331  
CDUS45 KCYS 210745  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1245 AM MST FRI FEB 21 2020  
 
   
...............................
 
 
   
..THE SIDNEY NE AIRPORT CLIMATE SUMMARY FOR FEBRUARY 20 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 37 325 PM 69 1981 46 -9 32  
MINIMUM -6 549 AM -12 2018 20 -26 -2  
AVERAGE 16 33 -17 15  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.36 1968 0.01 -0.01 0.00  
MONTH TO DATE T 0.19 -0.19 0.02  
SINCE JAN 1 T 0.39 -0.39 0.02  
 
DEGREE DAYS  
HEATING  
YESTERDAY 49 32 17 50  
MONTH TO DATE 774 679 95 861  
SINCE DEC 1 2901 2914 -13 3042  
SINCE JUL 1 4642 4336 306 4678  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 11.8  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 500 AM  
LOWEST 32 300 PM  
AVERAGE 60  
   
......................................................
 
 
 
THE SIDNEY NE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 74 2017  
MINIMUM TEMPERATURE (F) 20 -10 2018  
 
 
SUNRISE AND SUNSET  
FEBRUARY 21 2020......SUNRISE 639 AM MST SUNSET 533 PM MST  
FEBRUARY 22 2020......SUNRISE 637 AM MST SUNSET 534 PM MST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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