AFOS product CLICPR
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CLICPR

CLIMATE REPORT 
NATIONAL WEATHER SERVICE RIVERTON WY
126 AM MDT SAT OCT 25 2025

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

...THE CASPER WY CLIMATE SUMMARY FOR OCTOBER 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         66   3:33 PM  77    1992  56     10       58        
  MINIMUM         26   1:02 AM  10    2020  28     -2       28        
  AVERAGE         46                        42      4              

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.28 1957   0.03  -0.03     0.01     
  MONTH TO DATE    1.49                      0.98   0.51     0.46     
  SINCE SEP 1      4.04                      1.93   2.11     0.70     
  SINCE JAN 1     11.35                     10.76   0.59     7.68     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           3.5  1954   0.3   -0.3      0.0      
  MONTH TO DATE    0.3                       5.2   -4.9       T       
  SINCE SEP 1      0.3                       6.7   -6.4       T       
  SINCE JUL 1      0.3                       6.7   -6.4       T       
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       19                        23     -4       22        
  MONTH TO DATE  377                       443    -66      296        
  SINCE SEP 1    490                       657   -167      398        
  SINCE JUL 1    500                       702   -202      436        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE SEP 1     17                        30    -13       63        
  SINCE JAN 1    467                       442     25      538        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     S (200)       
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    SW (210)       
  AVERAGE WIND SPEED     7.7                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.0                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          12:00 AM                                      
 LOWEST     19           3:00 PM                                      
 AVERAGE    56                                                        

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   56        77      2014                      
 MINIMUM TEMPERATURE (F)   28        -8      2020                      


SUNRISE AND SUNSET                                                    
OCTOBER 25 2025.......SUNRISE   7:32 AM MDT   SUNSET   6:07 PM MDT     
OCTOBER 26 2025.......SUNRISE   7:33 AM MDT   SUNSET   6:06 PM MDT     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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