328  
CDUS45 KBYZ 240933  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
333 AM MDT SUN MAY 24 2026  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR MAY 23 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1934 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 77 455 PM 88 1985 70 7 69  
MINIMUM 47 347 AM 29 2002 46 1 44  
AVERAGE 62 58 4 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.02 2024 0.09 -0.09 0.00  
MONTH TO DATE 0.54 1.65 -1.11 2.47  
SINCE OCT 1 6.76 7.93 -1.17 10.97  
SINCE JAN 1 2.88 5.39 -2.51 9.67  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.1 2002 0.0 0.0 0.0  
MONTH TO DATE T 0.8 -0.8 T  
SINCE MAR 1 16.6 16.5 0.1 16.2  
SINCE JUL 1 40.9 57.3 -16.4 64.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 8 -5 8  
MONTH TO DATE 217 261 -44 200  
SINCE MAR 1 1423 1677 -254 1419  
SINCE JUL 1 5247 6612 -1365 6182  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 10 4 6 10  
SINCE MAR 1 12 5 7 10  
SINCE JAN 1 12 5 7 10    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 700 AM  
LOWEST 19 400 PM  
AVERAGE 43  
   
......................................................
 
 
THE BILLINGS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 90 1941  
MINIMUM TEMPERATURE (F) 47 34 1975  
 
SUNRISE AND SUNSET  
MAY 24 2026...........SUNRISE 533 AM MDT SUNSET 849 PM MDT  
MAY 25 2026...........SUNRISE 533 AM MDT SUNSET 850 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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