962  
CDUS45 KBOI 300121  
CLIMYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
721 PM MDT FRI SEP 29 2023  
   
...............................
 
 
   
..THE MCCALL ID CLIMATE SUMMARY FOR SEPTEMBER 29 2023
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1930 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 60 322 PM 84 1952 64 -4 62  
MINIMUM 30 414 AM 17 1985 34 -4 40  
1999  
AVERAGE 45 49 -4 51  
 
PRECIPITATION (IN)  
TODAY 0.00 1.46 2013 0.04 -0.04 0.05  
MONTH TO DATE 0.58 0.92 -0.34 0.37  
SINCE OCT 1 25.88 23.02 2.86 23.44  
SINCE JAN 1 17.23 16.29 0.94 13.76  
 
DEGREE DAYS  
HEATING  
TODAY 20 16 4 14  
MONTH TO DATE 315 314 1 168  
SINCE SEP 1 315 314 1 168  
SINCE JUL 1 428 504 -76 185  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 2 -2 29  
SINCE SEP 1 0 2 -2 29  
SINCE JAN 1 108 108 0 342    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 2.9  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 200 AM  
LOWEST 33 100 PM  
AVERAGE 63  
   
......................................................
 
 
THE MCCALL ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 85 1963  
1992  
MINIMUM TEMPERATURE (F) 34 18 1909  
1954  
 
SUNRISE AND SUNSET  
SEPTEMBER 29 2023.....SUNRISE 740 AM MDT SUNSET 729 PM MDT  
SEPTEMBER 30 2023.....SUNRISE 741 AM MDT SUNSET 727 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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