430  
CDUS45 KBOI 240121  
CLIMYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
721 PM MDT THU OCT 23 2025  
   
...............................  
 
   
..THE MCCALL ID CLIMATE SUMMARY FOR OCTOBER 23 2025  
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1930 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 57 144 PM 68 1999 52 5 44  
MINIMUM 26 755 AM 10 1908 28 -2 27  
AVERAGE 42 40 2 36  
 
PRECIPITATION (IN)  
TODAY 0.00 0.99 1951 0.06 -0.06 0.32  
MONTH TO DATE 1.36 1.09 0.27 0.95  
SINCE OCT 1 1.36 1.09 0.27 0.95  
SINCE JAN 1 18.91 17.42 1.49 18.44  
 
DEGREE DAYS  
HEATING  
TODAY 23 25 -2 29  
MONTH TO DATE 473 484 -11 403  
SINCE SEP 1 689 813 -124 666  
SINCE JUL 1 788 1003 -215 844  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 16 5 11 0  
SINCE JAN 1 156 111 45 153    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 1.8  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 800 AM  
LOWEST 34 500 PM  
AVERAGE 65  
   
......................................................  
 
THE MCCALL ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 74 1927  
MINIMUM TEMPERATURE (F) 27 10 1975  
 
SUNRISE AND SUNSET  
OCTOBER 23 2025.......SUNRISE 811 AM MDT SUNSET 646 PM MDT  
OCTOBER 24 2025.......SUNRISE 812 AM MDT SUNSET 644 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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