530  
CDUS45 KCYS 190727  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
127 AM MDT WED AUG 19 2026  
   
...............................  
 
   
..THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR AUGUST 18 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 77 326 PM 90 1986 79 -2 85  
2020  
MINIMUM 48 437 AM 29 1960 46 2 45  
AVERAGE 63 62 1 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.12 0.49 2004 0.04 0.08 0.00  
MONTH TO DATE 0.98 0.71 0.27 0.23  
SINCE JUN 1 3.10 3.54 -0.44 2.57  
SINCE JAN 1 7.00 7.41 -0.41 7.40  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 3 -1 0  
MONTH TO DATE 10 37 -27 26  
SINCE JUN 1 176 314 -138 146  
SINCE JUL 1 21 93 -72 36  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 40 22 18 29  
SINCE JUN 1 191 81 110 134  
SINCE JAN 1 191 81 110 134    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 800 PM  
LOWEST 37 200 PM  
AVERAGE 64  
   
......................................................  
 
THE LARAMIE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 89 2019  
2020  
MINIMUM TEMPERATURE (F) 46 28 1978  
 
SUNRISE AND SUNSET  
AUGUST 19 2026........SUNRISE 616 AM MDT SUNSET 756 PM MDT  
AUGUST 20 2026........SUNRISE 617 AM MDT SUNSET 754 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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