426  
CDUS45 KCYS 190738  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1238 AM MST FRI FEB 19 2021  
   
...............................
 
 
...THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR FEBRUARY 18 2021...  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 20 405 PM 55 1958 36 -16 26  
2004  
2017  
MINIMUM -7 649 AM -16 1969 12 -19 0  
2006  
AVERAGE 7 24 -17 13  
 
PRECIPITATION (IN)  
YESTERDAY T 0.43 1955 0.01 -0.01 0.00  
MONTH TO DATE T 0.20 -0.20 0.03  
SINCE DEC 1 0.38 0.79 -0.41 0.36  
SINCE JAN 1 0.12 0.47 -0.35 0.03  
 
DEGREE DAYS  
HEATING  
YESTERDAY 58 41 17 52  
MONTH TO DATE 824 763 61 807  
SINCE DEC 1 3495 3466 29 3375  
SINCE JUL 1 5558 5778 -220 5633  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 900 AM  
LOWEST 51 300 PM  
AVERAGE 74  
   
......................................................
 
 
THE LARAMIE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 59 1958  
MINIMUM TEMPERATURE (F) 13 -9 2018  
 
SUNRISE AND SUNSET  
FEBRUARY 19 2021......SUNRISE 651 AM MST SUNSET 542 PM MST  
FEBRUARY 20 2021......SUNRISE 650 AM MST SUNSET 543 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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