795  
CDUS45 KBYZ 212236  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
436 PM MDT WED JUN 21 2023  
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR JUNE 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 71 156 PM 104 2016 79 -8 74  
MINIMUM 52 456 AM 34 1926 48 4 41  
AVERAGE 62 63 -1 58  
 
PRECIPITATION (IN)  
TODAY 0.09 2.00 1947 0.06 0.03 0.00  
MONTH TO DATE 4.36 1.55 2.81 1.19  
SINCE OCT 1 14.96 11.25 3.71 12.58  
SINCE JAN 1 11.78 8.38 3.40 8.85  
 
DEGREE DAYS  
HEATING  
TODAY 3 3 0 7  
MONTH TO DATE 53 116 -63 102  
SINCE JUN 1 53 116 -63 102  
SINCE JUL 1 7833 7520 313 6954  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 10 20 -10 28  
SINCE JUN 1 10 20 -10 28  
SINCE JAN 1 10 24 -14 28    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 5.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 700 AM  
LOWEST 59 100 PM  
AVERAGE 76  
   
......................................................
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 101 1919  
MINIMUM TEMPERATURE (F) 48 35 1914  
2019  
 
SUNRISE AND SUNSET  
JUNE 21 2023..........SUNRISE 522 AM MDT SUNSET 857 PM MDT  
JUNE 22 2023..........SUNRISE 522 AM MDT SUNSET 857 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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