AFOS product CLICPR
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CDUS45 KRIW 180737
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1234 AM MST WED FEB 18 2015


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

...THE CASPER WY CLIMATE SUMMARY FOR FEBRUARY 17 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         30    238 PM  58    1943  38     -8       47       
  MINIMUM         14    322 AM -32    2006  16     -2       27       
  AVERAGE         22                        27     -5       37      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.26 1992   0.02  -0.02     0.00    
  MONTH TO DATE    0.56                      0.33   0.23     0.20    
  SINCE DEC 1      2.33                      1.33   0.00     2.14    
  SINCE JAN 1      1.08                      0.84   0.24     0.94    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        T                         0.3   -0.3      0.0     
  MONTH TO DATE    7.4                       5.9    1.5      3.2     
  SINCE DEC 1     31.6                      26.0    5.6     33.1     
  SINCE JUL 1     46.4                      45.5    0.9     57.9     
  SNOW DEPTH       3                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       43                        38      5       28       
  MONTH TO DATE  471                       670   -199      809       
  SINCE DEC 1   2778                      3193   -415     3447       
  SINCE JUL 1   4553                      5047   -494     5291       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED    11.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    84          1200 AM                                     
 LOWEST     53           300 PM                                     
 AVERAGE    69                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   38        64      1958                    
 MINIMUM TEMPERATURE (F)   16       -31      2006                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 18 2015......SUNRISE   659 AM MST   SUNSET   541 PM MST   
FEBRUARY 19 2015......SUNRISE   658 AM MST   SUNSET   542 PM MST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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