319  
CDUS45 KBYZ 170721  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
121 AM MDT WED OCT 17 2018  
 
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR OCTOBER 16 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 61 332 PM 87 1991 60 1 76  
MINIMUM 32 1128 PM 14 1992 31 1 28  
AVERAGE 47 46 1 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.49 1979 0.05 -0.05 0.00  
MONTH TO DATE 1.51 0.86 0.65 0.14  
SINCE OCT 1 1.51 0.86 0.65 0.14  
SINCE JAN 1 15.72 12.34 3.38 15.92  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 20 -2 13  
MONTH TO DATE 382 269 113 329  
SINCE SEP 1 619 510 109 605  
SINCE JUL 1 675 572 103 629  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 15 28 -13 52  
SINCE JAN 1 399 418 -19 481    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 6.0  
 
 
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 89 1100 PM  
LOWEST 35 200 PM  
AVERAGE 62  
   
......................................................
 
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 88 2003  
MINIMUM TEMPERATURE (F) 31 12 1930  
 
 
SUNRISE AND SUNSET  
OCTOBER 17 2018.......SUNRISE 726 AM MDT SUNSET 620 PM MDT  
OCTOBER 18 2018.......SUNRISE 727 AM MDT SUNSET 618 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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