204  
CDUS45 KBYZ 160935  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
335 AM MDT SAT SEP 16 2023  
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR SEPTEMBER 15 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 77 337 PM 97 1948 76 1 70  
MINIMUM 44 433 AM 25 1916 43 1 52  
AVERAGE 61 60 1 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.90 1913 0.05 -0.05 0.00  
MONTH TO DATE 1.59 0.63 0.96 1.99  
SINCE OCT 1 20.82 14.09 6.73 15.78  
SINCE JAN 1 17.64 11.22 6.42 12.05  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 6 -2 4  
MONTH TO DATE 25 70 -45 33  
SINCE SEP 1 25 70 -45 33  
SINCE JUL 1 60 129 -69 37  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 30 27 3 88  
SINCE SEP 1 30 27 3 88  
SINCE JAN 1 380 433 -53 697    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 2.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 1100 PM  
LOWEST 30 200 PM  
AVERAGE 55  
   
......................................................
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 94 2000  
MINIMUM TEMPERATURE (F) 43 23 1965  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2023.....SUNRISE 648 AM MDT SUNSET 717 PM MDT  
SEPTEMBER 17 2023.....SUNRISE 649 AM MDT SUNSET 715 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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