468  
CDUS45 KCYS 090735  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
135 AM MDT WED SEP 9 2020  
 
   
...............................
 
 
   
..THE LARAMIE WY AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 8 2020
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 32 221 AM 85 1979 72 -40 73  
MINIMUM 23R 1001 AM 24 1962 41 -18 46  
AVERAGE 28 56 -28 60  
 
PRECIPITATION (IN)  
YESTERDAY T 1.02 1989 0.04 -0.04 0.13  
MONTH TO DATE T 0.30 -0.30 0.83  
SINCE JAN 1 5.12 8.45 -3.33 7.32  
 
DEGREE DAYS  
HEATING  
YESTERDAY 37 9 28 5  
MONTH TO DATE 56 60 -4 7  
SINCE SEP 1 56 60 -4 7  
SINCE JUL 1 81 232 -151 59  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 8 0 8 20  
SINCE SEP 1 8 0 8 20  
SINCE JAN 1 141 66 75 132    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 18.8  
 
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 700 AM  
LOWEST 68 1200 PM  
AVERAGE 78  
   
......................................................
 
 
 
THE LARAMIE WY AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 84 1988  
MINIMUM TEMPERATURE (F) 40 20 1962  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 9 2020.....SUNRISE 638 AM MDT SUNSET 721 PM MDT  
SEPTEMBER 10 2020.....SUNRISE 639 AM MDT SUNSET 719 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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