815  
CDUS45 KCYS 100727  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
127 AM MDT SAT AUG 10 2019  
 
   
...............................
 
 
   
..THE SIDNEY NE AIRPORT CLIMATE SUMMARY FOR AUGUST 9 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 94 232 PM 99 2007 89 5 93  
MINIMUM 59 338 AM 48 2012 60 -1 54  
1971  
1966  
AVERAGE 77 74 3 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.18 1968 0.08 -0.08 0.00  
MONTH TO DATE 0.02 0.77 -0.75 0.28  
SINCE JAN 1 8.96 13.67 -4.71 9.75  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 93 62 31 23  
SINCE JUL 1 0 3 -3 4  
 
COOLING  
YESTERDAY 12 10 2 9  
MONTH TO DATE 100 90 10 41  
SINCE JUN 1 391 546 -155 483  
SINCE JAN 1 391 568 -177 527    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 7.4  
 
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 300 AM  
LOWEST 24 300 PM  
AVERAGE 61  
   
......................................................
 
 
 
THE SIDNEY NE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 98 1962  
1954  
MINIMUM TEMPERATURE (F) 60 44 1960  
 
 
SUNRISE AND SUNSET  
AUGUST 10 2019........SUNRISE 556 AM MDT SUNSET 758 PM MDT  
AUGUST 11 2019........SUNRISE 557 AM MDT SUNSET 756 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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