864  
CDUS45 KCYS 310731  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
131 AM MDT FRI JUL 31 2020  
 
   
...............................
 
 
   
..THE SIDNEY NE AIRPORT CLIMATE SUMMARY FOR JULY 30 2020
 
 
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)  
YESTERDAY  
MAXIMUM 75 1219 PM 105 1980 90 -15 89  
MINIMUM 56 1042 PM 37 1971 61 -5 59  
AVERAGE 66 76 -10 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 1.38 1985 0.09 -0.02 T  
MONTH TO DATE 0.30 2.87 -2.57 2.81  
SINCE JAN 1 4.51 12.81 -8.30 8.94  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 22 59 -37 93  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 1 11 -10 9  
MONTH TO DATE 173 310 -137 243  
SINCE JUN 1 350 447 -97 282  
SINCE JAN 1 361 469 -108 282    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 9.5  
 
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 1000 PM  
LOWEST 59 900 AM  
AVERAGE 73  
   
......................................................
 
 
 
THE SIDNEY NE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 104 2002  
MINIMUM TEMPERATURE (F) 61 45 2018  
 
 
SUNRISE AND SUNSET  
JULY 31 2020..........SUNRISE 547 AM MDT SUNSET 809 PM MDT  
AUGUST 1 2020........SUNRISE 548 AM MDT SUNSET 808 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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