Weather Service Report


447 
CDUS45 KRIW 030045
CLICPR

CLIMATE REPORT 
NATIONAL WEATHER SERVICE RIVERTON WY
645 PM MDT WED JUL 02 2025

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

...THE CASPER WY CLIMATE SUMMARY FOR JULY 2 2025...
VALID TODAY AS OF 0600 PM LOCAL TIME.

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)                                                          
 TODAY                                                               
  MAXIMUM         97   1:50 PM 101    1990  86     11       79        
  MINIMUM         53   3:05 AM  34    1997  50      3       50        
  AVERAGE         75                        68      7       65     

PRECIPITATION (IN)                                                    
  TODAY            0.00          0.68 1976   0.04  -0.04     0.03     
  MONTH TO DATE    0.00                      0.08  -0.08     0.04     
  SINCE JUN 1      0.53                      1.42  -0.89     0.84     
  SINCE JAN 1      5.45                      6.93  -1.48     6.10     

SNOWFALL (IN)                                                              
  TODAY           MM                         0.0   MM        0.0      
  MONTH TO DATE    0.0                       0.0    0.0      0.0      
  SINCE JUN 1      0.0                       0.1   -0.1      0.0      
  SINCE JUL 1      0.0                       0.0    0.0      0.0      
  SNOW DEPTH      MM                                                  

DEGREE DAYS                                                           
 HEATING                                                              
  TODAY            0                         1     -1        0        
  MONTH TO DATE    0                         2     -2        0        
  SINCE JUN 1     91                       128    -37       54        
  SINCE JUL 1      0                         2     -2        0        

 COOLING                                                              
  TODAY           10                         4      6        0        
  MONTH TO DATE   18                         8     10        5        
  SINCE JUN 1     93                        59     34      108        
  SINCE JAN 1     93                        63     30      111        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SE (130)       
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     E (110)       
  AVERAGE WIND SPEED     6.1                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.0                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    59                                                        
 LOWEST     12                                                        
 AVERAGE    36                                                        

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


THE CASPER WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   87        99      2012                      
 MINIMUM TEMPERATURE (F)   50        33      1972                      


SUNRISE AND SUNSET                                                    
JULY  2 2025..........SUNRISE   5:32 AM MDT   SUNSET   8:48 PM MDT     
JULY  3 2025..........SUNRISE   5:32 AM MDT   SUNSET   8:48 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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Western Regional Climate Center, wrcc@dri.edu