JAN 1 16.67 12.95 3.72 13.91  
 
SNOWFALL (IN)  
TODAY MM 2.2 1954 0.2 MM 0.0  
MONTH TO DATE T 3.5 -3.5 0.2  
SINCE SEP 1 T 3.8 -3.8 0.2  
SINCE JUL 1 T 3.8 -3.8 0.2  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 42 21 21 21  
MONTH TO DATE 307 399 -92 278  
SINCE SEP 1 383 567 -184 344  
SINCE JUL 1 399 603 -204 350  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 3 1 2 0  
SINCE SEP 1 83 63 20 137  
SINCE JAN 1 715 658 57 910    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 14.2  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FREEZING RAIN  
LT FREEZING RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 88 1000 AM  
AVERAGE 94  
 
- 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