107  
CDUS45 KBOI 170932  
CLIBNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
332 AM MDT MON SEP 17 2018  
 
   
...............................
 
 
   
..THE BURNS OR CLIMATE SUMMARY FOR SEPTEMBER 16 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1938 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 69 358 PM 91 1981 76 -7 63  
1951  
MINIMUM 25 543 AM 23 2017 36 -11 23  
AVERAGE 47 56 -9 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.37 1955 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.22 -0.22 0.08  
SINCE OCT 1 7.87 10.70 -2.83 11.98  
SINCE JAN 1 5.21 7.20 -1.99 8.47  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 9 9 22  
MONTH TO DATE 137 113 24 52  
SINCE SEP 1 137 113 24 52  
SINCE JUL 1 231 250 -19 67  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 7 -5 50  
SINCE SEP 1 2 7 -5 50  
SINCE JAN 1 235 213 22 343    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 6.6  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 600 AM  
LOWEST 20 500 PM  
AVERAGE 44  
   
......................................................
 
 
 
THE BURNS OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 93 1981  
MINIMUM TEMPERATURE (F) 36 23 1965  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2018.....SUNRISE 637 AM PDT SUNSET 702 PM PDT  
SEPTEMBER 18 2018.....SUNRISE 639 AM PDT SUNSET 700 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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