679  
CDUS45 KBOI 180123  
CLIMYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
723 PM MDT FRI JUL 17 2026  
   
...............................
 
 
   
..THE MCCALL ID CLIMATE SUMMARY FOR JULY 17 2026
 
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1905 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 87 553 PM 94 1925 82 5 85  
MINIMUM 55 521 AM 22 1986 48 7 46  
AVERAGE 71 65 6 66  
 
PRECIPITATION (IN)  
TODAY 0.01 0.39 1923 0.02 -0.01 0.00  
MONTH TO DATE 0.06 0.39 -0.33 0.75  
SINCE OCT 1 21.48 21.37 0.11 26.01  
SINCE JAN 1 11.50 14.64 -3.14 15.09  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 21 59 -38 24  
SINCE JUN 1 297 358 -61 233  
SINCE JUL 1 21 59 -38 24  
 
COOLING  
TODAY 6 2 4 1  
MONTH TO DATE 44 24 20 41  
SINCE JUN 1 50 32 18 51  
SINCE JAN 1 50 32 18 51    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 2.2  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 400 AM  
LOWEST 27 400 PM  
AVERAGE 56  
   
......................................................
 
 
THE MCCALL ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 94 1960  
MINIMUM TEMPERATURE (F) 48 30 1993  
 
SUNRISE AND SUNSET  
JULY 17 2026..........SUNRISE 615 AM MDT SUNSET 926 PM MDT  
JULY 18 2026..........SUNRISE 615 AM MDT SUNSET 925 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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