503  
CDUS45 KBYZ 160939  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
339 AM MDT TUE MAY 16 2023  
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR MAY 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 74 431 PM 92 1987 66 8 70  
MINIMUM 45 511 AM 27 1909 39 6 36  
1974  
1983  
AVERAGE 60 52 8 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.48 1952 0.09 -0.09 0.00  
MONTH TO DATE 1.10 1.26 -0.16 0.30  
SINCE OCT 1 9.63 8.28 1.35 8.53  
SINCE JAN 1 6.45 5.41 1.04 4.80  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 13 -8 12  
MONTH TO DATE 154 233 -79 226  
SINCE MAR 1 2160 1795 365 1870  
SINCE JUL 1 7718 7243 475 6641  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 600 AM  
LOWEST 41 400 PM  
AVERAGE 64  
   
......................................................
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 89 1934  
MINIMUM TEMPERATURE (F) 39 26 1923  
1974  
 
SUNRISE AND SUNSET  
MAY 16 2023...........SUNRISE 539 AM MDT SUNSET 831 PM MDT  
MAY 17 2023...........SUNRISE 538 AM MDT SUNSET 832 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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