555  
CDUS45 KCYS 190729  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
129 AM MDT THU SEP 19 2019  
 
   
...............................
 
 
   
..THE LARAMIE WY AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 18 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 1226 PM 85 2018 68 7 85  
MINIMUM 34 201 AM 13 1971 37 -3 45  
AVERAGE 55 52 3 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 0.44 1993 0.04 0.01 T  
1964  
MONTH TO DATE 0.89 0.68 0.21 0.01  
SINCE JAN 1 7.38 8.83 -1.45 5.88  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 13 -3 0  
MONTH TO DATE 82 168 -86 64  
SINCE SEP 1 82 168 -86 64  
SINCE JUL 1 134 340 -206 178  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 20 0 20 2  
SINCE SEP 1 20 0 20 2  
SINCE JAN 1 132 66 66 109    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 10.8  
 
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 64 400 AM  
LOWEST 20 1200 PM  
AVERAGE 42  
   
......................................................
 
 
 
THE LARAMIE WY AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 86 2010  
MINIMUM TEMPERATURE (F) 37 18 1971  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2019.....SUNRISE 647 AM MDT SUNSET 705 PM MDT  
SEPTEMBER 20 2019.....SUNRISE 648 AM MDT SUNSET 704 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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