474  
CDUS45 KRIW 220026  
CLIRKS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
626 PM MDT MON OCT 21 2024  
   
...............................
 
 
   
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR OCTOBER 21 2024
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1948 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 64 2:20 PM 77 2003 54 10 69  
MINIMUM 39 6:09 AM 13 1984 31 8 40  
AVERAGE 52 42 10 55  
 
PRECIPITATION (IN)  
TODAY 0.00 0.60 2004 0.02 -0.02 0.00  
MONTH TO DATE 0.28 0.58 -0.30 0.40  
SINCE SEP 1 0.67 1.37 -0.70 1.14  
SINCE JAN 1 4.90 6.61 -1.71 4.55  
 
DEGREE DAYS  
HEATING  
TODAY 13 23 -10 10  
MONTH TO DATE 197 388 -191 312  
SINCE SEP 1 324 630 -306 484  
SINCE JUL 1 355 689 -334 510  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 38 11 27 12  
SINCE JAN 1 445 320 125 323    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 17.2  
 
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 86  
LOWEST 34  
AVERAGE 60  
   
......................................................
 
 
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 77 2003  
MINIMUM TEMPERATURE (F) 31 14 2020  
 
SUNRISE AND SUNSET  
OCTOBER 21 2024.......SUNRISE 7:36 AM MDT SUNSET 6:25 PM MDT  
OCTOBER 22 2024.......SUNRISE 7:37 AM MDT SUNSET 6:24 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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