343  
CDUS45 KBOI 010931  
CLIMYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
331 AM MDT WED OCT 01 2025  
   
...............................
 
 
   
..THE MCCALL ID CLIMATE SUMMARY FOR SEPTEMBER 30 2025
 
 
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)  
YESTERDAY  
MAXIMUM 57 424 PM 85 1963 64 -7 60  
1992  
MINIMUM 46 1122 PM 18 1909 34 12 28  
1954  
AVERAGE 52 49 3 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.63 1.77 1967 0.04 0.59 0.00  
MONTH TO DATE 1.86 0.96 0.90 1.55  
SINCE OCT 1 28.47 23.06 5.41 23.30  
SINCE JAN 1 17.55 16.33 1.22 17.49  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 16 -3 21  
MONTH TO DATE 216 330 -114 263  
SINCE SEP 1 216 330 -114 263  
SINCE JUL 1 315 520 -205 441  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 16 5 11 0  
SINCE SEP 1 16 5 11 0  
SINCE JAN 1 156 111 45 153    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 4.5  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1100 AM  
LOWEST 69 400 PM  
AVERAGE 83  
   
......................................................
 
 
THE MCCALL ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 85 1992  
2010  
MINIMUM TEMPERATURE (F) 33 13 1909  
 
SUNRISE AND SUNSET  
OCTOBER 1 2025.......SUNRISE 743 AM MDT SUNSET 724 PM MDT  
OCTOBER 2 2025.......SUNRISE 744 AM MDT SUNSET 722 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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