312 
CDUS45 KPIH 200751
CLIIDA


CLIMATE REPORT
NATIONAL WEATHER SERVICE POCATELLO ID                                
149 AM MDT THU MAY 20 2004

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

...THE IDAHO FALLS CLIMATE SUMMARY FOR MAY 19 2004...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1948 TO 2004

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         65    503 PM  89    1958  67     -2       57       
  MINIMUM         36    518 AM  19    2003  40     -4       19       
  AVERAGE         51                        54     -3       38      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.40 1974   0.06  -0.06     0.00    
  MONTH TO DATE    0.56                      0.97  -0.41     0.52    
  SINCE OCT 1      4.76                      7.18  -2.42     2.75    
  SINCE JAN 1      2.78                      4.51  -1.73     2.75    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE MAR 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       14                        11      3       27       
  MONTH TO DATE  223                       262    -39      347       
  SINCE MAR 1   1569                      1793   -224     1796       
  SINCE JUL 1   7343                      7651   -308     2736       
                                                                     
 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    15   HIGHEST WIND DIRECTION    SW (210)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SW (210)      
  AVERAGE WIND SPEED     6.4                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85          M200 AM                                     
 LOWEST     34          M400 PM                                     
 AVERAGE    60                                                       
..........................................................
                                                                     
THE IDAHO FALLS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   68        87      1958                    
 MINIMUM TEMPERATURE (F)   40        24      2003                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 20 2004...........SUNRISE   558 AM MDT   SUNSET   852 PM MDT   
MAY 21 2004...........SUNRISE   557 AM MDT   SUNSET   853 PM MDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


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