976  
CDUS45 KCYS 230327  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
926 PM MDT FRI SEP 22 2017  
 
   
...............................
 
 
   
..THE SIDNEY NE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 22 2017
 
 
VALID TODAY AS OF 0900 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 76 303 PM 93 1953 76 0 71  
MINIMUM 44 554 AM 26 2002 45 -1 57  
1995  
AVERAGE 60 60 0 64  
 
PRECIPITATION (IN)  
TODAY 0.00 0.66 1960 0.04 -0.04 T  
MONTH TO DATE 0.40 0.99 -0.59 0.55  
SINCE JAN 1 6.71 16.15 -9.44 12.06  
 
DEGREE DAYS  
HEATING  
TODAY 5 6 -1 1  
MONTH TO DATE 42 66 -24 60  
SINCE SEP 1 42 66 -24 60  
SINCE JUL 1 62 77 -15 86  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 86 77 9 56  
SINCE SEP 1 86 77 9 56  
SINCE JAN 1 641 819 -178 759    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 11.8  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 600 AM  
LOWEST 33 200 AM  
AVERAGE 58  
   
......................................................
 
 
 
THE SIDNEY NE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 94 2007  
MINIMUM TEMPERATURE (F) 45 28 1995  
1985  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2017.....SUNRISE 640 AM MDT SUNSET 649 PM MDT  
SEPTEMBER 23 2017.....SUNRISE 641 AM MDT SUNSET 647 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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