541  
CDUS45 KRIW 050739  
CLIRKS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1239 AM MST WED MAR 05 2025  
   
...............................  
 
   
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR MARCH 4 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 36 5:25 PM 55 1986 39 -3 27  
2009  
MINIMUM 27 11:59 PM -7 1989 21 6 12  
AVERAGE 32 30 2  
 
PRECIPITATION (IN)  
YESTERDAY 0.26R 0.23 1995 0.01 0.25 T  
MONTH TO DATE 0.26 0.05 0.21 0.13  
SINCE MAR 1 0.26 0.05 0.21 0.13  
SINCE JAN 1 0.52 0.80 -0.28 0.60  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 35 -2 45  
MONTH TO DATE 111 143 -32 149  
SINCE MAR 1 111 143 -32 149  
SINCE JUL 1 5332 5933 -601 5457  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 3:00 AM  
LOWEST 58 6:00 PM  
AVERAGE 79  
   
......................................................  
 
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 59 2016  
MINIMUM TEMPERATURE (F) 21 -4 1966  
 
SUNRISE AND SUNSET  
MARCH 5 2025.........SUNRISE 6:44 AM MST SUNSET 6:12 PM MST  
MARCH 6 2025.........SUNRISE 6:42 AM MST SUNSET 6:13 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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