089  
CDUS45 KCYS 020323  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
922 PM MDT WED OCT 1 2008  
 
...................................  
   
..THE CHEYENNE WY CLIMATE SUMMARY FOR OCTOBER 1 2008  
 
VALID TODAY AS OF 0900 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1871 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 73 235 PM 83 1992 65 8 80  
1892  
MINIMUM 42 622 AM 23 1985 38 4 35  
1876  
AVERAGE 58 51 7 58  
 
PRECIPITATION (IN)  
TODAY 0.00 0.51 1927 0.04 -0.04 0.00  
MONTH TO DATE 0.00 0.04 -0.04 0.00  
SINCE SEP 1 1.12 1.47 -0.35 1.23  
SINCE JAN 1 13.98 13.64 0.34 12.23  
 
SNOWFALL (IN)  
TODAY 0.0 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE SEP 1 T 1.7 -1.7 T  
SINCE JUL 1 T 1.7 -1.7 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 7 13 -6 7  
MONTH TO DATE 7 13 -6 7  
SINCE SEP 1 260 268 -8 201  
SINCE JUL 1 324 339 -15 212  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 1 19 -18 25  
SINCE JAN 1 372 273 99 536    
..............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 7.2  
 
 
SKY COVER  
POSSIBLE SUNSHINE 100 PERCENT  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 300 AM  
LOWEST 25 1200 PM  
AVERAGE 46  
 
..........................................................  
 
 
THE CHEYENNE WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 82 1992  
MINIMUM TEMPERATURE (F) 37 25 1959  
 
 
SUNRISE AND SUNSET  
OCTOBER 1 2008.......SUNRISE 656 AM MDT SUNSET 640 PM MDT  
OCTOBER 2 2008.......SUNRISE 657 AM MDT SUNSET 639 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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