640 
CDUS46 KBOI 170931
CLIBKE

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOISE ID
331 AM MDT SUN SEP 17 2023

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

...THE BAKER OR CLIMATE SUMMARY FOR SEPTEMBER 16 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1928 TO 2023


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         85    255 PM  94    1981  79      6       72       
  MINIMUM         36    513 AM  28    1936  39     -3       44       
                                      2006                           
                                      2017                           
  AVERAGE         61                        59      2       58     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.30 2000   0.02  -0.02      T       
  MONTH TO DATE    0.12                      0.24  -0.12     0.56     
  SINCE OCT 1      9.65                      8.86   0.79     7.08     
  SINCE JAN 1      7.69                      6.66   1.03     5.29     

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        4                         6     -2        7        
  MONTH TO DATE   48                        77    -29       63        
  SINCE SEP 1     48                        77    -29       63        
  SINCE JUL 1     76                       149    -73       85        

 COOLING                                                              
  YESTERDAY        0                         1     -1        0        
  MONTH TO DATE    1                        23    -22       26        
  SINCE SEP 1      1                        23    -22       26        
  SINCE JAN 1    264                       323    -59      341        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (90)        
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    SE (120)       
  AVERAGE WIND SPEED     4.3                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.0                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           500 AM                                      
 LOWEST     22          1200 PM                                      
 AVERAGE    57                                                        

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


THE BAKER OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   79        94      1981                      
 MINIMUM TEMPERATURE (F)   39        21      1965                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 17 2023.....SUNRISE   632 AM PDT   SUNSET   658 PM PDT     
SEPTEMBER 18 2023.....SUNRISE   633 AM PDT   SUNSET   656 PM PDT     


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




$$