201  
CDUS45 KRIW 240133  
CLICPR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
633 PM MST THU NOV 23 2023  
   
...............................
 
 
   
..THE CASPER WY CLIMATE SUMMARY FOR NOVEMBER 23 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 34 10:50 AM 60 2006 42 -8 44  
MINIMUM 21 12:02 AM -21 1985 20 1 29  
AVERAGE 28 31 -3 37  
 
PRECIPITATION (IN)  
TODAY 0.19 0.29 1967 0.02 0.17 0.07  
MONTH TO DATE 0.20 0.51 -0.31 0.66  
SINCE SEP 1 2.67 2.65 0.02 1.74  
SINCE JAN 1 15.15 11.48 3.67 12.13  
 
SNOWFALL (IN)  
TODAY 3.0 0.3 2.7 1.3  
MONTH TO DATE 3.0 6.7 -3.7 10.7  
SINCE SEP 1 5.8 15.2 -9.4 10.8  
SINCE JUL 1 5.8 15.2 -9.4 10.8  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
TODAY 37 34 3 28  
MONTH TO DATE 550 683 -133 837  
SINCE SEP 1 1287 1508 -221 1535  
SINCE JUL 1 1340 1553 -213 1537  
 
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 26 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 15.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 71  
AVERAGE 84  
   
......................................................
 
 
THE CASPER WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 61 1995  
MINIMUM TEMPERATURE (F) 20 -19 1993  
 
SUNRISE AND SUNSET  
NOVEMBER 23 2023......SUNRISE 7:08 AM MST SUNSET 4:36 PM MST  
NOVEMBER 24 2023......SUNRISE 7:09 AM MST SUNSET 4:36 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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