436  
CDUS45 KBYZ 240330  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
930 PM MDT MON JUN 23 2025  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR JUNE 23 2025
 
 
VALID AS OF 0900 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1934 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 71 547 PM 104 1988 80 -9 98  
MINIMUM 41R 502 AM 43 1951 54 -13 59  
1960  
AVERAGE 56 67 -11 79  
 
PRECIPITATION (IN)  
TODAY 0.00 0.91 2023 0.07 -0.07 0.13  
MONTH TO DATE 1.64 1.80 -0.16 0.60  
SINCE OCT 1 12.74 10.44 2.30 10.20  
SINCE JAN 1 11.44 7.90 3.54 7.81  
 
SNOWFALL (IN)  
TODAY MM T 2000 0.0 MM T  
2001  
2024  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE JUN 1 0.0 0.0 0.0 T  
SINCE JUL 1 64.2 57.4 6.8 35.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 9 2 7 0  
MONTH TO DATE 69 81 -12 59  
SINCE JUN 1 69 81 -12 59  
SINCE JUL 1 6275 6746 -471 6125  
 
COOLING  
TODAY 0 4 -4 14  
MONTH TO DATE 51 49 2 58  
SINCE JUN 1 51 49 2 58  
SINCE JAN 1 67 64 3 59    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 500 AM  
LOWEST 30 700 PM  
AVERAGE 55  
 
- 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