000 
CDUS45 KRIW 100738
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1233 AM MST SAT FEB 10 2007

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

...THE CASPER CLIMATE SUMMARY FOR FEBRUARY 9 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         31    203 PM  63    1996  35     -4       40       
  MINIMUM         23    212 AM -22    1982  15      8        7       
  AVERAGE         27                        25      2       24      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.35 1960   0.02  -0.02     0.05    
  MONTH TO DATE    0.02                      0.18  -0.16     0.38    
  SINCE DEC 1      1.11                      1.38  -0.27     1.40    
  SINCE JAN 1      0.54                      0.76  -0.22     1.11    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.4   -0.4      1.2     
  MONTH TO DATE    0.5                       3.1   -2.6      5.2     
  SINCE DEC 1     23.3                      26.1   -2.8     21.0     
  SINCE JUL 1     32.7                      47.2  -14.5     35.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       38                        40     -2       41       
  MONTH TO DATE  367                       364      3      312       
  SINCE DEC 1   2934                      2938     -4     2604       
  SINCE JUL 1   4760                      4769     -9     4130       
                                                                     
 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    12   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    SE (120)      
  AVERAGE WIND SPEED     5.0                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       
  HAZE                                                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           400 AM                                     
 LOWEST     78           200 PM                                     
 AVERAGE    89                                                       
..........................................................
                                                                     
THE CASPER CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   36        60      1951                    
 MINIMUM TEMPERATURE (F)   15       -19      1981                    
                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 10 2007......SUNRISE   710 AM MST   SUNSET   530 PM MST   
FEBRUARY 11 2007......SUNRISE   709 AM MST   SUNSET   532 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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