506  
CDUS45 KBOI 310123  
CLIMYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
723 PM MDT SAT AUG 30 2025  
   
...............................  
 
   
..THE MCCALL ID CLIMATE SUMMARY FOR AUGUST 30 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 82 123 PM 92 2022 77 5 81  
MINIMUM 45 630 AM 25 1956 42 3 37  
AVERAGE 64 60 4 59  
 
PRECIPITATION (IN)  
TODAY T 0.71 1926 0.03 -0.03 0.00  
MONTH TO DATE 0.47 0.52 -0.05 0.15  
SINCE OCT 1 26.61 22.08 4.53 21.75  
SINCE JAN 1 15.69 15.35 0.34 15.94  
 
DEGREE DAYS  
HEATING  
TODAY 1 6 -5 6  
MONTH TO DATE 55 101 -46 116  
SINCE JUN 1 308 483 -175 427  
SINCE JUL 1 99 184 -85 177  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 56 44 12 50  
SINCE JUN 1 139 107 32 153  
SINCE JAN 1 139 107 32 153    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 2.2  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 700 AM  
LOWEST 21 400 PM  
AVERAGE 55  
   
......................................................  
 
THE MCCALL ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 95 2022  
MINIMUM TEMPERATURE (F) 42 23 1908  
1910  
 
SUNRISE AND SUNSET  
AUGUST 30 2025........SUNRISE 705 AM MDT SUNSET 824 PM MDT  
AUGUST 31 2025........SUNRISE 706 AM MDT SUNSET 822 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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