284  
CDUS45 KRIW 090054  
CLIRKS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
654 PM MDT TUE AUG 08 2023  
   
...............................
 
 
   
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR AUGUST 8 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1948 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 72 1:11 PM 92 1990 84 -12 84  
2012  
MINIMUM 53 2:02 PM 45 1988 55 -2 51  
2009  
AVERAGE 63 69 -6 68  
 
PRECIPITATION (IN)  
TODAY 0.10 0.96 1963 0.02 0.08 0.00  
MONTH TO DATE 0.73 0.15 0.58 0.32  
SINCE JUN 1 1.97 1.32 0.65 1.28  
SINCE JAN 1 3.22 4.83 -1.61 2.61  
 
DEGREE DAYS  
HEATING  
TODAY 2 0 2 0  
MONTH TO DATE 10 0 10 0  
SINCE JUN 1 193 180 13 145  
SINCE JUL 1 19 21 -2 0  
 
COOLING  
TODAY 0 5 -5 3  
MONTH TO DATE 8 43 -35 47  
SINCE JUN 1 203 241 -38 351  
SINCE JAN 1 203 243 -40 351    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 11.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83  
LOWEST 35  
AVERAGE 59  
   
......................................................
 
 
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 92 1990  
MINIMUM TEMPERATURE (F) 55 38 1974  
 
SUNRISE AND SUNSET  
AUGUST 8 2023........SUNRISE 6:18 AM MDT SUNSET 8:25 PM MDT  
AUGUST 9 2023........SUNRISE 6:19 AM MDT SUNSET 8:24 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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