172  
CDUS45 KBOI 140120  
CLIMYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
720 PM MDT WED AUG 13 2025  
   
...............................
 
 
   
..THE MCCALL ID CLIMATE SUMMARY FOR AUGUST 13 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 88 421 PM 93 2021 81 7 75  
MINIMUM 53 620 AM 29 1995 46 7 55  
AVERAGE 71 64 7 65  
 
PRECIPITATION (IN)  
TODAY 0.00 0.58 1997 0.02 -0.02 0.03  
MONTH TO DATE 0.09 0.18 -0.09 0.05  
SINCE OCT 1 26.23 21.74 4.49 21.65  
SINCE JAN 1 15.31 15.01 0.30 15.84  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 0  
MONTH TO DATE 41 28 13 3  
SINCE JUN 1 294 410 -116 314  
SINCE JUL 1 85 111 -26 64  
 
COOLING  
TODAY 6 2 4 0  
MONTH TO DATE 16 26 -10 47  
SINCE JUN 1 99 89 10 150  
SINCE JAN 1 99 89 10 150    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 5.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 600 AM  
LOWEST 13 600 PM  
AVERAGE 42  
   
......................................................
 
 
THE MCCALL ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 95 1929  
1992  
1994  
MINIMUM TEMPERATURE (F) 46 28 1995  
 
SUNRISE AND SUNSET  
AUGUST 13 2025........SUNRISE 645 AM MDT SUNSET 853 PM MDT  
AUGUST 14 2025........SUNRISE 646 AM MDT SUNSET 851 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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