281  
CDUS45 KCYS 230730  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
130 AM MDT SAT SEP 23 2023  
   
...............................
 
 
...THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 22 2023...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 70 335 PM 81 1954 68 2 71  
1958  
MINIMUM 40 935 PM 15 1994 37 3 42  
AVERAGE 55 52 3 57  
 
PRECIPITATION (IN)  
YESTERDAY T 0.89 2000 0.03 -0.03 T  
MONTH TO DATE 0.31 0.82 -0.51 0.37  
SINCE SEP 1 0.31 0.82 -0.51 0.37  
SINCE JAN 1 8.42 8.66 -0.24 5.90  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 13 -3 8  
MONTH TO DATE 161 202 -41 129  
SINCE SEP 1 161 202 -41 129  
SINCE JUL 1 286 352 -66 170  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 3 0 3 19  
SINCE SEP 1 3 0 3 19  
SINCE JAN 1 139 83 56 208    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 15.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 200 AM  
LOWEST 13 500 PM  
AVERAGE 53  
   
......................................................
 
 
THE LARAMIE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 81 1966  
MINIMUM TEMPERATURE (F) 36 21 1971  
 
SUNRISE AND SUNSET  
SEPTEMBER 23 2023.....SUNRISE 651 AM MDT SUNSET 658 PM MDT  
SEPTEMBER 24 2023.....SUNRISE 652 AM MDT SUNSET 657 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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