AFOS product CLICPR
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CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1228 AM MST SUN FEB 28 2010


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

...THE CASPER WY CLIMATE SUMMARY FOR FEBRUARY 27 2010...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1939 TO 2010


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         46    156 PM  63    1992  41      5       31       
  MINIMUM         28   1159 PM -23    1947  19      9       11       
  AVERAGE         37                        30      7       21      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.21 1948   0.03  -0.03      T      
  MONTH TO DATE    0.53                      0.61  -0.08     0.28    
  SINCE DEC 1      1.59                      1.81  -0.22     1.74    
  SINCE JAN 1      0.62                      1.19  -0.57     1.36    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.4   -0.4       T      
  MONTH TO DATE   11.8                      10.3    1.5      4.1     
  SINCE DEC 1     34.1                      33.3    0.8     31.7     
  SINCE JUL 1     49.8                      54.4   -4.6     41.9     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       28                        35     -7       44       
  MONTH TO DATE 1108                      1038     70      895       
  SINCE DEC 1   3817                      3612    205     3161       
  SINCE JUL 1   5758                      5443    315     4873       
                                                                     
 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    32   HIGHEST WIND DIRECTION     S (190)      
  HIGHEST GUST SPEED   127   HIGHEST GUST DIRECTION     S (160)      
  AVERAGE WIND SPEED    11.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    78          1100 PM                                     
 LOWEST     33          1000 AM                                     
 AVERAGE    56                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   41        61      1972                    
 MINIMUM TEMPERATURE (F)   19       -20      1996                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 28 2010......SUNRISE   643 AM MST   SUNSET   554 PM MST   
MARCH  1 2010.........SUNRISE   642 AM MST   SUNSET   555 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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