237  
CDUS45 KRIW 010030  
CLICPR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
630 PM MDT THU OCT 31 2024  
   
...............................
 
 
   
..THE CASPER WY CLIMATE SUMMARY FOR OCTOBER 31 2024
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1939 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 39 1:08 PM 70 2008 53 -14 54  
2014  
MINIMUM 22 7:34 AM 2 1972 26 -4 19  
AVERAGE 31 40 -9 37  
 
PRECIPITATION (IN)  
TODAY 0.00 0.31 2000 0.03 -0.03 0.00  
MONTH TO DATE 1.51 1.19 0.32 1.88  
SINCE SEP 1 1.75 2.14 -0.39 2.47  
SINCE JAN 1 8.73 10.97 -2.24 14.68  
 
SNOWFALL (IN)  
TODAY MM 0.3 MM 0.0  
MONTH TO DATE T 7.0 -7.0 2.8  
SINCE SEP 1 T 8.5 -8.5 2.8  
SINCE JUL 1 T 8.5 -8.5 2.8  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 34 25 9 28  
MONTH TO DATE 458 613 -155 610  
SINCE SEP 1 560 827 -267 737  
SINCE JUL 1 598 872 -274 790  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 1 -1 0  
SINCE SEP 1 63 31 32 20  
SINCE JAN 1 538 443 95 342    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 13.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88  
LOWEST 67  
AVERAGE 78  
   
......................................................
 
 
THE CASPER WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 72 2014  
MINIMUM TEMPERATURE (F) 26 -4 1991  
 
SUNRISE AND SUNSET  
OCTOBER 31 2024.......SUNRISE 7:40 AM MDT SUNSET 5:59 PM MDT  
NOVEMBER 1 2024......SUNRISE 7:41 AM MDT SUNSET 5:57 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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