496  
CDUS45 KRIW 250757  
CLIRKS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
157 AM MDT WED OCT 25 2023  
   
...............................
 
 
   
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR OCTOBER 24 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1948 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 57 3:48 PM 68 2014 52 5 39  
MINIMUM 38 4:33 AM 9 2020 30 8 22  
AVERAGE 48 41 7  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.48 1956 0.02 -0.02 0.00  
MONTH TO DATE 0.46 0.65 -0.19 0.08  
SINCE SEP 1 1.20 1.44 -0.24 0.70  
SINCE JAN 1 4.61 6.68 -2.07 3.92  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 24 -7 34  
MONTH TO DATE 349 459 -110 376  
SINCE SEP 1 521 701 -180 520  
SINCE JUL 1 547 760 -213 525  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 12 11 1 68  
SINCE JAN 1 323 320 3 537    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 11.7  
 
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 89 7:00 AM  
LOWEST 23 3:00 PM  
AVERAGE 56  
   
......................................................
 
 
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 72 2014  
MINIMUM TEMPERATURE (F) 30 -5 2020  
 
SUNRISE AND SUNSET  
OCTOBER 25 2023.......SUNRISE 7:40 AM MDT SUNSET 6:20 PM MDT  
OCTOBER 26 2023.......SUNRISE 7:41 AM MDT SUNSET 6:19 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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