258  
CDUS45 KBOI 310932  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
332 AM MDT TUE OCT 31 2023  
   
...............................
 
 
   
..THE BOISE ID CLIMATE SUMMARY FOR OCTOBER 30 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1875 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 50 454 PM 77 1937 57 -7 61  
MINIMUM 26 705 AM 16 1991 36 -10 33  
2019  
AVERAGE 38 47 -9 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.50 1945 0.04 -0.04 0.00  
MONTH TO DATE 1.24 0.78 0.46 0.88  
SINCE OCT 1 1.24 0.78 0.46 0.88  
SINCE JAN 1 10.88 8.76 2.12 7.40  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.7 1971 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 T  
SINCE JUL 1 0.0 0.1 -0.1 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 18 9 18  
MONTH TO DATE 259 360 -101 248  
SINCE SEP 1 308 440 -132 261  
SINCE JUL 1 308 453 -145 261  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 20 8 12 11  
SINCE SEP 1 176 127 49 217  
SINCE JAN 1 1342 1042 300 1401    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 2.3  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 600 AM  
LOWEST 33 500 PM  
AVERAGE 54  
   
......................................................
 
 
THE BOISE ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 74 2012  
MINIMUM TEMPERATURE (F) 36 13 2002  
 
SUNRISE AND SUNSET  
OCTOBER 31 2023.......SUNRISE 819 AM MDT SUNSET 637 PM MDT  
NOVEMBER 1 2023......SUNRISE 820 AM MDT SUNSET 636 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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