685  
CDUS45 KRIW 260730  
CLICPR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1230 AM MST SUN NOV 26 2023  
   
...............................
 
 
   
..THE CASPER WY CLIMATE SUMMARY FOR NOVEMBER 25 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 20 3:31 PM 61 1949 41 -21 47  
1995  
MINIMUM -10 4:11 AM -12 1993 19 -29 28  
AVERAGE 5 30 -25  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.33 1984 0.02 -0.02 0.00  
2019  
MONTH TO DATE 0.40 0.55 -0.15 0.71  
SINCE SEP 1 2.87 2.69 0.18 1.79  
SINCE JAN 1 15.35 11.52 3.83 12.18  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.0 2019 0.3 -0.3 0.0  
MONTH TO DATE 10.5 7.3 3.2 11.3  
SINCE SEP 1 13.3 15.8 -2.5 11.4  
SINCE JUL 1 13.3 15.8 -2.5 11.4  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
YESTERDAY 60 35 25 27  
MONTH TO DATE 665 752 -87 902  
SINCE SEP 1 1402 1577 -175 1600  
SINCE JUL 1 1455 1622 -167 1602  
 
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 22 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 11.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 2:00 AM  
LOWEST 64 11:00 PM  
AVERAGE 78  
   
......................................................
 
 
THE CASPER WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 67 2017  
MINIMUM TEMPERATURE (F) 19 -11 1952  
 
SUNRISE AND SUNSET  
NOVEMBER 26 2023......SUNRISE 7:11 AM MST SUNSET 4:35 PM MST  
NOVEMBER 27 2023......SUNRISE 7:12 AM MST SUNSET 4:34 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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