AFOS product CLICPR
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CDUS45 KRIW 250737
CLICPR

CLIMATE REPORT 
NATIONAL WEATHER SERVICE RIVERTON WY
1237 AM MST TUE NOV 25 2025

...................................

...THE CASPER WY CLIMATE SUMMARY FOR NOVEMBER 24 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1939 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         54   3:01 PM  61    1995  42     12       39        
  MINIMUM         24  12:49 AM -19    1993  20      4        3        
  AVERAGE         39                        31      8              

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.50 1942   0.02  -0.02     0.27     
  MONTH TO DATE    0.03                      0.53  -0.50     0.39     
  SINCE SEP 1      4.14                      2.67   1.47     2.14     
  SINCE JAN 1     11.45                     11.50  -0.05     9.12     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           4.1  2023   0.3   -0.3     MM        
  MONTH TO DATE    T                         7.0   -7.0       T       
  SINCE SEP 1      1.3                      15.5  -14.2       T       
  SINCE JUL 1      1.3                      15.5  -14.2       T       
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       26                        34     -8       44        
  MONTH TO DATE  483                       717   -234      680        
  SINCE SEP 1   1138                      1542   -404     1240        
  SINCE JUL 1   1148                      1587   -439     1278        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE SEP 1     17                        31    -14       63        
  SINCE JAN 1    467                       443     24      538        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION    SW (210)       
  HIGHEST GUST SPEED    41   HIGHEST GUST DIRECTION    SW (210)       
  AVERAGE WIND SPEED    15.7                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.2                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           9:00 PM                                      
 LOWEST     27           2:00 PM                                      
 AVERAGE    55                                                        

..........................................................


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   41        61      1949                      
                                             1995                     
 MINIMUM TEMPERATURE (F)   19       -12      1993                      


SUNRISE AND SUNSET                                                    
NOVEMBER 25 2025......SUNRISE   7:11 AM MST   SUNSET   4:35 PM MST     
NOVEMBER 26 2025......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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