397  
CDUS45 KCYS 300729  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
128 AM MDT SAT MAY 30 2020  
 
   
...............................
 
 
   
..THE SIDNEY NE AIRPORT CLIMATE SUMMARY FOR MAY 29 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 85 412 PM 96 2003 75 10 62  
2000  
MINIMUM 46 442 AM 32 1954 48 -2 40  
AVERAGE 66 61 5 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.07 1975 0.11 -0.11 0.01  
MONTH TO DATE 2.51 2.87 -0.36 3.24  
SINCE JAN 1 3.10 6.54 -3.44 4.43  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 5 -5 14  
MONTH TO DATE 291 241 50 471  
SINCE MAR 1 1771 1571 200 2008  
SINCE JUL 1 6718 6153 565 7062  
 
COOLING  
YESTERDAY 1 1 0 0  
MONTH TO DATE 4 20 -16 0  
SINCE MAR 1 4 21 -17 0  
SINCE JAN 1 4 21 -17 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 14.7  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 1200 AM  
LOWEST 29 400 PM  
AVERAGE 58  
   
......................................................
 
 
 
THE SIDNEY NE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 92 2002  
MINIMUM TEMPERATURE (F) 48 32 1972  
 
 
SUNRISE AND SUNSET  
MAY 30 2020...........SUNRISE 522 AM MDT SUNSET 817 PM MDT  
MAY 31 2020...........SUNRISE 522 AM MDT SUNSET 818 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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