AFOS product CLICPR
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CDUS45 KRIW 180742
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
142 AM MDT TUE JUL 18 2017


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

...THE CASPER WY CLIMATE SUMMARY FOR JULY 17 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         94    244 PM  99    2007  89      5       90       
                                      2003                          
                                      1977                          
  MINIMUM         53    417 AM  43    1982  54     -1       48       
  AVERAGE         74                        71      3       69      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.28 1967   0.05  -0.05     0.00    
  MONTH TO DATE    0.06                      0.75  -0.69     0.01    
  SINCE JUN 1      1.07                      2.36  -1.29     1.18    
  SINCE JAN 1      8.67                      7.57   1.10    10.64    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.0    0.0      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       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    1                        11    -10        5       
  SINCE JUN 1     92                       147    -55       42       
  SINCE JUL 1      1                        11    -10        5       
                                                                     
 COOLING                                                             
  YESTERDAY        9                         7      2        4       
  MONTH TO DATE  141                        92     49       66       
  SINCE JUN 1    177                       145     32      169       
  SINCE JAN 1    177                       149     28      169       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED     9.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    77           400 AM                                     
 LOWEST     10           100 PM                                     
 AVERAGE    44                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   89       103      1998                    
 MINIMUM TEMPERATURE (F)   54        44      2005                    
                                             1980                    
                                             1949                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY 18 2017..........SUNRISE   544 AM MDT   SUNSET   840 PM MDT   
JULY 19 2017..........SUNRISE   544 AM MDT   SUNSET   839 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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