009  
CDUS45 KBOI 220934  
CLIBNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
234 AM MST TUE DEC 22 2020  
   
...............................
 
 
   
..THE BURNS OR CLIMATE SUMMARY FOR DECEMBER 21 2020
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1938 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 53R 248 PM 51 1972 33 20 50  
MINIMUM 31 943 PM -24 1990 13 18 28  
AVERAGE 42 23 19 39  
 
PRECIPITATION (IN)  
YESTERDAY T 0.35 1945 0.06 -0.06 0.00  
MONTH TO DATE 0.43 1.06 -0.63 1.27  
SINCE OCT 1 1.92 3.01 -1.09 2.12  
SINCE JAN 1 7.48 10.43 -2.95 14.64  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 42 -19 26  
MONTH TO DATE 787 850 -63 721  
SINCE DEC 1 787 850 -63 721  
SINCE JUL 1 2492 2851 -359 2789  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 369 215 154 269    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 900 AM  
LOWEST 53 600 PM  
AVERAGE 73  
   
......................................................
 
 
THE BURNS OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 53 1946  
1955  
1964  
MINIMUM TEMPERATURE (F) 13 -28 1990  
 
SUNRISE AND SUNSET  
DECEMBER 22 2020......SUNRISE 727 AM PST SUNSET 423 PM PST  
DECEMBER 23 2020......SUNRISE 727 AM PST SUNSET 423 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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