840  
CDUS45 KRIW 240028  
CLIRKS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
628 PM MDT SUN JUL 23 2023  
   
...............................
 
 
   
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR JULY 23 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 91 3:08 PM 96 2003 85 6 85  
MINIMUM 60 5:39 AM 45 1993 56 4 59  
AVERAGE 76 71 5 72  
 
PRECIPITATION (IN)  
TODAY 0.00 0.25 1979 0.02 -0.02 0.01  
MONTH TO DATE 0.34 0.34 0.00 0.17  
SINCE JUN 1 1.13 1.04 0.09 0.84  
SINCE JAN 1 2.38 4.55 -2.17 2.17  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 9 16 -7 0  
SINCE JUN 1 183 175 8 145  
SINCE JUL 1 9 16 -7 0  
 
COOLING  
TODAY 11 6 5 7  
MONTH TO DATE 119 111 8 192  
SINCE JUN 1 122 150 -28 251  
SINCE JAN 1 122 152 -30 251    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 41  
LOWEST 14  
AVERAGE 28  
   
......................................................
 
 
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 94 2003  
MINIMUM TEMPERATURE (F) 56 40 2004  
 
SUNRISE AND SUNSET  
JULY 23 2023..........SUNRISE 6:02 AM MDT SUNSET 8:43 PM MDT  
JULY 24 2023..........SUNRISE 6:03 AM MDT SUNSET 8:42 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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