868  
CDUS45 KBOI 210939  
CLIBNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
339 AM MDT SUN APR 21 2019  
 
   
...............................
 
 
   
..THE BURNS OR CLIMATE SUMMARY FOR APRIL 20 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 52 1250 AM 79 2009 58 -6 66  
1994  
MINIMUM 37 1125 PM 13 2008 30 7 29  
AVERAGE 45 44 1 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.40R 0.28 2010 0.03 0.37 0.00  
MONTH TO DATE 2.29 0.62 1.67 0.53  
SINCE OCT 1 10.03 7.42 2.61 5.93  
SINCE JAN 1 7.81 3.92 3.89 3.27  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 21 -1 17  
MONTH TO DATE 375 458 -83 458  
SINCE MAR 1 1242 1315 -73 1336  
SINCE JUL 1 6792 6843 -51 6609  
 
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 20 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 10.2  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 200 AM  
LOWEST 71 900 AM  
AVERAGE 79  
   
......................................................
 
 
 
THE BURNS OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 83 2009  
MINIMUM TEMPERATURE (F) 30 11 2008  
 
 
SUNRISE AND SUNSET  
APRIL 21 2019.........SUNRISE 604 AM PDT SUNSET 746 PM PDT  
APRIL 22 2019.........SUNRISE 602 AM PDT SUNSET 747 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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