297  
CDUS45 KCYS 200731  
CLIRWL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
131 AM MDT WED OCT 20 2021  
   
...............................
 
 
   
..THE RAWLINS WYOMING AIRPORT CLIMATE SUMMARY FOR OCTOBER 19 2021
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1951 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 47 1236 AM 75 2003 55 -8 63  
MINIMUM 34 1159 PM 13 1982 29 5 48  
1989  
AVERAGE 41 42 -1 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.22 0.24 1957 0.02 0.20 0.00  
MONTH TO DATE 0.63 0.45 0.18 0.04  
SINCE SEP 1 2.17 1.34 0.83 0.46  
SINCE JAN 1 8.28 7.94 0.34 2.98  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 23 1 9  
MONTH TO DATE 371 362 9 250  
SINCE SEP 1 556 625 -69 533  
SINCE JUL 1 597 702 -105 555  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 7 8 -1 13  
SINCE JAN 1 410 225 185 324    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 1000 AM  
LOWEST 60 100 AM  
AVERAGE 75  
   
......................................................
 
 
THE RAWLINS WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 72 2003  
MINIMUM TEMPERATURE (F) 29 10 1976  
 
SUNRISE AND SUNSET  
OCTOBER 20 2021.......SUNRISE 727 AM MDT SUNSET 619 PM MDT  
OCTOBER 21 2021.......SUNRISE 728 AM MDT SUNSET 618 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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