000 
CDUS45 KPIH 180733
CLILLJ


CLIMATE REPORT
NATIONAL WEATHER SERVICE POCATELLO ID                                
132 AM MDT SUN SEP 18 2005

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

...THE CHALLIS CLIMATE SUMMARY FOR SEPTEMBER 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         55    418 PM  89    1981  74    -19       79       
  MINIMUM         41   1035 AM  20    1965  41      0       35       
  AVERAGE         48                        57     -9       57      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.39          0.79 1946   0.02   0.37     0.00    
  MONTH TO DATE    0.47                      0.38   0.09     0.14    
  SINCE OCT 1      6.55                      7.46  -0.91     5.54    
  SINCE JAN 1      4.68                      5.94  -1.26     5.04    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE SEP 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       17                         8      9        8       
  MONTH TO DATE  139                       107     32      140       
  SINCE SEP 1    139                       107     32      140       
  SINCE JUL 1    183                       212    -29      228       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    4                        24    -20        7       
  SINCE SEP 1      4                        24    -20        7       
  SINCE JAN 1    277                       359    -82      204       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NW (310)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED     3.1                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           900 AM                                     
 LOWEST     63           300 PM                                     
 AVERAGE    82                                                       
..........................................................
                                                                     
THE CHALLIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   73        90      1981                    
 MINIMUM TEMPERATURE (F)   41        17      1965                    
                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 18 2005.....SUNRISE   720 AM MDT   SUNSET   741 PM MDT   
SEPTEMBER 19 2005.....SUNRISE   721 AM MDT   SUNSET   739 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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