947  
CDUS45 KCYS 232129  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
328 PM MDT SUN AUG 23 2020  
 
   
...............................
 
 
   
..THE SIDNEY NE AIRPORT CLIMATE SUMMARY FOR AUGUST 23 2020
 
 
VALID AS OF 0300 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM MM MM 102 2011 87 MM 76  
MINIMUM MM MM 35 2015 57 MM 56  
AVERAGE MM 72 MM 66  
 
PRECIPITATION (IN)  
TODAY MM 0.73 1982 0.07 MM 0.14  
MONTH TO DATE 0.96 1.73 -0.77 2.42  
SINCE JAN 1 5.47 14.63 -9.16 11.36  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY MM 8 MM 1  
MONTH TO DATE 164 211 -47 189  
SINCE JUN 1 520 667 -147 480  
SINCE JAN 1 531 689 -158 480    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED MM  
 
 
SKY COVER  
AVERAGE SKY COVER MM  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM 1200 AM  
LOWEST MM 1200 AM  
AVERAGE MM  
   
......................................................
 
 
 
THE SIDNEY NE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 98 2003  
1948  
MINIMUM TEMPERATURE (F) 57 42 1968  
 
 
SUNRISE AND SUNSET  
AUGUST 23 2020........SUNRISE 610 AM MDT SUNSET 738 PM MDT  
AUGUST 24 2020........SUNRISE 611 AM MDT SUNSET 736 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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