615  
CDUS45 KBOI 260121  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
721 PM MDT THU JUN 25 2026  
   
...............................  
 
   
..THE BOISE ID CLIMATE SUMMARY FOR JUNE 25 2026  
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 92 522 PM 102 1962 85 7 93  
MINIMUM 65 617 AM 38 1966 56 9 61  
AVERAGE 79 71 8 77  
 
PRECIPITATION (IN)  
TODAY 0.00 0.60 1998 0.02 -0.02 0.00  
MONTH TO DATE 0.17 0.68 -0.51 0.15  
SINCE OCT 1 11.15 10.63 0.52 10.87  
SINCE JAN 1 6.80 7.10 -0.30 6.46  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 20 57 -37 32  
SINCE JUN 1 20 57 -37 32  
SINCE JUL 1 4199 5315 -1116 4922  
 
COOLING  
TODAY 14 7 7 12  
MONTH TO DATE 140 106 34 150  
SINCE JUN 1 140 106 34 150  
SINCE JAN 1 196 151 45 230    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 6.2  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 35 600 AM  
LOWEST 13 300 PM  
AVERAGE 24  
   
......................................................  
 
THE BOISE ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 105 1926  
MINIMUM TEMPERATURE (F) 57 34 1976  
 
SUNRISE AND SUNSET  
JUNE 25 2026..........SUNRISE 605 AM MDT SUNSET 930 PM MDT  
JUNE 26 2026..........SUNRISE 605 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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