378  
CDUS45 KBOI 181637  
CLIMYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
1037 AM MDT FRI SEP 18 2026  
   
...............................  
 
   
..THE MCCALL ID CLIMATE SUMMARY FOR SEPTEMBER 18 2026  
 
VALID AS OF 1000 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1905 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL LAST  
VALUE (LST) VALUE VALUE YEAR    
.......................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 49 1223 AM 89 1981 70 78  
MINIMUM 42 658 AM 19 1971 37 40  
AVERAGE 46 54 59  
 
PRECIPITATION (IN)  
TODAY 0.00 0.76 1989 0.03 0.00  
MONTH TO DATE 1.24 0.51 0.77  
SINCE OCT 1 23.03 22.61 27.38  
SINCE JAN 1 13.05 15.88 16.46  
   
.......................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 1.8  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 700 AM  
   
......................................................  
 
THE MCCALL ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 87 1981  
MINIMUM TEMPERATURE (F) 37 20 1971  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2026.....SUNRISE 727 AM MDT SUNSET 749 PM MDT  
SEPTEMBER 19 2026.....SUNRISE 728 AM MDT SUNSET 747 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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