705  
CDUS45 KCYS 150729  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
128 AM MDT SUN SEP 15 2019  
 
   
...............................
 
 
   
..THE SIDNEY NE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 14 2019
 
 
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)  
YESTERDAY  
MAXIMUM 86 350 PM 96 2015 80 6 91  
MINIMUM 46 327 AM 27 1993 49 -3 50  
AVERAGE 66 64 2 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.43 2013 0.04 -0.04 0.00  
MONTH TO DATE 0.93 0.70 0.23 0.35  
SINCE JAN 1 12.47 15.86 -3.39 10.19  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 15 27 -12 6  
SINCE SEP 1 15 27 -12 6  
SINCE JUL 1 22 38 -16 32  
 
COOLING  
YESTERDAY 1 3 -2 6  
MONTH TO DATE 70 60 10 51  
SINCE SEP 1 70 60 10 51  
SINCE JAN 1 573 802 -229 712    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 11.2  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 1200 AM  
LOWEST 14 100 PM  
AVERAGE 47  
   
......................................................
 
 
 
THE SIDNEY NE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 96 2018  
MINIMUM TEMPERATURE (F) 48 28 1993  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2019.....SUNRISE 632 AM MDT SUNSET 701 PM MDT  
SEPTEMBER 16 2019.....SUNRISE 633 AM MDT SUNSET 700 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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