AFOS product CLICPR
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CDUS45 KRIW 210739
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
127 AM MDT SUN AUG 21 2016


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

...THE CASPER WY CLIMATE SUMMARY FOR AUGUST 20 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         76    516 PM  97    1973  86    -10       84       
  MINIMUM         38R   529 AM  40    1964  51    -13       43       
  AVERAGE         57                        68    -11       64      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.15 1982   0.02  -0.02     0.00    
  MONTH TO DATE    0.52                      0.60  -0.08     0.83    
  SINCE JUN 1      1.93                      3.62  -1.69     2.90    
  SINCE JAN 1     11.39                      8.83   2.56    10.40    
                                                                     
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        8                         1      7        1       
  MONTH TO DATE   29                        11     18       23       
  SINCE JUN 1     71                       163    -92       65       
  SINCE JUL 1     34                        27      7       39       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         4     -4        0       
  MONTH TO DATE   96                       116    -20       95       
  SINCE JUN 1    405                       357     48      301       
  SINCE JAN 1    405                       361     44      301       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SW (230)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    SW (230)      
  AVERAGE WIND SPEED     9.0                                         

                                                                     
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   100          1200 AM                                     
 LOWEST     14           600 PM                                     
 AVERAGE    57                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   86        95      1960                    
                                             1949                    
 MINIMUM TEMPERATURE (F)   51        40      1966                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 21 2016........SUNRISE   619 AM MDT   SUNSET   758 PM MDT   
AUGUST 22 2016........SUNRISE   620 AM MDT   SUNSET   756 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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