674  
CDUS45 KBOI 220127  
CLIMYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
727 PM MDT SAT SEP 21 2024  
   
...............................  
 
   
..THE MCCALL ID CLIMATE SUMMARY FOR SEPTEMBER 21 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 66 402 PM 84 1936 68 -2 57  
MINIMUM 43 700 AM 18 1993 36 7 36  
AVERAGE 55 52 3 47  
 
PRECIPITATION (IN)  
TODAY 0.00 1.26 1984 0.03 -0.03 T  
MONTH TO DATE 1.55 0.62 0.93 0.56  
SINCE OCT 1 23.30 22.72 0.58 25.86  
SINCE JAN 1 17.49 15.99 1.50 17.21  
 
DEGREE DAYS  
HEATING  
TODAY 10 13 -3 18  
MONTH TO DATE 172 197 -25 175  
SINCE SEP 1 172 197 -25 175  
SINCE JUL 1 350 387 -37 288  
 
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 14 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 8.1  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 62 600 AM  
LOWEST 26 1200 PM  
AVERAGE 44  
   
......................................................  
 
THE MCCALL ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 86 1966  
MINIMUM TEMPERATURE (F) 36 9 1909  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2024.....SUNRISE 731 AM MDT SUNSET 743 PM MDT  
SEPTEMBER 22 2024.....SUNRISE 732 AM MDT SUNSET 741 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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