537  
CDUS45 KRIW 260727  
CLIRKS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1227 AM MST WED FEB 26 2025  
   
...............................
 
 
   
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR FEBRUARY 25 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 44 10:21 AM 55 1986 36 8 43  
MINIMUM 24 11:59 PM -5 1960 18 6 25  
AVERAGE 34 27 7  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.20 1985 0.02 -0.02 0.00  
MONTH TO DATE 0.22 0.34 -0.12 0.35  
SINCE DEC 1 0.44 1.03 -0.59 0.48  
SINCE JAN 1 0.26 0.72 -0.46 0.46  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 38 -7 31  
MONTH TO DATE 913 1028 -115 953  
SINCE DEC 1 3495 3725 -230 3477  
SINCE JUL 1 5133 5679 -546 5166  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 19.0  
 
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 68 9:00 PM  
LOWEST 31 10:00 AM  
AVERAGE 50  
   
......................................................
 
 
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 52 1988  
MINIMUM TEMPERATURE (F) 19 -10 1960  
 
SUNRISE AND SUNSET  
FEBRUARY 26 2025......SUNRISE 6:55 AM MST SUNSET 6:04 PM MST  
FEBRUARY 27 2025......SUNRISE 6:53 AM MST SUNSET 6:05 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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