280  
CDUS45 KBOI 210931  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
231 AM MST TUE NOV 21 2023  
   
...............................
 
 
   
..THE BOISE ID CLIMATE SUMMARY FOR NOVEMBER 20 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 47 351 PM 67 1966 47 0 35  
2008  
MINIMUM 28 746 AM 11 1977 31 -3 18  
AVERAGE 38 38 0 27  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.84 1921 0.05 -0.05 0.00  
MONTH TO DATE 1.16 0.75 0.41 2.05  
SINCE OCT 1 2.40 1.56 0.84 2.93  
SINCE JAN 1 12.04 9.54 2.50 9.45  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.9 1961 0.1 -0.1 0.0  
MONTH TO DATE T 1.0 -1.0 1.7  
SINCE JUL 1 T 1.1 -1.1 1.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 26 1 38  
MONTH TO DATE 336 458 -122 602  
SINCE SEP 1 666 915 -249 874  
SINCE JUL 1 666 928 -262 874  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 176 129 47 217  
SINCE JAN 1 1342 1044 298 1401    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 5.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 800 AM  
LOWEST 45 300 PM  
AVERAGE 63  
   
......................................................
 
 
THE BOISE ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 67 2006  
MINIMUM TEMPERATURE (F) 30 -2 1985  
 
SUNRISE AND SUNSET  
NOVEMBER 21 2023......SUNRISE 746 AM MST SUNSET 515 PM MST  
NOVEMBER 22 2023......SUNRISE 747 AM MST SUNSET 514 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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