AFOS product CLICPR
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CDUS45 KRIW 200749
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
137 AM MDT THU AUG 20 2015


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

...THE CASPER WY CLIMATE SUMMARY FOR AUGUST 19 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         75    532 PM  96    2013  86    -11       89       
  MINIMUM         41    457 AM  37    2002  51    -10       47       
  AVERAGE         58                        69    -11       68      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.35 1979   0.03  -0.03     0.00    
  MONTH TO DATE    0.83                      0.58   0.25     0.55    
  SINCE JUN 1      2.90                      3.60  -0.70     3.07    
  SINCE JAN 1     10.40                      8.81   1.59     7.83    
                                                                     
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       T      
  SINCE JUL 1      0.0                       0.0    0.0       T      
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        7                         1      6        0       
  MONTH TO DATE   22                        10     12        0       
  SINCE JUN 1     64                       162    -98      174       
  SINCE JUL 1     38                        26     12       16       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         5     -5        3       
  MONTH TO DATE   95                       112    -17       99       
  SINCE JUN 1    301                       353    -52      304       
  SINCE JAN 1    301                       357    -56      310       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SW (230)      
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     W (260)      
  AVERAGE WIND SPEED     6.4                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           500 AM                                     
 LOWEST     15           600 PM                                     
 AVERAGE    54                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   86        97      1973                    
 MINIMUM TEMPERATURE (F)   51        40      1964                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 20 2015........SUNRISE   617 AM MDT   SUNSET   801 PM MDT   
AUGUST 21 2015........SUNRISE   618 AM MDT   SUNSET   759 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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