949  
CDUS45 KBYZ 212340  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
440 PM MST THU DEC 21 2023  
   
...............................  
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR DECEMBER 21 2023  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1907 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 58 302 PM 63 1933 36 22 -6  
MINIMUM 25 746 AM -35 1989 11 14 -22  
AVERAGE 42 23 19 -14  
 
PRECIPITATION (IN)  
TODAY 0.00 0.31 1960 0.02 -0.02 0.09  
MONTH TO DATE 0.08 0.37 -0.29 1.01  
SINCE OCT 1 3.63 2.70 0.93 3.16  
SINCE JAN 1 22.53 14.76 7.77 15.46  
 
DEGREE DAYS  
HEATING  
TODAY 23 42 -19 79  
MONTH TO DATE 610 840 -230 1026  
SINCE DEC 1 610 840 -230 1026  
SINCE JUL 1 2134 2670 -536 2794  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 385 442 -57 702    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 2.6  
 
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 81 800 AM  
LOWEST 32 200 PM  
AVERAGE 57  
   
......................................................  
 
THE SHERIDAN WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 67 1933  
MINIMUM TEMPERATURE (F) 11 -35 1989  
 
SUNRISE AND SUNSET  
DECEMBER 21 2023......SUNRISE 742 AM MST SUNSET 430 PM MST  
DECEMBER 22 2023......SUNRISE 743 AM MST SUNSET 430 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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