366  
CDUS45 KRIW 140031  
CLICPR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
531 PM MST MON NOV 13 2023  
   
...............................  
 
   
..THE CASPER WY CLIMATE SUMMARY FOR NOVEMBER 13 2023  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1939 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 62 1:37 PM 69 1999 47 15 35  
MINIMUM 21 2:08 AM -26 2014 23 -2 12  
AVERAGE 42 35 7 24  
 
PRECIPITATION (IN)  
TODAY 0.00 0.46 1985 0.02 -0.02 0.00  
MONTH TO DATE 0.01 0.30 -0.29 0.42  
SINCE SEP 1 2.48 2.44 0.04 1.50  
SINCE JAN 1 14.96 11.27 3.69 11.89  
 
SNOWFALL (IN)  
TODAY 0.0 0.4 -0.4 0.0  
MONTH TO DATE 0.0 3.7 -3.7 4.8  
SINCE SEP 1 2.8 12.2 -9.4 4.9  
SINCE JUL 1 2.8 12.2 -9.4 4.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 23 30 -7 41  
MONTH TO DATE 229 361 -132 430  
SINCE SEP 1 966 1186 -220 1128  
SINCE JUL 1 1019 1231 -212 1130  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 20 31 -11 68  
SINCE JAN 1 342 443 -101 544    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 15.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59  
LOWEST 15  
AVERAGE 37  
   
......................................................  
 
THE CASPER WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 68 1953  
1999  
MINIMUM TEMPERATURE (F) 23 -10 1978  
 
SUNRISE AND SUNSET  
NOVEMBER 13 2023......SUNRISE 6:55 AM MST SUNSET 4:44 PM MST  
NOVEMBER 14 2023......SUNRISE 6:57 AM MST SUNSET 4:43 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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