845  
CDUS45 KCYS 220736  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
135 AM MDT SAT SEP 22 2018  
 
   
...............................
 
 
   
..THE LARAMIE WY AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 21 2018
 
 
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)  
YESTERDAY  
MAXIMUM 73 213 PM 78 2017 66 7 78  
2015  
1958  
MINIMUM 33 537 AM 17 1994 36 -3 42  
1965  
AVERAGE 53 51 2 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.56 2004 0.03 -0.03 T  
MONTH TO DATE 0.01 0.79 -0.78 0.11  
SINCE JAN 1 5.88 8.94 -3.06 7.50  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 14 -2 5  
MONTH TO DATE 91 209 -118 129  
SINCE SEP 1 91 209 -118 129  
SINCE JUL 1 205 381 -176 241  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 1  
SINCE SEP 1 2 0 2 1  
SINCE JAN 1 109 66 43 101    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 10.3  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 500 AM  
LOWEST 15 200 PM  
AVERAGE 49  
   
......................................................
 
 
 
THE LARAMIE WY AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 81 1958  
1954  
MINIMUM TEMPERATURE (F) 36 15 1994  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2018.....SUNRISE 650 AM MDT SUNSET 700 PM MDT  
SEPTEMBER 23 2018.....SUNRISE 651 AM MDT SUNSET 658 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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