000
CDUS45 KBOI 170837
CLIONO


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID                                    
237 AM MDT TUE MAY 17 2005

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

...THE ONTARIO CLIMATE SUMMARY FOR MAY 16 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 9999 TO 9999

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         60   1213 AM  MM      MM  74    -14       67       
  MINIMUM         47   1008 PM  MM      MM  45      2       42       
  AVERAGE         54                        60     -6       55      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.13         MM      MM   0.03   0.10     0.00    
  MONTH TO DATE    2.20                      0.48   1.72     0.25    
  SINCE OCT 1      5.97                      7.33  -1.36     6.95    
  SINCE JAN 1      4.62                      4.18   0.44     4.85    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE OCT 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       11                         6      5       10       
  MONTH TO DATE  115                       125    -10       89       
  SINCE MAR 1   1178                      1233    -55      951       
  SINCE JUL 1   5370                      5945   -575     4862       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    0                         3     -3       11       
  SINCE MAR 1      0                         5     -5       11       
  SINCE JAN 1      0                         5     -5       11       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    NW (310)      
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     N (350)      
  AVERAGE WIND SPEED    10.6                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER  MM                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1200 AM                                     
 LOWEST     66           500 PM                                     
 AVERAGE    83                                                       
..........................................................
                                                                     
THE ONTARIO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   75        MM        MM                    
 MINIMUM TEMPERATURE (F)   45        MM        MM                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 17 2005...........SUNRISE   520 AM MST   SUNSET   810 PM MST   
MAY 18 2005...........SUNRISE   519 AM MST   SUNSET   811 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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