AFOS product CLICPR
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CLICPR

CLIMATE REPORT 
NATIONAL WEATHER SERVICE RIVERTON WY
126 AM MDT SAT OCT 21 2023

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

...THE CASPER WY CLIMATE SUMMARY FOR OCTOBER 20 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         75   2:34 PM  77    1992  58     17       76        
                                      2003                           
  MINIMUM         38  11:59 PM  15    1949  29      9       32        
  AVERAGE         57                        44     13              

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.48 1949   0.03  -0.03     0.00     
  MONTH TO DATE    1.73                      0.85   0.88     0.07     
  SINCE SEP 1      2.32                      1.80   0.52     0.88     
  SINCE JAN 1     14.80                     10.63   4.17    11.27     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0          11.5  1949   0.3   -0.3      0.0      
  MONTH TO DATE    T                         4.2   -4.2      0.0      
  SINCE SEP 1      T                         5.7   -5.7      0.0      
  SINCE JUL 1      T                         5.7   -5.7       T       
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        8                        22    -14       11        
  MONTH TO DATE  270                       353    -83      309        
  SINCE SEP 1    397                       567   -170      453        
  SINCE JUL 1    450                       612   -162      455        

 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    24   HIGHEST WIND DIRECTION    SW (210)       
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     S (200)       
  AVERAGE WIND SPEED     9.8                                        


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    76          11:00 PM                                      
 LOWEST     22           3:00 PM                                      
 AVERAGE    49                                                        

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   57        79      1992                      
 MINIMUM TEMPERATURE (F)   29        12      1949                      


SUNRISE AND SUNSET                                                    
OCTOBER 21 2023.......SUNRISE   7:26 AM MDT   SUNSET   6:14 PM MDT     
OCTOBER 22 2023.......SUNRISE   7:28 AM MDT   SUNSET   6:12 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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