148  
CDUS46 KBOI 010122  
CLIBNO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
622 PM MST FRI DEC 31 2021  
   
...............................
 
 
   
..THE BURNS OR CLIMATE SUMMARY FOR DECEMBER 31 2021
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1938 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 27 329 PM 53 1996 35 -8 39  
MINIMUM 19 736 AM -25 2010 14 5 15  
AVERAGE 23 25 -2 27  
 
PRECIPITATION (IN)  
TODAY 0.04 0.52 1981 0.05 -0.01 T  
MONTH TO DATE 1.60 1.52 0.08 0.59  
SINCE OCT 1 3.82 3.31 0.51 2.08  
SINCE JAN 1 10.19 10.41 -0.22 7.64  
 
DEGREE DAYS  
HEATING  
TODAY 42 40 2 38  
MONTH TO DATE 1151 1207 -56 1204  
SINCE DEC 1 1151 1207 -56 1204  
SINCE JUL 1 2810 3043 -233 2909  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 609 302 307 369    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 8.2  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 100 AM  
LOWEST 55 300 PM  
AVERAGE 72  
   
......................................................
 
 
THE BURNS OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 53 1939  
1997  
MINIMUM TEMPERATURE (F) 15 -23 2011  
 
SUNRISE AND SUNSET  
DECEMBER 31 2021......SUNRISE 729 AM PST SUNSET 429 PM PST  
JANUARY 1 2022.......SUNRISE 729 AM PST SUNSET 430 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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