696  
CDUS45 KBOI 180121  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
721 PM MDT FRI MAY 17 2024  
   
...............................
 
 
   
..THE BOISE ID CLIMATE SUMMARY FOR MAY 17 2024
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1875 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 71 452 PM 94 2008 73 -2 82  
MINIMUM 55 539 AM 30 1942 48 7 56  
AVERAGE 63 60 3 69  
 
PRECIPITATION (IN)  
TODAY 0.00 0.85 1915 0.05 -0.05 T  
MONTH TO DATE 0.74 0.80 -0.06 1.25  
SINCE OCT 1 13.55 9.30 4.25 10.63  
SINCE JAN 1 9.61 5.77 3.84 5.53  
 
DEGREE DAYS  
HEATING  
TODAY 2 6 -4 0  
MONTH TO DATE 128 135 -7 80  
SINCE MAR 1 1146 1173 -27 1342  
SINCE JUL 1 4656 5193 -537 5430  
 
COOLING  
TODAY 0 2 -2 4  
MONTH TO DATE 10 14 -4 24  
SINCE MAR 1 12 17 -5 33  
SINCE JAN 1 12 17 -5 33    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 13.2  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 53 600 AM  
LOWEST 12 200 PM  
AVERAGE 33  
   
......................................................
 
 
THE BOISE ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 95 2009  
MINIMUM TEMPERATURE (F) 48 30 1971  
 
SUNRISE AND SUNSET  
MAY 17 2024...........SUNRISE 617 AM MDT SUNSET 906 PM MDT  
MAY 18 2024...........SUNRISE 616 AM MDT SUNSET 907 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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