636  
CDUS45 KBYZ 301030  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
330 AM MST SAT DEC 30 2023  
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR DECEMBER 29 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 54 122 PM 65 1956 36 18 42  
MINIMUM 21 743 AM -30 1990 11 10 15  
AVERAGE 38 23 15 29  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.60 1922 0.02 -0.02 0.00  
MONTH TO DATE 0.10 0.51 -0.41 1.03  
SINCE OCT 1 3.65 2.84 0.81 3.18  
SINCE JAN 1 22.55 14.90 7.65 15.48  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 42 -15 36  
MONTH TO DATE 875 1176 -301 1363  
SINCE DEC 1 875 1176 -301 1363  
SINCE JUL 1 2399 3006 -607 3131  
 
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 8 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 1.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 800 AM  
LOWEST 32 100 PM  
AVERAGE 57  
   
......................................................
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 55 1937  
1956  
1996  
MINIMUM TEMPERATURE (F) 11 -30 1990  
 
SUNRISE AND SUNSET  
DECEMBER 30 2023......SUNRISE 745 AM MST SUNSET 436 PM MST  
DECEMBER 31 2023......SUNRISE 745 AM MST SUNSET 437 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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