496  
CDUS45 KBOI 300931  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
331 AM MDT MON JUN 30 2025  
   
...............................  
 
   
..THE BOISE ID CLIMATE SUMMARY FOR JUNE 29 2025  
 
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)  
YESTERDAY  
MAXIMUM 90 523 PM 105 2008 87 3 97  
2021  
MINIMUM 58 538 AM 39 1947 58 0 60  
AVERAGE 74 72 2 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.84 1920 0.02 -0.02 0.00  
MONTH TO DATE 0.15 0.74 -0.59 0.50  
SINCE OCT 1 10.87 10.69 0.18 14.79  
SINCE JAN 1 6.46 7.16 -0.70 10.85  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2007 0.0 0.0 0.0  
MONTH TO DATE T 0.0 0.0 0.0  
SINCE JUL 1 13.6 17.6 -4.0 36.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 32 61 -29 24  
SINCE JUN 1 32 61 -29 24  
SINCE JUL 1 4922 5319 -397 4777  
 
COOLING  
YESTERDAY 9 8 1 14  
MONTH TO DATE 186 136 50 236  
SINCE JUN 1 186 136 50 236  
SINCE JAN 1 266 181 85 260    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 400 AM  
LOWEST 18 600 PM  
AVERAGE 43  
   
......................................................  
 
THE BOISE ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 104 2013  
2021  
MINIMUM TEMPERATURE (F) 58 38 1988  
 
SUNRISE AND SUNSET  
JUNE 30 2025..........SUNRISE 607 AM MDT SUNSET 930 PM MDT  
JULY 1 2025..........SUNRISE 608 AM MDT SUNSET 930 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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