044  
CDUS45 KRIW 040739  
CLICPR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1239 AM MST TUE MAR 04 2025  
   
...............................  
 
   
..THE CASPER WY CLIMATE SUMMARY FOR MARCH 3 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 60 2:27 PM 65 1992 44 16 37  
MINIMUM 23 4:13 AM -19 1960 19 4 21  
AVERAGE 42 31 11  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.42 1980 0.02 -0.02 T  
MONTH TO DATE 0.00 0.07 -0.07 0.01  
SINCE MAR 1 0.00 0.07 -0.07 0.01  
SINCE JAN 1 0.72 1.12 -0.40 1.04  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.2 1980 0.3 -0.3 0.0  
MONTH TO DATE 0.0 1.0 -1.0 0.0  
SINCE MAR 1 0.0 1.0 -1.0 0.0  
SINCE JUL 1 10.5 49.3 -38.8 29.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 34 -11 36  
MONTH TO DATE 75 103 -28 81  
SINCE MAR 1 75 103 -28 81  
SINCE JUL 1 5090 5465 -375 5036  
 
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 29 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 13.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 10:00 PM  
LOWEST 11 2:00 PM  
AVERAGE 50  
   
......................................................  
 
THE CASPER WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 65 2000  
MINIMUM TEMPERATURE (F) 19 -15 1989  
 
SUNRISE AND SUNSET  
MARCH 4 2025.........SUNRISE 6:36 AM MST SUNSET 5:59 PM MST  
MARCH 5 2025.........SUNRISE 6:34 AM MST SUNSET 6:01 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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