629  
CDUS46 KBOI 140937  
CLIBNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
337 AM MDT TUE SEP 14 2021  
   
...............................
 
 
   
..THE BURNS OR CLIMATE SUMMARY FOR SEPTEMBER 13 2021
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1938 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 80 402 PM 93 2020 80 0 93  
MINIMUM 37 519 AM 25 1992 38 -1 35  
AVERAGE 59 59 0 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.21 1980 0.01 -0.01 0.00  
MONTH TO DATE 0.42 0.14 0.28 0.00  
SINCE OCT 1 8.26 10.17 -1.91 7.73  
SINCE JAN 1 6.18 6.86 -0.68 5.55  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 7 -1 1  
MONTH TO DATE 60 69 -9 39  
SINCE SEP 1 60 69 -9 39  
SINCE JUL 1 126 161 -35 84  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 11 13 -2 27  
SINCE SEP 1 11 13 -2 27  
SINCE JAN 1 609 299 310 369    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 600 AM  
LOWEST 9 400 PM  
AVERAGE 49  
   
......................................................
 
 
THE BURNS OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 92 2000  
MINIMUM TEMPERATURE (F) 38 18 1970  
 
SUNRISE AND SUNSET  
SEPTEMBER 14 2021.....SUNRISE 634 AM PDT SUNSET 707 PM PDT  
SEPTEMBER 15 2021.....SUNRISE 636 AM PDT SUNSET 705 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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