876  
CDUS46 KBOI 280931  
CLIBNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
331 AM MDT THU SEP 28 2023  
   
...............................
 
 
   
..THE BURNS OR CLIMATE SUMMARY FOR SEPTEMBER 27 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1938 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 66 104 PM 92 2022 74 -8 92  
MINIMUM 29 148 AM 17 1999 34 -5 40  
AVERAGE 48 54 -6 66  
 
PRECIPITATION (IN)  
YESTERDAY T 0.38 1981 0.01 -0.01 0.00  
MONTH TO DATE 0.20 0.33 -0.13 0.22  
SINCE OCT 1 14.23 10.36 3.87 8.91  
SINCE JAN 1 10.76 7.05 3.71 5.09  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 11 6 0  
MONTH TO DATE 202 196 6 118  
SINCE SEP 1 202 196 6 118  
SINCE JUL 1 225 288 -63 123  
 
COOLING  
YESTERDAY 0 0 0 1  
MONTH TO DATE 0 13 -13 53  
SINCE SEP 1 0 13 -13 53  
SINCE JAN 1 352 299 53 566    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 300 AM  
LOWEST 28 300 PM  
AVERAGE 59  
   
......................................................
 
 
THE BURNS OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 91 1963  
MINIMUM TEMPERATURE (F) 33 17 1999  
 
SUNRISE AND SUNSET  
SEPTEMBER 28 2023.....SUNRISE 650 AM PDT SUNSET 642 PM PDT  
SEPTEMBER 29 2023.....SUNRISE 651 AM PDT SUNSET 641 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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