AFOS product CLICPR
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CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
134 AM MDT SUN APR 12 2015


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

...THE CASPER WY CLIMATE SUMMARY FOR APRIL 11 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         69    243 PM  78    2012  55     14       68       
  MINIMUM         30   1248 AM   0    1997  27      3       30       
  AVERAGE         50                        41      9       49      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.45 1943   0.04  -0.04     0.00    
  MONTH TO DATE    0.02                      0.40  -0.38     0.23    
  SINCE MAR 1      0.66                      1.22  -0.56     1.87    
  SINCE JAN 1      1.97                      2.30  -0.33     3.35    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.4   -0.4      0.0     
  MONTH TO DATE    0.3                       4.7   -4.4      1.8     
  SINCE MAR 1      9.6                      15.6   -6.0     20.5     
  SINCE JUL 1     61.0                      65.0   -4.0     86.7     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       15                        24     -9       16       
  MONTH TO DATE  254                       273    -19      248       
  SINCE MAR 1   1023                      1198   -175     1160       
  SINCE JUL 1   6074                      6646   -572     6924       
                                                                     
 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    31   HIGHEST WIND DIRECTION     W (260)      
  HIGHEST GUST SPEED    41   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED    16.3                                         

                                                                     
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    56          1200 AM                                     
 LOWEST     12           100 PM                                     
 AVERAGE    34                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   56        75      1992                    
 MINIMUM TEMPERATURE (F)   28        -6      1997                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 12 2015.........SUNRISE   629 AM MDT   SUNSET   745 PM MDT   
APRIL 13 2015.........SUNRISE   628 AM MDT   SUNSET   746 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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