561  
CDUS45 KRIW 190102  
CLICPR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
602 PM MST MON NOV 18 2024  
   
...............................  
 
   
..THE CASPER WY CLIMATE SUMMARY FOR NOVEMBER 18 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 50 1:52 PM 68 2008 45 5 58  
MINIMUM 36 3:38 AM -9 2022 21 15 31  
AVERAGE 43 33 10 45  
 
PRECIPITATION (IN)  
TODAY T 0.68 1981 0.02 -0.02 0.00  
MONTH TO DATE 0.12 0.40 -0.28 0.01  
SINCE SEP 1 1.87 2.54 -0.67 2.48  
SINCE JAN 1 8.85 11.37 -2.52 14.69  
 
SNOWFALL (IN)  
TODAY MM 0.3 MM 0.0  
MONTH TO DATE T 5.2 -5.2 0.0  
SINCE SEP 1 T 13.7 -13.7 2.8  
SINCE JUL 1 T 13.7 -13.7 2.8  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 22 32 -10 20  
MONTH TO DATE 502 517 -15 397  
SINCE SEP 1 1062 1342 -280 1134  
SINCE JUL 1 1100 1387 -287 1187  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 63 31 32 20  
SINCE JAN 1 538 443 95 342    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 43 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 59 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 24.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 55  
LOWEST 31  
AVERAGE 43  
   
......................................................  
 
THE CASPER WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 67 2007  
MINIMUM TEMPERATURE (F) 21 -14 2011  
 
SUNRISE AND SUNSET  
NOVEMBER 18 2024......SUNRISE 7:03 AM MST SUNSET 4:39 PM MST  
NOVEMBER 19 2024......SUNRISE 7:04 AM MST SUNSET 4:39 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab WY Page
Main Text Page