CDUS46 KBOI 240121
CLIONO

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOISE ID
721 PM MDT SUN AUG 23 2026

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

...THE ONTARIO OR CLIMATE SUMMARY FOR AUGUST 23 2026...
VALID TODAY AS OF 0700 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1945 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 TODAY                                                               
  MAXIMUM         92    240 PM 106    1969  92      0       93       
  MINIMUM         62    634 AM  37    1960  57      5       54       
  AVERAGE         77                        74      3       74     

PRECIPITATION (IN)                                                    
  TODAY            0.00          0.40 1989   0.01  -0.01     0.00     
  MONTH TO DATE    0.01                      0.10  -0.09      T       
  SINCE OCT 1      9.70                      9.17   0.53    11.84     
  SINCE JAN 1      6.16                      6.26  -0.10     6.67     

DEGREE DAYS                                                           
 HEATING                                                              
  TODAY            0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE JUN 1     40                        34      6       27        
  SINCE JUL 1      0                         2     -2        0        

 COOLING                                                              
  TODAY           12                         9      3        9        
  MONTH TO DATE  289                       286      3      277        
  SINCE JUN 1    904                       876     28      924        
  SINCE JAN 1    955                       935     20      981        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NW (320)       
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     S (160)       
  AVERAGE WIND SPEED     7.4                                        


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    52           600 AM                                      
 LOWEST     15           200 PM                                      
 AVERAGE    34                                                        

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


THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   91       105      1969                      
 MINIMUM TEMPERATURE (F)   56        36      1992                      


SUNRISE AND SUNSET                                                    
AUGUST 23 2026........SUNRISE   701 AM MDT   SUNSET   839 PM MDT     
AUGUST 24 2026........SUNRISE   702 AM MDT   SUNSET   838 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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