154  
CDUS45 KBOI 280123  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
723 PM MDT WED AUG 27 2025  
   
...............................
 
 
   
..THE BOISE ID CLIMATE SUMMARY FOR AUGUST 27 2025
 
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1875 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 77 550 PM 105 1883 87 -10 93  
MINIMUM 64 930 AM 38 1960 58 6 63  
AVERAGE 71 73 -2 78  
 
PRECIPITATION (IN)  
TODAY 0.48R 0.10 1895 0.00 0.48 0.00  
MONTH TO DATE 0.51 0.14 0.37 0.02  
SINCE OCT 1 11.70 11.05 0.65 14.93  
SINCE JAN 1 7.29 7.52 -0.23 10.99  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 1 -1 6  
SINCE JUN 1 32 67 -35 30  
SINCE JUL 1 0 6 -6 6  
 
COOLING  
TODAY 6 8 -2 13  
MONTH TO DATE 318 310 8 389  
SINCE JUN 1 933 839 94 1188  
SINCE JAN 1 1013 884 129 1212    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 6.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 400 AM  
LOWEST 48 600 PM  
AVERAGE 73  
   
......................................................
 
 
THE BOISE ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 102 2009  
MINIMUM TEMPERATURE (F) 58 39 1960  
 
SUNRISE AND SUNSET  
AUGUST 27 2025........SUNRISE 703 AM MDT SUNSET 828 PM MDT  
AUGUST 28 2025........SUNRISE 705 AM MDT SUNSET 826 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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