000 
CDUS45 KPIH 181548
CLILLJ


CLIMATE REPORT
NATIONAL WEATHER SERVICE POCATELLO ID                                
945 AM MDT WED MAY 18 2005

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

...THE CHALLIS CLIMATE SUMMARY FOR MAY 17 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1931 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         56    526 PM  85    1937  68    -12       62       
  MINIMUM         41    604 AM  26    1974  40      1       36       
  AVERAGE         49                        54     -5       49      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.59 1944   0.04  -0.04      T      
  MONTH TO DATE    1.00                      0.56   0.44     0.79    
  SINCE OCT 1      3.74                      4.10  -0.36     2.27    
  SINCE JAN 1      1.87                      2.58  -0.71     1.77    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE MAR 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       16                        11      5       16       
  MONTH TO DATE  262                       229     33      198       
  SINCE MAR 1   1775                      1674    101     1469       
  SINCE JUL 1   7464                      7242    222     7326       
                                                                     
 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    20   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (270)      
  AVERAGE WIND SPEED     7.0                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    86           600 AM                                     
 LOWEST     30           400 PM                                     
 AVERAGE    58                                                       
..........................................................
                                                                     
THE CHALLIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   68        91      1937                    
 MINIMUM TEMPERATURE (F)   40        22      1955                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 18 2005...........SUNRISE   606 AM MDT   SUNSET   901 PM MDT   
MAY 19 2005...........SUNRISE   605 AM MDT   SUNSET   902 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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