302  
CDUS45 KCYS 230731  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
130 AM MDT SUN APR 23 2017  
 
   
...............................
 
 
   
..THE SIDNEY NE AIRPORT CLIMATE SUMMARY FOR APRIL 22 2017
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 57 425 PM 91 1989 64 -7 78  
MINIMUM 32 511 AM 13 1951 35 -3 34  
AVERAGE 45 50 -5 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.29 2010 0.08 -0.08 0.00  
MONTH TO DATE 0.54 1.38 -0.84 0.87  
SINCE JAN 1 1.60 3.00 -1.40 3.06  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 15 5 9  
MONTH TO DATE 358 418 -60 386  
SINCE MAR 1 1018 1221 -203 1134  
SINCE JUL 1 5252 5803 -551 5700  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 5.5  
 
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 41 400 PM  
AVERAGE 71  
   
......................................................
 
 
 
THE SIDNEY NE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 90 1989  
MINIMUM TEMPERATURE (F) 36 17 1958  
 
 
SUNRISE AND SUNSET  
APRIL 23 2017.........SUNRISE 600 AM MDT SUNSET 741 PM MDT  
APRIL 24 2017.........SUNRISE 559 AM MDT SUNSET 742 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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