248  
CDUS45 KBYZ 091049  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
349 AM MST SAT DEC 09 2023  
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR DECEMBER 8 2023
 
 
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)  
YESTERDAY  
MAXIMUM 42 137 PM 72 2020 38 4 38  
MINIMUM 22 353 AM -39 1919 13 9 4  
AVERAGE 32 26 6 21  
 
PRECIPITATION (IN)  
YESTERDAY T 0.26 2008 0.02 -0.02 0.00  
MONTH TO DATE 0.03 0.15 -0.12 0.24  
SINCE OCT 1 3.58 2.48 1.10 2.39  
SINCE JAN 1 22.48 14.54 7.94 14.69  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 40 -7 44  
MONTH TO DATE 225 308 -83 365  
SINCE DEC 1 225 308 -83 365  
SINCE JUL 1 1749 2138 -389 2133  
 
COOLING  
YESTERDAY 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 24 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 1100 PM  
LOWEST 46 1200 AM  
AVERAGE 67  
   
......................................................
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 69 1957  
2015  
MINIMUM TEMPERATURE (F) 13 -41 1919  
 
SUNRISE AND SUNSET  
DECEMBER 9 2023......SUNRISE 733 AM MST SUNSET 427 PM MST  
DECEMBER 10 2023......SUNRISE 734 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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