331  
CDUS45 KBOI 170940  
CLIMYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
340 AM MDT FRI JUL 17 2026  
   
...............................
 
 
   
..THE MCCALL ID CLIMATE SUMMARY FOR JULY 16 2026
 
 
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)  
YESTERDAY  
MAXIMUM 93 401 PM 97 1925 82 11 80  
MINIMUM 52 602 AM 32 1993 48 4 48  
AVERAGE 73 65 8 64  
 
PRECIPITATION (IN)  
YESTERDAY T 0.31 1923 0.01 -0.01 0.00  
MONTH TO DATE 0.05 0.37 -0.32 0.75  
SINCE OCT 1 21.47 21.35 0.12 26.01  
SINCE JAN 1 11.49 14.62 -3.13 15.09  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 1  
MONTH TO DATE 21 57 -36 24  
SINCE JUN 1 297 356 -59 233  
SINCE JUL 1 21 57 -36 24  
 
COOLING  
YESTERDAY 8 2 6 0  
MONTH TO DATE 38 22 16 40  
SINCE JUN 1 44 30 14 50  
SINCE JAN 1 44 30 14 50    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 400 AM  
LOWEST 20 400 PM  
AVERAGE 49  
   
......................................................
 
 
THE MCCALL ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 94 1925  
MINIMUM TEMPERATURE (F) 48 22 1986  
 
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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