631  
CDUS45 KRIW 130736  
CLIRKS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
136 AM MDT THU JUN 13 2024  
   
...............................
 
 
   
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR JUNE 12 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 89 2:36 PM 90 2022 74 15 68  
MINIMUM 57 3:22 AM 32 2001 46 11 46  
AVERAGE 73 60 13  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.43 1965 0.03 -0.03 0.22  
MONTH TO DATE 0.03 0.35 -0.32 0.68  
SINCE JUN 1 0.03 0.35 -0.32 0.68  
SINCE JAN 1 2.90 3.86 -0.96 1.93  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 8  
MONTH TO DATE 21 90 -69 80  
SINCE JUN 1 21 90 -69 80  
SINCE JUL 1 7456 7995 -539 8388  
 
COOLING  
YESTERDAY 8 1 7 0  
MONTH TO DATE 25 7 18 0  
SINCE JUN 1 25 7 18 0  
SINCE JAN 1 25 9 16 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 14.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 49 6:00 AM  
LOWEST 14 2:00 PM  
AVERAGE 32  
   
......................................................
 
 
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 91 2021  
MINIMUM TEMPERATURE (F) 46 28 2001  
 
SUNRISE AND SUNSET  
JUNE 13 2024..........SUNRISE 5:42 AM MDT SUNSET 8:52 PM MDT  
JUNE 14 2024..........SUNRISE 5:42 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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