111  
CDUS45 KCYS 300333  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
932 PM MDT SUN SEP 29 2019  
 
   
...............................
 
 
   
..THE SIDNEY NE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 29 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 99R MM 91 1981 72 27 77  
MINIMUM 51 MM 16 1984 42 9 41  
AVERAGE 75 57 18 59  
 
PRECIPITATION (IN)  
TODAY T 2.07 2014 0.03 -0.03 0.00  
MONTH TO DATE 1.02 1.22 -0.20 0.42  
SINCE JAN 1 12.56 16.38 -3.82 10.26  
 
DEGREE DAYS  
HEATING  
TODAY 0 9 -9 6  
MONTH TO DATE 57 120 -63 83  
SINCE SEP 1 57 120 -63 83  
SINCE JUL 1 64 131 -67 109  
 
COOLING  
TODAY 10 1 9 0  
MONTH TO DATE 105 84 21 95  
SINCE SEP 1 105 84 21 95  
SINCE JAN 1 608 826 -218 756    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED MM  
 
 
SKY COVER  
AVERAGE SKY COVER MM  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
 
THE SIDNEY NE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 91 1989  
MINIMUM TEMPERATURE (F) 41 13 1985  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 29 2019.....SUNRISE 646 AM MDT SUNSET 638 PM MDT  
SEPTEMBER 30 2019.....SUNRISE 647 AM MDT SUNSET 636 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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