443  
CDUS45 KBOI 130940  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
240 AM MST FRI DEC 13 2024  
   
...............................  
 
   
..THE BOISE ID CLIMATE SUMMARY FOR DECEMBER 12 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 39 304 PM 63 1933 39 0 44  
MINIMUM 26 1231 AM -9 1972 26 0 36  
AVERAGE 33 32 1 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.90 1896 0.05 -0.02 0.00  
MONTH TO DATE 0.05 0.58 -0.53 1.38  
SINCE OCT 1 1.68 2.57 -0.89 3.81  
SINCE JAN 1 12.87 10.55 2.32 13.45  
 
SNOWFALL (IN)  
YESTERDAY T 3.3 2022 0.2 -0.2 0.0  
MONTH TO DATE T 1.8 -1.8 2.7  
SINCE JUL 1 T 3.9 -3.9 2.8  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 32 33 -1 25  
MONTH TO DATE 427 377 50 296  
SINCE DEC 1 427 377 50 296  
SINCE JUL 1 1465 1589 -124 1283  
 
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 16 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LT FREEZING RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 100 AM  
LOWEST 44 300 PM  
AVERAGE 70  
   
......................................................  
 
THE BOISE ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 65 1929  
MINIMUM TEMPERATURE (F) 25 -14 1972  
 
SUNRISE AND SUNSET  
DECEMBER 13 2024......SUNRISE 810 AM MST SUNSET 509 PM MST  
DECEMBER 14 2024......SUNRISE 811 AM MST SUNSET 509 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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