873  
CDUS45 KCYS 292129  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
328 PM MDT SUN SEP 29 2019  
 
   
...............................
 
 
   
..THE SIDNEY NE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 29 2019
 
 
VALID AS OF 0300 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 89 159 PM 91 1981 72 17 77  
MINIMUM 52 1203 AM 16 1984 42 10 41  
AVERAGE 71 57 14 59  
 
PRECIPITATION (IN)  
TODAY 0.00 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 6 1 5 0  
MONTH TO DATE 101 84 17 95  
SINCE SEP 1 101 84 17 95  
SINCE JAN 1 604 826 -222 756    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 19.0  
 
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 15 100 PM  
AVERAGE 58  
   
......................................................
 
 
 
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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