974  
CDUS45 KBOI 010125  
CLIMYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
625 PM MST SUN DEC 31 2023  
   
...............................
 
 
   
..THE MCCALL ID CLIMATE SUMMARY FOR DECEMBER 31 2023
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1930 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 31 313 PM 44 1980 29 2 34  
MINIMUM 24 559 PM -26 1978 13 11 16  
AVERAGE 28 21 7 25  
 
PRECIPITATION (IN)  
TODAY 0.00 1.29 1996 0.09 -0.09 0.04  
MONTH TO DATE 2.08 2.83 -0.75 4.92  
SINCE OCT 1 5.81 6.73 -0.92 8.65  
SINCE JAN 1 23.42 23.06 0.36 22.51  
 
DEGREE DAYS  
HEATING  
TODAY 37 44 -7 40  
MONTH TO DATE 991 1334 -343 1328  
SINCE DEC 1 991 1334 -343 1328  
SINCE JUL 1 3067 3576 -509 3248  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 108 111 -3 342    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 1.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 88 900 AM  
AVERAGE 94  
   
......................................................
 
 
THE MCCALL ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 29 40 1963  
1996  
MINIMUM TEMPERATURE (F) 13 -26 1979  
 
SUNRISE AND SUNSET  
DECEMBER 31 2023......SUNRISE 822 AM MST SUNSET 513 PM MST  
JANUARY 1 2024.......SUNRISE 822 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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