AFOS product CLICPR
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CDUS45 KRIW 090732
CLICPR

CLIMATE REPORT 
NATIONAL WEATHER SERVICE RIVERTON WY
132 AM MDT MON OCT 09 2023

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

...THE CASPER WY CLIMATE SUMMARY FOR OCTOBER 8 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         76   3:24 PM  81    2020  63     13       69        
  MINIMUM         35   2:13 AM  12    1970  34      1       31        
                                      2000                           
  AVERAGE         56                        48      8              

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.49 2017   0.04  -0.04     0.00     
  MONTH TO DATE    0.05                      0.36  -0.31     0.07     
  SINCE SEP 1      0.64                      1.31  -0.67     0.88     
  SINCE JAN 1     13.12                     10.14   2.98    11.27     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           3.7  1949   0.2   -0.2      0.0      
  MONTH TO DATE    0.0                       1.5   -1.5      0.0      
  SINCE SEP 1      0.0                       3.0   -3.0      0.0      
  SINCE JUL 1      0.0                       3.0   -3.0       T       
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        9                        17     -8       15        
  MONTH TO DATE  104                       120    -16      112        
  SINCE SEP 1    231                       334   -103      256        
  SINCE JUL 1    284                       379    -95      258        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE SEP 1     20                        30    -10       68        
  SINCE JAN 1    342                       442   -100      544        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SW (220)       
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SW (240)       
  AVERAGE WIND SPEED     7.4                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.0                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  HAZE                                                                


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    69           3:00 AM                                      
 LOWEST     17           1:00 PM                                      
 AVERAGE    43                                                        

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   63        83      2003                      
 MINIMUM TEMPERATURE (F)   33        12      2009                      


SUNRISE AND SUNSET                                                    
OCTOBER  9 2023.......SUNRISE   7:12 AM MDT   SUNSET   6:33 PM MDT     
OCTOBER 10 2023.......SUNRISE   7:13 AM MDT   SUNSET   6:32 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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