667  
CDUS45 KRIW 170734  
CLIRKS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
134 AM MDT WED JUL 17 2024  
   
...............................
 
 
   
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR JULY 16 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 86 2:24 PM 96 2006 85 1 92  
MINIMUM 54 4:26 AM 46 1999 55 -1 55  
AVERAGE 70 70 0  
 
PRECIPITATION (IN)  
YESTERDAY T 0.28 1975 0.02 -0.02 0.00  
MONTH TO DATE 0.04 0.23 -0.19 0.13  
SINCE JUN 1 0.29 0.93 -0.64 0.92  
SINCE JAN 1 3.16 4.44 -1.28 2.17  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 7 16 -9 9  
SINCE JUN 1 62 175 -113 183  
SINCE JUL 1 7 16 -9 9  
 
COOLING  
YESTERDAY 5 6 -1 9  
MONTH TO DATE 85 69 16 63  
SINCE JUN 1 183 108 75 66  
SINCE JAN 1 183 110 73 66    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 6:00 AM  
LOWEST 19 2:00 PM  
AVERAGE 53  
   
......................................................
 
 
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 97 2023  
MINIMUM TEMPERATURE (F) 56 45 1950  
 
SUNRISE AND SUNSET  
JULY 17 2024..........SUNRISE 5:57 AM MDT SUNSET 8:47 PM MDT  
JULY 18 2024..........SUNRISE 5:58 AM MDT SUNSET 8:46 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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