244  
CDUS45 KBOI 170941  
CLIBNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
341 AM MDT FRI MAY 17 2019  
 
   
...............................
 
 
   
..THE BURNS OR CLIMATE SUMMARY FOR MAY 16 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1938 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 51 628 PM 90 2006 66 -15 73  
MINIMUM 43 1207 AM 19 1999 37 6 44  
AVERAGE 47 52 -5 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.68R 0.60 1997 0.04 0.64 0.29  
MONTH TO DATE 0.77 0.59 0.18 0.39  
SINCE OCT 1 10.81 8.32 2.49 6.38  
SINCE JAN 1 8.59 4.82 3.77 3.72  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 14 4 6  
MONTH TO DATE 178 252 -74 184  
SINCE MAR 1 1582 1764 -182 1698  
SINCE JUL 1 7132 7292 -160 6971  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 5.5  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 200 AM  
LOWEST 65 1100 PM  
AVERAGE 79  
   
......................................................
 
 
 
THE BURNS OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 92 2008  
MINIMUM TEMPERATURE (F) 37 21 1971  
 
 
SUNRISE AND SUNSET  
MAY 17 2019...........SUNRISE 529 AM PDT SUNSET 816 PM PDT  
MAY 18 2019...........SUNRISE 528 AM PDT SUNSET 817 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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