922  
CDUS45 KCYS 310428  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
927 PM MST MON DEC 30 2019  
 
   
...............................
 
 
   
..THE SIDNEY NE AIRPORT CLIMATE SUMMARY FOR DECEMBER 30 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 29 249 PM 62 2011 41 -12 55  
MINIMUM 17 752 PM -22 1968 16 1 17  
AVERAGE 23 28 -5 36  
 
PRECIPITATION (IN)  
TODAY 0.00 0.26 1967 0.01 -0.01 0.00  
MONTH TO DATE 0.02 0.53 -0.51 0.02  
SINCE JAN 1 12.81 18.53 -5.72 10.62  
 
DEGREE DAYS  
HEATING  
TODAY 42 36 6 29  
MONTH TO DATE 1013 1090 -77 1052  
SINCE DEC 1 1013 1090 -77 1052  
SINCE JUL 1 2754 2512 242 2688  
 
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 29 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 20.9  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 500 PM  
LOWEST 46 1200 PM  
AVERAGE 57  
   
......................................................
 
 
 
THE SIDNEY NE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 65 1980  
MINIMUM TEMPERATURE (F) 16 -21 2014  
 
 
SUNRISE AND SUNSET  
DECEMBER 30 2019......SUNRISE 717 AM MST SUNSET 432 PM MST  
DECEMBER 31 2019......SUNRISE 717 AM MST SUNSET 433 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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