409  
CDUS45 KBYZ 250932  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
331 AM MDT THU SEP 25 2008  
 
...................................  
   
..THE MILES CITY MT CLIMATE SUMMARY FOR SEPTEMBER 24 2008
 
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1937 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 77 439 PM 94 1938 70 7 51  
MINIMUM 38 506 AM 26 2000 43 -5 36  
AVERAGE 58 57 1 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.40 1976 0.04 -0.04 0.01  
MONTH TO DATE 0.99 0.95 0.04 0.36  
SINCE OCT 1 9.42 13.25 -3.83 11.81  
SINCE JAN 1 8.91 11.15 -2.24 10.75  
 
SNOWFALL (IN)  
YESTERDAY MM  
MONTH TO DATE MM  
SINCE SEP 1 MM  
SINCE JUL 1 MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 9 -2 21  
MONTH TO DATE 154 147 7 121  
SINCE SEP 1 154 147 7 121  
SINCE JUL 1 162 208 -46 130  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 32 67 -35 79  
SINCE SEP 1 32 67 -35 79  
SINCE JAN 1 727 820 -93 1060    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 6.6  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 100 AM  
LOWEST 14 400 PM  
AVERAGE 50  
 
..........................................................  
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 91 1990  
MINIMUM TEMPERATURE (F) 43 24 1942  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 25 2008.....SUNRISE 655 AM MDT SUNSET 654 PM MDT  
SEPTEMBER 26 2008.....SUNRISE 656 AM MDT SUNSET 652 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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