011  
CDUS45 KBOI 311640  
CLIMYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
1040 AM MDT SUN AUG 31 2025  
   
...............................
 
 
   
..THE MCCALL ID CLIMATE SUMMARY FOR AUGUST 31 2025
 
 
VALID AS OF 1000 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1930 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL LAST  
VALUE (LST) VALUE VALUE YEAR    
.......................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 62 859 AM 95 2022 77 86  
MINIMUM 45 610 AM 23 1908 42 41  
1910  
AVERAGE 54 59 64  
 
PRECIPITATION (IN)  
TODAY 0.00 1.07 1984 0.02 0.00  
MONTH TO DATE 0.47 0.54 0.15  
SINCE OCT 1 26.61 22.10 21.75  
SINCE JAN 1 15.69 15.37 15.94  
   
.......................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 0.7  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 700 AM  
   
......................................................
 
 
THE MCCALL ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 91 1928  
MINIMUM TEMPERATURE (F) 42 25 1908  
 
SUNRISE AND SUNSET  
AUGUST 31 2025........SUNRISE 706 AM MDT SUNSET 822 PM MDT  
SEPTEMBER 1 2025.....SUNRISE 707 AM MDT SUNSET 821 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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