320  
CDUS45 KBOI 130937  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
337 AM MDT MON JUL 13 2026  
   
...............................  
 
   
..THE BOISE ID CLIMATE SUMMARY FOR JULY 12 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 95 641 PM 111 1898 92 3 95  
MINIMUM 65 633 AM 41 1893 62 3 61  
AVERAGE 80 77 3 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.45 1975 0.01 -0.01 0.00  
MONTH TO DATE T 0.10 -0.10 0.32  
SINCE OCT 1 11.68 10.80 0.88 11.19  
SINCE JAN 1 7.33 7.27 0.06 6.78  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2006 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 1 -1 0  
SINCE JUN 1 41 62 -21 32  
SINCE JUL 1 0 1 -1 0  
 
COOLING  
YESTERDAY 15 12 3 13  
MONTH TO DATE 166 124 42 158  
SINCE JUN 1 311 267 44 359  
SINCE JAN 1 367 312 55 439    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 47 600 AM  
LOWEST 13 700 PM  
AVERAGE 30  
   
......................................................  
 
THE BOISE ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 93 110 2002  
MINIMUM TEMPERATURE (F) 62 43 1888  
1892  
1993  
 
SUNRISE AND SUNSET  
JULY 13 2026..........SUNRISE 616 AM MDT SUNSET 925 PM MDT  
JULY 14 2026..........SUNRISE 617 AM MDT SUNSET 924 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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