AFOS product CLICPR
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CDUS45 KRIW 150726
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
126 AM MDT WED APR 15 2009


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

...THE CASPER WY CLIMATE SUMMARY FOR APRIL 14 2009...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1937 TO 2009


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         63    458 PM  77    2002  56      7       72       
                                      1985                          
  MINIMUM         27    555 AM   9    1983  29     -2       43       
  AVERAGE         45                        42      3       58      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.40 1998   0.05  -0.05     0.00    
  MONTH TO DATE    0.59                      0.59   0.00     0.25    
  SINCE MAR 1      1.59                      1.49   0.10     0.94    
  SINCE JAN 1      2.95                      2.71   0.24     1.61    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                         0.5   MM        0.0     
  MONTH TO DATE    9.1                       7.0    2.1      2.0     
  SINCE MAR 1     26.6                      19.3    7.3     11.9     
  SINCE JUL 1     68.5                      74.1   -5.6     47.4     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       20                        23     -3        7       
  MONTH TO DATE  395                       339     56      402       
  SINCE MAR 1   1374                      1260    114     1409       
  SINCE JUL 1   6283                      6738   -455     6858       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION    SW (210)      
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     S (160)      
  AVERAGE WIND SPEED     8.0                                         

                                                                     
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    92           600 AM                                     
 LOWEST     27           500 PM                                     
 AVERAGE    60                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   56        79      1962                    
 MINIMUM TEMPERATURE (F)   29        14      1953                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 15 2009.........SUNRISE   624 AM MDT   SUNSET   749 PM MDT   
APRIL 16 2009.........SUNRISE   622 AM MDT   SUNSET   750 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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