245  
CDUS45 KCYS 150428  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
928 PM MST SAT DEC 14 2019  
 
   
...............................
 
 
   
..THE SIDNEY NE AIRPORT CLIMATE SUMMARY FOR DECEMBER 14 2019
 
 
VALID TODAY AS OF 0900 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 33 1237 PM 65 1969 41 -8 54  
MINIMUM 18 409 AM -10 2008 16 2 22  
AVERAGE 26 28 -2 38  
 
PRECIPITATION (IN)  
TODAY 0.01 0.29 2014 0.02 -0.01 0.00  
1956  
MONTH TO DATE 0.01 0.27 -0.26 T  
SINCE JAN 1 12.80 18.27 -5.47 10.60  
 
DEGREE DAYS  
HEATING  
TODAY 39 37 2 27  
MONTH TO DATE 449 499 -50 506  
SINCE DEC 1 449 499 -50 506  
SINCE JUL 1 2190 1921 269 2142  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 604 830 -226 756    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 8.4  
 
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 300 AM  
LOWEST 81 600 AM  
AVERAGE 87  
   
......................................................
 
 
 
THE SIDNEY NE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 65 2002  
MINIMUM TEMPERATURE (F) 16 -16 2008  
 
 
SUNRISE AND SUNSET  
DECEMBER 14 2019......SUNRISE 709 AM MST SUNSET 424 PM MST  
DECEMBER 15 2019......SUNRISE 710 AM MST SUNSET 424 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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