AFOS product CLICPR
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CDUS45 KRIW 041245
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
545 AM MST FRI MAR 4 2011


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

...THE CASPER WY CLIMATE SUMMARY FOR MARCH 3 2011...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1939 TO 2011


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         49        MM  65    1992  42      7       55        
  MINIMUM         31        MM -19    1960  20     11       33        
  AVERAGE         40                        31      9       44      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.02          0.42 1980   0.02   0.00     0.00    
  MONTH TO DATE    0.02                      0.06  -0.04     0.00    
  SINCE MAR 1      0.02                      0.06  -0.04     0.00    
  SINCE JAN 1      1.32                      1.28   0.04     0.62    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                         0.4   MM        0.0     
  MONTH TO DATE    0.0                       1.2   -1.2      0.0     
  SINCE MAR 1      0.0                       1.2   -1.2      0.0     
  SINCE JUL 1     50.1                      56.0   -5.9     49.8     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       25                        34     -9       21       
  MONTH TO DATE   81                       102    -21       75       
  SINCE MAR 1     81                       102    -21       75       
  SINCE JUL 1   5443                      5580   -137     5863       
                                                                     
 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    21   HIGHEST WIND DIRECTION     S (200)      
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    SW (240)      
  AVERAGE WIND SPEED    11.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  LIGHT SNOW                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    82           800 AM                                     
 LOWEST     45           400 PM                                     
 AVERAGE    64                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   43        65      2000                    
 MINIMUM TEMPERATURE (F)   20       -15      1989                    

                                                                     
SUNRISE AND SUNSET                                                   
MARCH  4 2011.........SUNRISE   637 AM MST   SUNSET   559 PM MST   
MARCH  5 2011.........SUNRISE   635 AM MST   SUNSET   600 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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