243  
CDUS45 KCYS 250728  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
127 AM MDT TUE AUG 25 2020  
 
   
...............................
 
 
   
..THE SIDNEY NE AIRPORT CLIMATE SUMMARY FOR AUGUST 24 2020
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM MM MM 98 2003 87 MM 80  
1948  
MINIMUM MM MM 42 1968 57 MM 56  
AVERAGE MM 72 MM 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.07 1992 0.06 -0.06 0.00  
MONTH TO DATE 0.96 1.79 -0.83 2.42  
SINCE JAN 1 5.47 14.69 -9.22 11.36  
 
DEGREE DAYS  
HEATING  
YESTERDAY MM 0 MM 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 22 62 -40 93  
SINCE JUL 1 0 3 -3 0  
 
COOLING  
YESTERDAY MM 7 MM 3  
MONTH TO DATE 164 218 -54 192  
SINCE JUN 1 520 674 -154 483  
SINCE JAN 1 531 696 -165 483    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 12.1  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 49 1200 AM  
LOWEST 17 200 PM  
AVERAGE 33  
   
......................................................
 
 
 
THE SIDNEY NE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 101 2011  
MINIMUM TEMPERATURE (F) 57 39 1964  
 
 
SUNRISE AND SUNSET  
AUGUST 25 2020........SUNRISE 612 AM MDT SUNSET 735 PM MDT  
AUGUST 26 2020........SUNRISE 613 AM MDT SUNSET 733 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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