109  
CDUS45 KBOI 210127  
CLIMYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
727 PM MDT FRI SEP 20 2024  
   
...............................
 
 
   
..THE MCCALL ID CLIMATE SUMMARY FOR SEPTEMBER 20 2024
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1930 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 66 412 PM 88 1930 69 -3 61  
MINIMUM 40 706 AM 20 1983 37 3 29  
AVERAGE 53 53 0 45  
 
PRECIPITATION (IN)  
TODAY 0.00 1.01 1982 0.04 -0.04 0.00  
MONTH TO DATE 1.55 0.59 0.96 0.56  
SINCE OCT 1 23.30 22.69 0.61 25.86  
SINCE JAN 1 17.49 15.96 1.53 17.21  
 
DEGREE DAYS  
HEATING  
TODAY 12 12 0 20  
MONTH TO DATE 162 184 -22 157  
SINCE SEP 1 162 184 -22 157  
SINCE JUL 1 340 374 -34 270  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 2 -2 0  
SINCE SEP 1 0 2 -2 0  
SINCE JAN 1 153 108 45 108    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 3.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 700 AM  
LOWEST 24 300 PM  
AVERAGE 61  
   
......................................................
 
 
THE MCCALL ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 84 1936  
MINIMUM TEMPERATURE (F) 36 18 1993  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2024.....SUNRISE 730 AM MDT SUNSET 744 PM MDT  
SEPTEMBER 21 2024.....SUNRISE 731 AM MDT SUNSET 743 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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