AFOS product CLICPR
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CLICPR

CLIMATE REPORT 
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT SUN OCT 22 2023

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

...THE CASPER WY CLIMATE SUMMARY FOR OCTOBER 21 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         65   3:22 PM  79    1992  57      8       73        
  MINIMUM         35  11:44 PM  12    1949  29      6       30        
  AVERAGE         50                        43      7              

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.46 2008   0.04  -0.04     0.00     
  MONTH TO DATE    1.73                      0.89   0.84     0.07     
  SINCE SEP 1      2.32                      1.84   0.48     0.88     
  SINCE JAN 1     14.80                     10.67   4.13    11.27     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           2.0  2007   0.2   -0.2      0.0      
  MONTH TO DATE    T                         4.4   -4.4      0.0      
  SINCE SEP 1      T                         5.9   -5.9      0.0      
  SINCE JUL 1      T                         5.9   -5.9       T       
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       15                        22     -7       13        
  MONTH TO DATE  285                       375    -90      322        
  SINCE SEP 1    412                       589   -177      466        
  SINCE JUL 1    465                       634   -169      468        

 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     N (340)       
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     N (340)       
  AVERAGE WIND SPEED     5.9                                        


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          11:00 PM                                      
 LOWEST     36           4:00 PM                                      
 AVERAGE    64                                                        

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   57        80      2003                      
 MINIMUM TEMPERATURE (F)   29         9      2020                      


SUNRISE AND SUNSET                                                    
OCTOBER 22 2023.......SUNRISE   7:28 AM MDT   SUNSET   6:12 PM MDT     
OCTOBER 23 2023.......SUNRISE   7:29 AM MDT   SUNSET   6:11 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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