023  
CDUS45 KCYS 192127  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
327 PM MDT WED AUG 19 2020  
 
   
...............................
 
 
   
..THE SIDNEY NE AIRPORT CLIMATE SUMMARY FOR AUGUST 19 2020
 
 
VALID AS OF 0300 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 92 200 PM 100 2019 88 4 100  
1952  
MINIMUM MM MM 39 1978 58 MM 55  
AVERAGE MM 73 MM 78  
 
PRECIPITATION (IN)  
TODAY T 1.30 1966 0.07 -0.07 0.00  
MONTH TO DATE 0.96 1.47 -0.51 0.33  
SINCE JAN 1 5.47 14.37 -8.90 9.27  
 
DEGREE DAYS  
HEATING  
TODAY MM 0 MM 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 22 62 -40 93  
SINCE JUL 1 0 3 -3 0  
 
COOLING  
TODAY MM 8 MM 13  
MONTH TO DATE 147 179 -32 166  
SINCE JUN 1 503 635 -132 457  
SINCE JAN 1 514 657 -143 457    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 7.7  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 46 800 AM  
LOWEST 18 200 PM  
AVERAGE 32  
   
......................................................
 
 
 
THE SIDNEY NE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 101 2013  
MINIMUM TEMPERATURE (F) 58 39 1978  
 
 
SUNRISE AND SUNSET  
AUGUST 19 2020........SUNRISE 606 AM MDT SUNSET 744 PM MDT  
AUGUST 20 2020........SUNRISE 607 AM MDT SUNSET 742 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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