AFOS product CLICPR
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CDUS45 KRIW 180736
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
133 AM MDT THU SEP 18 2014


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

...THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 17 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         85    417 PM  89    2000  74     11       84       
  MINIMUM         50   1157 PM  19    1965  41      9       56       
  AVERAGE         68                        57     11       70      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.75 2003   0.04  -0.04     0.00    
  MONTH TO DATE    0.19                      0.55  -0.36     0.41    
  SINCE SEP 1      0.19                      0.55  -0.36     0.41    
  SINCE JAN 1      8.57                      9.63  -1.06     9.61    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.1   -0.1      0.0     
  MONTH TO DATE    1.0                       0.5    0.5      0.0     
  SINCE SEP 1      1.0                       0.5    0.5      0.0     
  SINCE JUL 1      1.0                       0.5    0.5      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         8     -8        0       
  MONTH TO DATE  133                        91     42       32       
  SINCE SEP 1    133                        91     42       32       
  SINCE JUL 1    180                       137     43       32       
                                                                     
 COOLING                                                             
  YESTERDAY        3                         1      2        5       
  MONTH TO DATE   14                        24    -10       79       
  SINCE SEP 1     14                        24    -10       79       
  SINCE JAN 1    342                       421    -79      617       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     9.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    51           500 AM                                     
 LOWEST     16           300 PM                                     
 AVERAGE    34                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   73        89      1980                    
 MINIMUM TEMPERATURE (F)   40        19      1965                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 18 2014.....SUNRISE   649 AM MDT   SUNSET   710 PM MDT   
SEPTEMBER 19 2014.....SUNRISE   650 AM MDT   SUNSET   708 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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