355  
CDUS45 KCYS 202128  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
328 PM MDT SUN AUG 20 2023  
   
...............................
 
 
   
..THE SIDNEY NEBRASKA AIRPORT CLIMATE SUMMARY FOR AUGUST 20 2023
 
 
VALID AS OF 0300 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 90 148 PM 101 2013 87 3 85  
MINIMUM 65 548 AM 39 1978 55 10 48  
AVERAGE 78 71 7 67  
 
PRECIPITATION (IN)  
TODAY 0.00 0.66 1997 0.07 -0.07 0.00  
MONTH TO DATE 2.43 1.34 1.09 0.02  
SINCE JUN 1 10.08 6.64 3.44 2.33  
SINCE JAN 1 17.74 12.12 5.62 4.93  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 7 0 7 0  
SINCE JUN 1 86 75 11 35  
SINCE JUL 1 29 6 23 0  
 
COOLING  
TODAY 13 6 7 2  
MONTH TO DATE 143 162 -19 231  
SINCE JUN 1 435 551 -116 781  
SINCE JAN 1 436 566 -130 790    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 11.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 500 AM  
LOWEST 39 200 PM  
AVERAGE 65  
   
......................................................
 
 
THE SIDNEY NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 99 1960  
2007  
MINIMUM TEMPERATURE (F) 54 43 1950  
 
SUNRISE AND SUNSET  
AUGUST 20 2023........SUNRISE 606 AM MDT SUNSET 744 PM MDT  
AUGUST 21 2023........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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