896  
CDUS45 KBOI 300930  
CLIBNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
330 AM MDT FRI APR 30 2021  
   
...............................
 
 
   
..THE BURNS OR CLIMATE SUMMARY FOR APRIL 29 2021
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
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 83R 425 PM 80 1968 61 22 80  
2020  
MINIMUM 35 453 AM 15 1962 32 3 47  
AVERAGE 59 46 13 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.38 1948 0.03 -0.03 0.04  
MONTH TO DATE 0.53 0.90 -0.37 0.49  
SINCE OCT 1 6.27 7.70 -1.43 5.97  
SINCE JAN 1 4.19 4.20 -0.01 3.79  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 19 -13 1  
MONTH TO DATE 608 636 -28 579  
SINCE MAR 1 1451 1493 -42 1411  
SINCE JUL 1 6370 7021 -651 6536  
 
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 12 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 2.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 500 AM  
LOWEST 16 400 PM  
AVERAGE 52  
   
......................................................
 
 
THE BURNS OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 81 1981  
MINIMUM TEMPERATURE (F) 32 18 2013  
 
SUNRISE AND SUNSET  
APRIL 30 2021.........SUNRISE 549 AM PDT SUNSET 757 PM PDT  
MAY 1 2021...........SUNRISE 548 AM PDT SUNSET 759 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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