301  
CDUS45 KCYS 122127  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
327 PM MDT TUE MAY 12 2020  
 
   
...............................
 
 
   
..THE SIDNEY NE AIRPORT CLIMATE SUMMARY FOR MAY 12 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 44 159 PM 90 1962 71 -27 68  
MINIMUM 33 1205 AM 20 1953 43 -10 31  
AVERAGE 39 56 -17 50  
 
PRECIPITATION (IN)  
TODAY 0.00 1.24 1982 0.10 -0.10 0.00  
MONTH TO DATE 1.03 1.19 -0.16 0.40  
SINCE JAN 1 1.62 4.86 -3.24 1.59  
 
DEGREE DAYS  
HEATING  
TODAY 26 9 17 15  
MONTH TO DATE 199 127 72 243  
SINCE MAR 1 1679 1457 222 1780  
SINCE JUL 1 6626 6039 587 6834  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 2 3 -1 0  
SINCE MAR 1 2 4 -2 0  
SINCE JAN 1 2 4 -2 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 17.6  
 
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 76 1000 AM  
AVERAGE 88  
   
......................................................
 
 
 
THE SIDNEY NE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 91 2013  
MINIMUM TEMPERATURE (F) 43 25 1966  
1953  
 
 
SUNRISE AND SUNSET  
MAY 12 2020...........SUNRISE 536 AM MDT SUNSET 801 PM MDT  
MAY 13 2020...........SUNRISE 535 AM MDT SUNSET 802 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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