001  
CDUS45 KBYZ 192235  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
435 PM MDT SAT APR 19 2025  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR APRIL 19 2025
 
 
VALID TODAY AS OF 0400 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 59 259 PM 87 1962 58 1 41  
MINIMUM 33 526 AM 11 1951 35 -2 26  
AVERAGE 46 46 0 34  
 
PRECIPITATION (IN)  
TODAY 0.00 1.04 2007 0.06 -0.06 0.00  
MONTH TO DATE 1.68 1.08 0.60 1.16  
SINCE OCT 1 6.80 5.64 1.16 5.33  
SINCE JAN 1 5.50 3.10 2.40 2.94  
 
SNOWFALL (IN)  
TODAY MM 5.3 2005 0.2 MM 0.0  
MONTH TO DATE 8.9 5.6 3.3 4.4  
SINCE MAR 1 16.2 13.8 2.4 9.2  
SINCE JUL 1 64.2 54.6 9.6 35.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 19 19 0 31  
MONTH TO DATE 356 391 -35 313  
SINCE MAR 1 1045 1230 -185 1181  
SINCE JUL 1 5808 6165 -357 5556  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 19.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 61 700 AM  
LOWEST 26 300 PM  
AVERAGE 44  
   
......................................................
 
 
THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 90 1980  
MINIMUM TEMPERATURE (F) 36 17 1966  
 
SUNRISE AND SUNSET  
APRIL 19 2025.........SUNRISE 621 AM MDT SUNSET 807 PM MDT  
APRIL 20 2025.........SUNRISE 619 AM MDT SUNSET 808 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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