621  
CDUS45 KRIW 140029  
CLIWRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
529 PM MST FRI DEC 13 2024  
   
...............................
 
 
   
..THE WORLAND WY CLIMATE SUMMARY FOR DECEMBER 13 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1947 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 43 3:52 PM 59 1988 31 12 37  
MINIMUM 14 8:31 AM -23 1972 5 9 10  
AVERAGE 29 18 11 24  
 
PRECIPITATION (IN)  
TODAY 0.00 0.12 1989 0.00 0.00 0.00  
MONTH TO DATE T 0.08 -0.08 T  
SINCE DEC 1 T 0.08 -0.08 T  
SINCE JAN 1 4.35 7.63 -3.28 8.87  
 
DEGREE DAYS  
HEATING  
TODAY 36 47 -11 41  
MONTH TO DATE 453 583 -130 501  
SINCE DEC 1 453 583 -130 501  
SINCE JUL 1 2009 2490 -481 2237  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 544 528 16 440    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 2.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92  
LOWEST 33  
AVERAGE 63  
   
......................................................
 
 
THE WORLAND WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 58 2021  
MINIMUM TEMPERATURE (F) 5 -20 1972  
2008  
 
SUNRISE AND SUNSET  
DECEMBER 13 2024......SUNRISE 7:38 AM MST SUNSET 4:34 PM MST  
DECEMBER 14 2024......SUNRISE 7:39 AM MST SUNSET 4:34 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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