116  
CDUS45 KRIW 190734  
CLIWRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1233 AM MST WED FEB 19 2020  
 
   
...............................
 
 
   
..THE WORLAND WY CLIMATE SUMMARY FOR FEBRUARY 18 2020
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1947 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 29 303 PM 62 2016 39 -10 20  
MINIMUM -2 540 AM -23 2006 11 -13 0  
AVERAGE 14 25 -11 10  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.13 1980 0.00 0.00 T  
MONTH TO DATE 0.38 0.11 0.27 0.03  
SINCE DEC 1 0.53 0.57 -0.04 0.10  
SINCE JAN 1 0.53 0.34 0.19 0.10  
 
DEGREE DAYS  
HEATING  
YESTERDAY 51 40 11 55  
MONTH TO DATE 841 779 62 918  
SINCE DEC 1 3480 3735 -255 3826  
SINCE JUL 1 5626 5627 -1 5824  
 
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 12 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 4.5  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 400 AM  
LOWEST 50 300 PM  
AVERAGE 73  
   
......................................................
 
 
 
THE WORLAND WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 66 1981  
MINIMUM TEMPERATURE (F) 12 -8 2006  
 
 
SUNRISE AND SUNSET  
FEBRUARY 19 2020......SUNRISE 705 AM MST SUNSET 546 PM MST  
FEBRUARY 20 2020......SUNRISE 704 AM MST SUNSET 548 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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