924  
CDUS45 KBOI 190943  
CLIMYL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
343 AM MDT THU SEP 19 2024  
   
...............................  
 
   
..THE MCCALL ID CLIMATE SUMMARY FOR SEPTEMBER 18 2024  
 
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)  
YESTERDAY  
MAXIMUM 57 517 PM 89 1981 70 -13 71  
MINIMUM 41 1159 PM 19 1971 37 4 41  
AVERAGE 49 54 -5 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.76 1989 0.03 0.00 0.00  
MONTH TO DATE 1.55 0.51 1.04 0.56  
SINCE OCT 1 23.30 22.61 0.69 25.86  
SINCE JAN 1 17.49 15.88 1.61 17.21  
 
DEGREE DAYS  
HEATING  
YESTERDAY 16 12 4 9  
MONTH TO DATE 135 160 -25 122  
SINCE SEP 1 135 160 -25 122  
SINCE JUL 1 313 350 -37 235  
 
COOLING  
YESTERDAY 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 6 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 0.9  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 66 300 PM  
AVERAGE 83  
   
......................................................  
 
THE MCCALL ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 87 1981  
MINIMUM TEMPERATURE (F) 37 20 1971  
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2024.....SUNRISE 729 AM MDT SUNSET 746 PM MDT  
SEPTEMBER 20 2024.....SUNRISE 730 AM MDT SUNSET 744 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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