695  
CDUS45 KBYZ 100722  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
121 AM MDT MON SEP 10 2018  
 
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR SEPTEMBER 9 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1907 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 80 450 PM 97 1998 78 2 93  
MINIMUM 48 1155 PM 28 1929 44 4 50  
AVERAGE 64 61 3 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.44 1989 0.05 -0.05 0.00  
MONTH TO DATE 0.02 0.35 -0.33 0.00  
SINCE OCT 1 16.01 13.08 2.93 17.62  
SINCE JAN 1 13.02 10.40 2.62 13.89  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 5 -4 0  
MONTH TO DATE 14 38 -24 22  
SINCE SEP 1 14 38 -24 22  
SINCE JUL 1 70 100 -30 46  
 
COOLING  
YESTERDAY 0 1 -1 7  
MONTH TO DATE 13 17 -4 24  
SINCE SEP 1 13 17 -4 24  
SINCE JAN 1 397 407 -10 453    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 5.7  
 
 
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 86 400 AM  
LOWEST 25 300 PM  
AVERAGE 56  
   
......................................................
 
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 92 2012  
MINIMUM TEMPERATURE (F) 44 28 1989  
1921  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2018.....SUNRISE 641 AM MDT SUNSET 728 PM MDT  
SEPTEMBER 11 2018.....SUNRISE 642 AM MDT SUNSET 726 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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