734  
CDUS45 KBOI 010125  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
625 PM MST SUN DEC 31 2023  
   
...............................  
 
   
..THE BOISE ID CLIMATE SUMMARY FOR DECEMBER 31 2023  
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 47 416 PM 58 1996 37 10 39  
MINIMUM 27 738 AM -9 1978 24 3 29  
AVERAGE 37 31 6 34  
 
PRECIPITATION (IN)  
TODAY 0.00 0.52 1931 0.05 -0.05 0.01  
MONTH TO DATE 1.51 1.54 -0.03 2.00  
SINCE OCT 1 3.94 3.53 0.41 5.10  
SINCE JAN 1 13.58 11.51 2.07 11.62  
 
DEGREE DAYS  
HEATING  
TODAY 28 34 -6 31  
MONTH TO DATE 886 1019 -133 1102  
SINCE DEC 1 886 1019 -133 1102  
SINCE JUL 1 1873 2231 -358 2292  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1342 1044 298 1401    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 3.5  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 800 AM  
LOWEST 58 300 PM  
AVERAGE 75  
   
......................................................  
 
THE BOISE ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 61 1939  
MINIMUM TEMPERATURE (F) 24 -13 1942  
 
SUNRISE AND SUNSET  
DECEMBER 31 2023......SUNRISE 818 AM MST SUNSET 518 PM MST  
JANUARY 1 2024.......SUNRISE 818 AM MST SUNSET 519 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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