014  
CDUS45 KBOI 210931  
CLIBNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
231 AM MST THU JAN 21 2021  
   
...............................
 
 
   
..THE BURNS OR CLIMATE SUMMARY FOR JANUARY 20 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 39 308 PM 51 1981 35 4 39  
MINIMUM 13 717 AM -13 1949 15 -2 28  
AVERAGE 26 25 1 34  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.00 1969 0.04 -0.04 0.00  
MONTH TO DATE 0.61 0.82 -0.21 0.61  
SINCE OCT 1 2.69 4.32 -1.63 2.79  
SINCE JAN 1 0.61 0.82 -0.21 0.61  
 
DEGREE DAYS  
HEATING  
YESTERDAY 39 40 -1 31  
MONTH TO DATE 668 811 -143 739  
SINCE DEC 1 1872 2077 -205 1829  
SINCE JUL 1 3577 4078 -501 3897  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 1.6  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 1000 PM  
LOWEST 46 300 PM  
AVERAGE 68  
   
......................................................
 
 
THE BURNS OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 57 1963  
MINIMUM TEMPERATURE (F) 15 -26 1962  
 
SUNRISE AND SUNSET  
JANUARY 21 2021.......SUNRISE 722 AM PST SUNSET 453 PM PST  
JANUARY 22 2021.......SUNRISE 721 AM PST SUNSET 454 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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