025  
CDUS45 KBOI 290941  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
341 AM MDT MON JUN 29 2026  
   
...............................
 
 
   
..THE BOISE ID CLIMATE SUMMARY FOR JUNE 28 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1875 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 64 507 PM 110 2015 86 -22 86  
MINIMUM 45 559 AM 36 1881 57 -12 60  
AVERAGE 55 72 -17 73  
 
PRECIPITATION (IN)  
YESTERDAY T 0.41 1941 0.01 -0.01 0.00  
MONTH TO DATE 0.70 0.72 -0.02 0.15  
SINCE OCT 1 11.68 10.67 1.01 10.87  
SINCE JAN 1 7.33 7.14 0.19 6.46  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2007 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE JUL 1 1.8 17.6 -15.8 13.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 1 9 0  
MONTH TO DATE 38 60 -22 32  
SINCE JUN 1 38 60 -22 32  
SINCE JUL 1 4217 5318 -1101 4922  
 
COOLING  
YESTERDAY 0 8 -8 8  
MONTH TO DATE 141 128 13 177  
SINCE JUN 1 141 128 13 177  
SINCE JAN 1 197 173 24 257    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 500 AM  
LOWEST 39 300 PM  
AVERAGE 65  
   
......................................................
 
 
THE BOISE ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 105 2008  
2021  
MINIMUM TEMPERATURE (F) 58 39 1947  
 
SUNRISE AND SUNSET  
JUNE 29 2026..........SUNRISE 607 AM MDT SUNSET 930 PM MDT  
JUNE 30 2026..........SUNRISE 607 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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