152  
CDUS45 KBYZ 090940  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
340 AM MDT THU APR 09 2026  
   
...............................  
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR APRIL 8 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 47 324 PM 80 1977 56 -9 69  
MINIMUM 27 1032 PM 5 1997 31 -4 36  
AVERAGE 37 43 -6 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.54 1991 0.04 -0.04 T  
MONTH TO DATE 0.20 0.30 -0.10 0.16  
SINCE OCT 1 4.54 2.91 1.63 1.80  
SINCE JAN 1 1.14 1.39 -0.25 0.73  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 22 6 12  
MONTH TO DATE 188 182 6 184  
SINCE MAR 1 943 1123 -180 928  
SINCE JUL 1 5551 6770 -1219 6460  
 
COOLING  
YESTERDAY 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 40 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 58 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 16.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 1000 PM  
LOWEST 35 300 PM  
AVERAGE 52  
   
......................................................  
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 84 1996  
MINIMUM TEMPERATURE (F) 31 15 2013  
 
SUNRISE AND SUNSET  
APRIL 9 2026.........SUNRISE 628 AM MDT SUNSET 743 PM MDT  
APRIL 10 2026.........SUNRISE 626 AM MDT SUNSET 745 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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