AFOS product CLICPR
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CDUS45 KRIW 110739
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
129 AM MDT SUN SEP 11 2016


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

...THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 10 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         80    411 PM  91    1998  78      2       81       
  MINIMUM         30R   516 AM  30    1970  44    -14       42       
  AVERAGE         55                        61     -6       62      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.40 1986   0.03  -0.03     0.00    
  MONTH TO DATE    0.56                      0.30   0.26     0.04    
  SINCE SEP 1      0.56                      0.30   0.26     0.04    
  SINCE JAN 1     12.73                      9.38   3.35    10.44    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.1   -0.1      0.0     
  MONTH TO DATE    0.0                       0.2   -0.2      0.0     
  SINCE SEP 1      0.0                       0.2   -0.2      0.0     
  SINCE JUL 1      0.0                       0.2   -0.2      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       10                         6      4        3       
  MONTH TO DATE   40                        42     -2       19       
  SINCE SEP 1     40                        42     -2       19       
  SINCE JUL 1    100                        88     12       79       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   19                        17      2       42       
  SINCE SEP 1     19                        17      2       42       
  SINCE JAN 1    441                       414     27      400       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    SW (210)      
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     S (200)      
  AVERAGE WIND SPEED     9.5                                         

                                                                     
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    96          1200 AM                                     
 LOWEST      8           500 PM                                     
 AVERAGE    52                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   77        91      1993                    
 MINIMUM TEMPERATURE (F)   43        26      2014                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 11 2016.....SUNRISE   642 AM MDT   SUNSET   722 PM MDT   
SEPTEMBER 12 2016.....SUNRISE   643 AM MDT   SUNSET   720 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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