185  
CDUS45 KCYS 290735  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1234 AM MST SAT FEB 29 2020  
 
   
...............................
 
 
   
..THE SIDNEY NE AIRPORT CLIMATE SUMMARY FOR FEBRUARY 28 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 54 350 PM 74 2006 49 5 38  
1972  
MINIMUM 21 1055 PM -21 1962 22 -1 14  
AVERAGE 38 35 3 26  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.30 1978 0.02 -0.02 0.00  
MONTH TO DATE 0.01 0.32 -0.31 0.06  
SINCE JAN 1 0.01 0.52 -0.51 0.06  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 30 -3 39  
MONTH TO DATE 1056 925 131 1237  
SINCE DEC 1 3183 3160 23 3418  
SINCE JUL 1 4924 4582 342 5054  
 
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 NW (320)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 11.2  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 1100 PM  
LOWEST 24 200 PM  
AVERAGE 51  
   
......................................................
 
 
 
THE SIDNEY NE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 69 1972  
MINIMUM TEMPERATURE (F) 22 -16 1960  
 
 
SUNRISE AND SUNSET  
FEBRUARY 29 2020......SUNRISE 627 AM MST SUNSET 542 PM MST  
MARCH 1 2020.........SUNRISE 625 AM MST SUNSET 544 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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