554  
CDUS45 KCYS 120345  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
945 PM MDT TUE SEP 11 2018  
 
   
...............................
 
 
   
..THE LARAMIE WY AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 11 2018
 
 
VALID TODAY AS OF 0900 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 83R 253 PM 83 1958 71 12 79  
MINIMUM 43 334 AM 27 2014 40 3 50  
1974  
AVERAGE 63 55 8 65  
 
PRECIPITATION (IN)  
TODAY T 1.16 1973 0.04 -0.04 T  
MONTH TO DATE 0.01 0.42 -0.41 0.03  
SINCE JAN 1 5.88 8.57 -2.69 7.42  
 
DEGREE DAYS  
HEATING  
TODAY 2 10 -8 0  
MONTH TO DATE 58 88 -30 37  
SINCE SEP 1 58 88 -30 37  
SINCE JUL 1 172 260 -88 149  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE SEP 1 0 0 0 1  
SINCE JAN 1 107 66 41 101    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 41 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 58 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 10.9  
 
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 42 400 AM  
LOWEST 14 1200 PM  
AVERAGE 28  
   
......................................................
 
 
 
THE LARAMIE WY AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 85 1958  
MINIMUM TEMPERATURE (F) 39 24 1974  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 11 2018.....SUNRISE 639 AM MDT SUNSET 719 PM MDT  
SEPTEMBER 12 2018.....SUNRISE 640 AM MDT SUNSET 717 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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