802  
CDUS45 KBYZ 120721  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
121 AM MDT WED SEP 12 2018  
 
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR SEPTEMBER 11 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 77 309 PM 96 1971 77 0 91  
MINIMUM 51 1141 PM 21 1921 43 8 52  
AVERAGE 64 60 4 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.98 1978 0.04 -0.04 0.00  
MONTH TO DATE 0.02 0.43 -0.41 T  
SINCE OCT 1 16.01 13.16 2.85 17.62  
SINCE JAN 1 13.02 10.48 2.54 13.89  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 6 -5 0  
MONTH TO DATE 15 50 -35 22  
SINCE SEP 1 15 50 -35 22  
SINCE JUL 1 71 112 -41 46  
 
COOLING  
YESTERDAY 0 1 -1 7  
MONTH TO DATE 15 19 -4 39  
SINCE SEP 1 15 19 -4 39  
SINCE JAN 1 399 409 -10 468    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 8.5  
 
 
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 51 1200 AM  
LOWEST 21 300 PM  
AVERAGE 36  
   
......................................................
 
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 98 1990  
MINIMUM TEMPERATURE (F) 43 18 2014  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2018.....SUNRISE 643 AM MDT SUNSET 724 PM MDT  
SEPTEMBER 13 2018.....SUNRISE 644 AM MDT SUNSET 722 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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