000 
CDUS45 KRIW 120730
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1226 AM MST MON FEB 12 2007

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

...THE CASPER CLIMATE SUMMARY FOR FEBRUARY 11 2007...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1937 TO 2006

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         54    108 PM  65    1962  36     18       32       
  MINIMUM         36    130 AM -17    1986  16     20       -5       
  AVERAGE         45                        26     19       14      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.01          0.21 1978   0.02  -0.01     0.00    
  MONTH TO DATE    0.03                      0.22  -0.19     0.38    
  SINCE DEC 1      1.12                      1.42  -0.30     1.40    
  SINCE JAN 1      0.55                      0.80  -0.25     1.11    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.4   -0.4      0.0     
  MONTH TO DATE    0.5                       3.9   -3.4      5.2     
  SINCE DEC 1     23.3                      26.9   -3.6     21.0     
  SINCE JUL 1     32.7                      48.0  -15.3     35.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       20                        39    -19       51       
  MONTH TO DATE  415                       443    -28      417       
  SINCE DEC 1   2982                      3017    -35     2709       
  SINCE JUL 1   4808                      4848    -40     4235       
                                                                     
 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    23   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION     S (190)      
  AVERAGE WIND SPEED    12.3                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    82           800 AM                                     
 LOWEST     41           100 PM                                     
 AVERAGE    62                                                       
..........................................................
                                                                     
THE CASPER CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   36        61      1962                    
 MINIMUM TEMPERATURE (F)   16       -18      1949                    
                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 12 2007......SUNRISE   708 AM MST   SUNSET   533 PM MST   
FEBRUARY 13 2007......SUNRISE   706 AM MST   SUNSET   534 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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