979  
CDUS45 KBYZ 082322  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
421 PM MST SAT DEC 8 2018  
 
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR DECEMBER 8 2018
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 45 231 PM 63 1990 36 9 58  
MINIMUM 11 613 AM -39 1919 11 0 28  
AVERAGE 28 23 5 43  
 
PRECIPITATION (IN)  
TODAY 0.00 0.26 2008 0.02 -0.02 0.00  
MONTH TO DATE 0.02 0.16 -0.14 0.02  
SINCE OCT 1 2.54 2.28 0.26 1.90  
SINCE JAN 1 16.75 13.76 2.99 17.68  
 
DEGREE DAYS  
HEATING  
TODAY 37 42 -5 22  
MONTH TO DATE 316 326 -10 244  
SINCE DEC 1 316 326 -10 244  
SINCE JUL 1 2206 2204 2 2034  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 399 419 -20 481    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 5.2  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 1200 AM  
LOWEST 33 100 PM  
AVERAGE 61  
   
......................................................
 
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 69 2015  
1957  
MINIMUM TEMPERATURE (F) 11 -41 1919  
 
 
SUNRISE AND SUNSET  
DECEMBER 8 2018......SUNRISE 732 AM MST SUNSET 427 PM MST  
DECEMBER 9 2018......SUNRISE 733 AM MST SUNSET 427 PM MST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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