836  
CDUS46 KBOI 220121  
CLIBKE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
721 PM MDT THU SEP 21 2023  
   
...............................
 
 
   
..THE BAKER OR CLIMATE SUMMARY FOR SEPTEMBER 21 2023
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 61 303 PM 92 1966 77 -16 70  
MINIMUM 38 308 AM 22 1983 38 0 41  
AVERAGE 50 57 -7 56  
 
PRECIPITATION (IN)  
TODAY 0.03 0.31 1945 0.01 0.02 0.01  
MONTH TO DATE 0.15 0.31 -0.16 0.65  
SINCE OCT 1 9.68 8.93 0.75 7.17  
SINCE JAN 1 7.72 6.73 0.99 5.38  
 
DEGREE DAYS  
HEATING  
TODAY 15 8 7 9  
MONTH TO DATE 109 114 -5 108  
SINCE SEP 1 109 114 -5 108  
SINCE JUL 1 137 186 -49 130  
 
COOLING  
TODAY 0 0 0 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 18 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 8.1  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 600 AM  
LOWEST 47 300 PM  
AVERAGE 68  
   
......................................................
 
 
THE BAKER OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 92 1966  
MINIMUM TEMPERATURE (F) 37 20 1961  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2023.....SUNRISE 637 AM PDT SUNSET 651 PM PDT  
SEPTEMBER 22 2023.....SUNRISE 638 AM PDT SUNSET 649 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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