873  
CDUS45 KRIW 240726  
CLICPR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1226 AM MST MON FEB 24 2025  
   
...............................
 
 
   
..THE CASPER WY CLIMATE SUMMARY FOR FEBRUARY 23 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1939 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 56 2:54 PM 62 1958 40 16 48  
MINIMUM 31 6:17 AM -26 2023 16 15 23  
AVERAGE 44 28 16  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.40 2017 0.03 -0.03 0.00  
MONTH TO DATE 0.24 0.45 -0.21 0.55  
SINCE DEC 1 0.88 1.55 -0.67 0.97  
SINCE JAN 1 0.72 0.94 -0.22 0.91  
 
SNOWFALL (IN)  
YESTERDAY 0.0 9.0 2017 0.4 -0.4 0.0  
MONTH TO DATE 2.3 9.0 -6.7 6.7  
SINCE DEC 1 10.5 29.0 -18.5 13.9  
SINCE JUL 1 10.5 46.4 -35.9 27.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 37 -16 29  
MONTH TO DATE 990 898 92 771  
SINCE DEC 1 3393 3383 10 3100  
SINCE JUL 1 4893 5185 -292 4765  
 
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 40 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 24.7  
 
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 58 3:00 AM  
LOWEST 24 1:00 PM  
AVERAGE 41  
   
......................................................
 
 
THE CASPER WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 63 1981  
MINIMUM TEMPERATURE (F) 17 -30 2003  
 
SUNRISE AND SUNSET  
FEBRUARY 24 2025......SUNRISE 6:49 AM MST SUNSET 5:49 PM MST  
FEBRUARY 25 2025......SUNRISE 6:48 AM MST SUNSET 5:51 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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