135  
CDUS45 KBOI 190120  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
620 PM MST FRI JAN 18 2019  
 
   
...............................
 
 
   
..THE BOISE ID CLIMATE SUMMARY FOR JANUARY 18 2019
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1875 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 45 456 PM 58 2018 38 7 58  
MINIMUM 37 916 AM -27 1883 25 12 39  
AVERAGE 41 31 10 49  
 
PRECIPITATION (IN)  
TODAY 0.00 1.13 1953 0.04 -0.04 0.24  
MONTH TO DATE 0.21 0.78 -0.57 0.95  
SINCE OCT 1 3.82 4.43 -0.61 4.34  
SINCE JAN 1 0.21 0.78 -0.57 0.95  
 
DEGREE DAYS  
HEATING  
TODAY 24 34 -10 16  
MONTH TO DATE 548 622 -74 504  
SINCE DEC 1 1545 1683 -138 1624  
SINCE JUL 1 2749 2937 -188 2848  
 
COOLING  
TODAY 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 13 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 5.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 100 AM  
LOWEST 49 100 PM  
AVERAGE 61  
   
......................................................
 
 
 
THE BOISE ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 57 1896  
MINIMUM TEMPERATURE (F) 25 -16 1883  
 
 
SUNRISE AND SUNSET  
JANUARY 18 2019.......SUNRISE 813 AM MST SUNSET 538 PM MST  
JANUARY 19 2019.......SUNRISE 813 AM MST SUNSET 539 PM MST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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