987  
CDUS45 KRIW 220027  
CLIRKS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
627 PM MDT SAT SEP 21 2024  
   
...............................
 
 
   
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR SEPTEMBER 21 2024
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 68 3:16 PM 82 1967 68 0 71  
MINIMUM 42 6:16 AM 22 1995 42 0 43  
AVERAGE 55 55 0 57  
 
PRECIPITATION (IN)  
TODAY 0.00 0.32 1963 0.03 -0.03 T  
MONTH TO DATE 0.39 0.52 -0.13 0.56  
SINCE SEP 1 0.39 0.52 -0.13 0.56  
SINCE JAN 1 4.62 5.76 -1.14 3.97  
 
DEGREE DAYS  
HEATING  
TODAY 10 10 0 8  
MONTH TO DATE 99 134 -35 94  
SINCE SEP 1 99 134 -35 94  
SINCE JUL 1 130 193 -63 120  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 32 8 24 12  
SINCE SEP 1 32 8 24 12  
SINCE JAN 1 439 317 122 323    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 13.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65  
LOWEST 23  
AVERAGE 44  
   
......................................................
 
 
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 84 1966  
MINIMUM TEMPERATURE (F) 42 21 2000  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2024.....SUNRISE 7:03 AM MDT SUNSET 7:14 PM MDT  
SEPTEMBER 22 2024.....SUNRISE 7:04 AM MDT SUNSET 7:12 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab WY Page Main Text Page