645  
CDUS45 KCYS 122127  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
327 PM MDT FRI SEP 12 2008  
 
...................................  
   
..THE LARAMIE WY AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 12 2008
 
 
VALID AS OF 0300 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1948 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 53 1232 PM 85 1958 70 -17 77  
MINIMUM 40 1256 PM 29 1989 38 2 39  
AVERAGE 47 54 -7 58  
 
PRECIPITATION (IN)  
TODAY 0.35 0.53 1977 0.03 0.32 0.00  
MONTH TO DATE 0.90 0.45 0.45 0.52  
SINCE JAN 1 9.34 8.93 0.41 8.24  
 
DEGREE DAYS  
HEATING  
TODAY 18 11 7 7  
MONTH TO DATE 170 114 56 76  
SINCE SEP 1 170 114 56 76  
SINCE JUL 1 296 328 -32 109  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 3 -3 2  
SINCE SEP 1 0 3 -3 2  
SINCE JAN 1 79 71 8 155    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 10.9  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1200 AM  
LOWEST 63 1200 PM  
AVERAGE 78  
 
..........................................................  
 
 
THE LARAMIE WY AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 84 1990  
MINIMUM TEMPERATURE (F) 38 25 1989  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2008.....SUNRISE 641 AM MDT SUNSET 716 PM MDT  
SEPTEMBER 13 2008.....SUNRISE 642 AM MDT SUNSET 714 PM MDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab WY Page
The Nexlab NE Page Main Text Page