021  
CDUS45 KRIW 280727  
CLIRKS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
127 AM MDT WED AUG 28 2024  
   
...............................
 
 
   
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR AUGUST 27 2024
 
 
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)  
YESTERDAY  
MAXIMUM 79 4:38 PM 90 2011 78 1 83  
MINIMUM 44 6:15 AM 35 1976 50 -6 57  
AVERAGE 62 64 -2  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.09 2011 0.02 -0.02 0.02  
MONTH TO DATE 0.85 0.48 0.37 0.92  
SINCE JUN 1 1.36 1.65 -0.29 2.16  
SINCE JAN 1 4.23 5.16 -0.93 3.41  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 2 1 0  
MONTH TO DATE 18 24 -6 17  
SINCE JUN 1 80 204 -124 200  
SINCE JUL 1 25 45 -20 26  
 
COOLING  
YESTERDAY 0 2 -2 5  
MONTH TO DATE 130 104 26 101  
SINCE JUN 1 402 302 100 296  
SINCE JAN 1 402 304 98 296    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 6:00 AM  
LOWEST 12 1:00 PM  
AVERAGE 40  
   
......................................................
 
 
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 89 1974  
MINIMUM TEMPERATURE (F) 50 38 1977  
 
SUNRISE AND SUNSET  
AUGUST 28 2024........SUNRISE 6:39 AM MDT SUNSET 7:55 PM MDT  
AUGUST 29 2024........SUNRISE 6:40 AM MDT SUNSET 7:53 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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