CDUS46 KBOI 280122

CLIONO



CLIMATE REPORT 

NATIONAL WEATHER SERVICE BOISE ID

722 PM MDT MON OCT 27 2025



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



...THE ONTARIO OR CLIMATE SUMMARY FOR OCTOBER 27 2025...

VALID TODAY AS OF 0700 PM LOCAL TIME.



CLIMATE NORMAL PERIOD 1991 TO 2020

CLIMATE RECORD PERIOD 1948 TO 2025





WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      

                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     

                                                  NORMAL           

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

TEMPERATURE (F)                                                          

 TODAY                                                               

  MAXIMUM         53    406 PM  74    1958  61     -8       68       

                                      1965                           

  MINIMUM         35    808 AM  19    1954  35      0       33       

  AVERAGE         44                        48     -4       51     



PRECIPITATION (IN)                                                    

  TODAY            0.00          0.42 1956   0.03  -0.03     0.03     

  MONTH TO DATE    0.68                      0.55   0.13     0.19     

  SINCE OCT 1      0.68                      0.55   0.13     0.19     

  SINCE JAN 1      8.46                      7.12   1.34     7.69     



DEGREE DAYS                                                           

 HEATING                                                              

  TODAY           21                        18      3       14        

  MONTH TO DATE  328                       309     19      250        

  SINCE SEP 1    352                       379    -27      273        

  SINCE JUL 1    352                       385    -33      273        



 COOLING                                                              

  TODAY            0                         0      0        0        

  MONTH TO DATE    0                         2     -2        0        

  SINCE SEP 1    116                       100     16      138        

  SINCE JAN 1   1163                      1098     65     1322        

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





WIND (MPH)                                                            

  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     W (290)       

  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (280)       

  AVERAGE WIND SPEED     8.8                                        





RELATIVE HUMIDITY (PERCENT)

 HIGHEST    89          1200 AM                                      

 LOWEST     36           400 PM                                      

 AVERAGE    63                                                        



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





THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   60        79      2003                      

 MINIMUM TEMPERATURE (F)   34        20      1954                      





SUNRISE AND SUNSET                                                    

OCTOBER 27 2025.......SUNRISE   818 AM MDT   SUNSET   645 PM MDT     

OCTOBER 28 2025.......SUNRISE   820 AM MDT   SUNSET   643 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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