AFOS product CLICPR
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CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
127 AM MDT WED APR 12 2017


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

...THE CASPER WY CLIMATE SUMMARY FOR APRIL 11 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         62    344 PM  78    2012  55      7       65       
  MINIMUM         32    524 AM   0    1997  27      5       19       
  AVERAGE         47                        41      6       42      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.45 1943   0.04  -0.04     0.00    
  MONTH TO DATE    0.52                      0.40   0.12     0.02    
  SINCE MAR 1      2.31                      1.22   1.09     1.38    
  SINCE JAN 1      3.66                      2.30   1.36     2.84    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.4   -0.4      0.0     
  MONTH TO DATE    2.1                       4.7   -2.6      0.2     
  SINCE MAR 1      9.9                      15.6   -5.7     13.6     
  SINCE JUL 1     63.4                      65.0   -1.6     72.3     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       18                        24     -6       23       
  MONTH TO DATE  256                       273    -17      235       
  SINCE MAR 1    968                      1198   -230     1089       
  SINCE JUL 1   6158                      6646   -488     6024       
                                                                     
 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    20   HIGHEST WIND DIRECTION    NE (50)       
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     N (20)       
  AVERAGE WIND SPEED    10.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    61          1200 AM                                     
 LOWEST     15           400 PM                                     
 AVERAGE    38                                                       

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

                                                                     
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 2017.........SUNRISE   629 AM MDT   SUNSET   745 PM MDT   
APRIL 13 2017.........SUNRISE   627 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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