180  
CDUS45 KRIW 010730  
CLIRKS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1230 AM MST SAT MAR 01 2025  
   
...............................  
 
   
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR FEBRUARY 28 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 55R 3:24 PM 53 1986 37 18 35  
MINIMUM 26 7:12 AM -13 1996 19 7 15  
AVERAGE 41 28 13  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.20 1997 0.01 -0.01 0.00  
MONTH TO DATE 0.22 0.37 -0.15 0.36  
SINCE DEC 1 0.44 1.06 -0.62 0.49  
SINCE JAN 1 0.26 0.75 -0.49 0.47  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 37 -13 40  
MONTH TO DATE 1001 1140 -139 1063  
SINCE DEC 1 3583 3837 -254 3587  
SINCE JUL 1 5221 5791 -570 5276  
 
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 16 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 8.9  
 
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 58 6:00 AM  
LOWEST 13 3:00 PM  
AVERAGE 36  
   
......................................................  
 
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 57 1986  
MINIMUM TEMPERATURE (F) 20 -5 1993  
 
SUNRISE AND SUNSET  
MARCH 1 2025.........SUNRISE 6:50 AM MST SUNSET 6:07 PM MST  
MARCH 2 2025.........SUNRISE 6:49 AM MST SUNSET 6:08 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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