887  
CDUS45 KRIW 210734  
CLIRKS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1234 AM MST THU NOV 21 2024  
   
...............................  
 
   
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR NOVEMBER 20 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 39 3:54 PM 62 1989 38 1 38  
MINIMUM 11 7:35 AM -4 1977 20 -9 25  
AVERAGE 25 29 -4  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.35 1950 0.01 -0.01 T  
MONTH TO DATE 0.07 0.30 -0.23 0.56  
SINCE SEP 1 1.17 1.90 -0.73 1.83  
SINCE JAN 1 5.40 7.14 -1.74 5.24  
 
DEGREE DAYS  
HEATING  
YESTERDAY 40 36 4 33  
MONTH TO DATE 664 633 31 510  
SINCE SEP 1 1202 1512 -310 1259  
SINCE JUL 1 1233 1571 -338 1285  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 38 11 27 12  
SINCE JAN 1 445 320 125 323    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 2.9  
 
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 77 2:00 AM  
LOWEST 23 4:00 PM  
AVERAGE 50  
   
......................................................  
 
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 56 1974  
MINIMUM TEMPERATURE (F) 20 -8 1977  
 
SUNRISE AND SUNSET  
NOVEMBER 21 2024......SUNRISE 7:13 AM MST SUNSET 4:51 PM MST  
NOVEMBER 22 2024......SUNRISE 7:14 AM MST SUNSET 4:51 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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