479  
CDUS45 KCYS 100728  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
128 AM MDT SAT MAY 10 2025  
   
...............................
 
 
   
..THE SIDNEY NEBRASKA AIRPORT CLIMATE SUMMARY FOR MAY 9 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 137 PM 90 1962 67 11 58  
MINIMUM 37 507 AM 16 2002 37 0 40  
AVERAGE 58 52 6 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.11 2015 0.09 -0.09 0.00  
MONTH TO DATE 0.17 0.79 -0.62 0.13  
SINCE MAR 1 1.35 3.04 -1.69 4.10  
SINCE JAN 1 2.26 3.40 -1.14 5.37  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 13 -6 16  
MONTH TO DATE 95 131 -36 128  
SINCE MAR 1 1297 1548 -251 1429  
SINCE JUL 1 5912 6422 -510 5929  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 1  
SINCE JAN 1 0 0 0 1    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 300 AM  
LOWEST 22 200 PM  
AVERAGE 60  
   
......................................................
 
 
THE SIDNEY NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 90 2018  
MINIMUM TEMPERATURE (F) 38 24 2008  
2019  
 
SUNRISE AND SUNSET  
MAY 10 2025...........SUNRISE 539 AM MDT SUNSET 759 PM MDT  
MAY 11 2025...........SUNRISE 538 AM MDT SUNSET 800 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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