880  
CDUS45 KRIW 260045  
CLICPR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
545 PM MST TUE FEB 25 2025  
   
...............................  
 
   
..THE CASPER WY CLIMATE SUMMARY FOR FEBRUARY 25 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 55 11:26 AM 65 1986 41 14 51  
MINIMUM 41 7:33 AM -16 2014 17 24 31  
AVERAGE 48 29 19 41  
 
PRECIPITATION (IN)  
TODAY T 0.31 1998 0.02 -0.02 0.00  
MONTH TO DATE 0.24 0.49 -0.25 0.55  
SINCE DEC 1 0.88 1.59 -0.71 0.97  
SINCE JAN 1 0.72 0.98 -0.26 0.91  
 
SNOWFALL (IN)  
TODAY MM 0.4 MM 0.0  
MONTH TO DATE 2.3 9.7 -7.4 6.7  
SINCE DEC 1 10.5 29.7 -19.2 13.9  
SINCE JUL 1 10.5 47.1 -36.6 27.2  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 17 36 -19 24  
MONTH TO DATE 1023 970 53 820  
SINCE DEC 1 3426 3455 -29 3149  
SINCE JUL 1 4926 5257 -331 4814  
 
COOLING  
TODAY 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 47 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 61 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 28.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59  
LOWEST 18  
AVERAGE 39  
   
......................................................  
 
THE CASPER WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 63 1950  
MINIMUM TEMPERATURE (F) 17 -13 1947  
2002  
 
SUNRISE AND SUNSET  
FEBRUARY 25 2025......SUNRISE 6:48 AM MST SUNSET 5:51 PM MST  
FEBRUARY 26 2025......SUNRISE 6:46 AM MST SUNSET 5:52 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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