422  
CDUS45 KRIW 090027  
CLIRKS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
627 PM MDT SAT JUL 08 2023  
   
...............................
 
 
   
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR JULY 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 81 4:37 PM 96 2002 83 -2 90  
MINIMUM 48 3:11 AM 41 1959 54 -6 59  
AVERAGE 65 68 -3 75  
 
PRECIPITATION (IN)  
TODAY 0.00 0.48 2015 0.01 -0.01 0.00  
MONTH TO DATE 0.13 0.11 0.02 0.10  
SINCE JUN 1 0.92 0.81 0.11 0.77  
SINCE JAN 1 2.17 4.32 -2.15 2.10  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 9 12 -3 0  
SINCE JUN 1 183 171 12 145  
SINCE JUL 1 9 12 -3 0  
 
COOLING  
TODAY 0 4 -4 10  
MONTH TO DATE 10 29 -19 52  
SINCE JUN 1 13 68 -55 111  
SINCE JAN 1 13 70 -57 111    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 5.4  
 
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 93  
LOWEST 23  
AVERAGE 58  
   
......................................................
 
 
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 95 1976  
2021  
MINIMUM TEMPERATURE (F) 54 43 2010  
 
SUNRISE AND SUNSET  
JULY 8 2023..........SUNRISE 5:50 AM MDT SUNSET 8:52 PM MDT  
JULY 9 2023..........SUNRISE 5:51 AM MDT SUNSET 8:52 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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