247 
CDUS46 KBOI 120940
CLIBNO

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOISE ID
340 AM MDT FRI SEP 12 2025

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

...THE BURNS OR CLIMATE SUMMARY FOR SEPTEMBER 11 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1938 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         67    410 PM  94    1944  80    -13       71       
                                      1953                           
  MINIMUM         40   1159 PM  23    2005  39      1       46       
  AVERAGE         54                        60     -6       59     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.04          0.44 1997   0.01   0.03     0.04     
  MONTH TO DATE    0.07                      0.12  -0.05     0.07     
  SINCE OCT 1     14.61                     10.15   4.46    10.67     
  SINCE JAN 1      7.01                      6.84   0.17     7.46     

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       11                         6      5        6        
  MONTH TO DATE   25                        56    -31        9        
  SINCE SEP 1     25                        56    -31        9        
  SINCE JUL 1     70                       148    -78       64        

 COOLING                                                              
  YESTERDAY        0                         1     -1        0        
  MONTH TO DATE   30                        11     19       41        
  SINCE SEP 1     30                        11     19       41        
  SINCE JAN 1    259                       297    -38      510        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SW (220)       
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    SW (230)       
  AVERAGE WIND SPEED     4.6                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.6                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  RAIN                                                                
  LIGHT RAIN                                                          
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           600 AM                                      
 LOWEST     47           400 PM                                      
 AVERAGE    74                                                        

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


THE BURNS OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   80        94      2015                      
 MINIMUM TEMPERATURE (F)   39        25      2012                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 12 2025.....SUNRISE   632 AM PDT   SUNSET   711 PM PDT     
SEPTEMBER 13 2025.....SUNRISE   633 AM PDT   SUNSET   709 PM PDT     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$