150  
CDUS45 KCYS 200734  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
132 AM MDT SAT SEP 20 2008  
 
...................................  
   
..THE LARAMIE WY AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 19 2008  
 
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)  
YESTERDAY  
MAXIMUM 68 205 PM 81 1949 67 1 71  
MINIMUM 37 355 AM 22 1971 36 1 36  
AVERAGE 53 52 1 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.92 1997 0.03 -0.03 0.00  
MONTH TO DATE 0.90 0.66 0.24 1.18  
SINCE JAN 1 9.34 9.14 0.20 8.90  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 13 -1 11  
MONTH TO DATE 250 200 50 137  
SINCE SEP 1 250 200 50 137  
SINCE JUL 1 376 414 -38 170  
 
COOLING  
YESTERDAY 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 21 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 6.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 300 AM  
LOWEST 29 300 PM  
AVERAGE 57  
 
..........................................................  
 
 
THE LARAMIE WY AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 83 1956  
MINIMUM TEMPERATURE (F) 36 20 1983  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2008.....SUNRISE 649 AM MDT SUNSET 702 PM MDT  
SEPTEMBER 21 2008.....SUNRISE 650 AM MDT SUNSET 701 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