583  
CDUS45 KRIW 300752  
CLICPR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1252 AM MST THU NOV 30 2023  
   
...............................
 
 
   
..THE CASPER WY CLIMATE SUMMARY FOR NOVEMBER 29 2023
 
 
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)  
YESTERDAY  
MAXIMUM 36 3:09 PM 61 2021 39 -3 17  
MINIMUM 17 11:45 PM -10 1975 18 -1 1  
AVERAGE 27 28 -1  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.19 1996 0.02 -0.02 0.07  
2019  
MONTH TO DATE 0.40 0.62 -0.22 1.15  
SINCE SEP 1 2.87 2.76 0.11 2.23  
SINCE JAN 1 15.35 11.59 3.76 12.62  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.3 1996 0.3 -0.3 0.7  
MONTH TO DATE 10.5 8.6 1.9 17.8  
SINCE SEP 1 13.3 17.1 -3.8 17.9  
SINCE JUL 1 13.3 17.1 -3.8 17.9  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 38 36 2 56  
MONTH TO DATE 826 895 -69 1068  
SINCE SEP 1 1563 1720 -157 1766  
SINCE JUL 1 1616 1765 -149 1768  
 
COOLING  
YESTERDAY 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 31 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 17.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 10:00 PM  
LOWEST 45 12:00 AM  
AVERAGE 57  
   
......................................................
 
 
THE CASPER WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 63 1999  
MINIMUM TEMPERATURE (F) 18 -17 1985  
 
SUNRISE AND SUNSET  
NOVEMBER 30 2023......SUNRISE 7:16 AM MST SUNSET 4:33 PM MST  
DECEMBER 1 2023......SUNRISE 7:17 AM MST SUNSET 4:33 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