117  
CDUS45 KBOI 120123  
CLIMYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
723 PM MDT FRI SEP 11 2026  
   
...............................  
 
   
..THE MCCALL ID CLIMATE SUMMARY FOR SEPTEMBER 11 2026  
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1905 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 68 409 PM 86 2013 73 -5 67  
2015  
2017  
MINIMUM 43 710 AM 22 1910 39 4 39  
AVERAGE 56 56 0 53  
 
PRECIPITATION (IN)  
TODAY 0.00 0.82 1985 0.03 -0.03 0.47  
MONTH TO DATE 1.19 0.29 0.90 0.51  
SINCE OCT 1 22.98 22.39 0.59 27.12  
SINCE JAN 1 13.00 15.66 -2.66 16.20  
 
DEGREE DAYS  
HEATING  
TODAY 9 9 0 12  
MONTH TO DATE 138 86 52 32  
SINCE SEP 1 138 86 52 32  
SINCE JUL 1 197 276 -79 131  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 2 -2 16  
SINCE SEP 1 0 2 -2 16  
SINCE JAN 1 199 108 91 156    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 4.2  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 500 AM  
LOWEST 28 400 PM  
AVERAGE 57  
   
......................................................  
 
THE MCCALL ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 87 1990  
2015  
MINIMUM TEMPERATURE (F) 39 23 1921  
1984  
 
SUNRISE AND SUNSET  
SEPTEMBER 11 2026.....SUNRISE 719 AM MDT SUNSET 802 PM MDT  
SEPTEMBER 12 2026.....SUNRISE 720 AM MDT SUNSET 801 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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