304  
CDUS45 KBOI 160940  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
240 AM MST MON DEC 16 2024  
   
...............................
 
 
   
..THE BOISE ID CLIMATE SUMMARY FOR DECEMBER 15 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1875 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 44 143 PM 60 1929 38 6 40  
MINIMUM 30 756 AM -7 1972 25 5 28  
AVERAGE 37 32 5 34  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.82 2009 0.05 -0.03 0.00  
MONTH TO DATE 0.47 0.73 -0.26 1.38  
SINCE OCT 1 2.10 2.72 -0.62 3.81  
SINCE JAN 1 13.29 10.70 2.59 13.45  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.0 1984 0.2 -0.2 0.0  
MONTH TO DATE T 2.4 -2.4 2.7  
SINCE JUL 1 T 4.5 -4.5 2.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 33 -5 31  
MONTH TO DATE 503 476 27 386  
SINCE DEC 1 503 476 27 386  
SINCE JUL 1 1541 1688 -147 1373  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1432 1044 388 1342    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 200 AM  
LOWEST 47 200 PM  
AVERAGE 72  
   
......................................................
 
 
THE BOISE ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 64 1939  
MINIMUM TEMPERATURE (F) 25 -2 1922  
1985  
 
SUNRISE AND SUNSET  
DECEMBER 16 2024......SUNRISE 812 AM MST SUNSET 509 PM MST  
DECEMBER 17 2024......SUNRISE 813 AM MST SUNSET 510 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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