515  
CDUS45 KBOI 100121  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
721 PM MDT WED APR 09 2025  
   
...............................
 
 
   
..THE BOISE ID CLIMATE SUMMARY FOR APRIL 9 2025
 
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1875 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 67 549 PM 78 2016 60 7 66  
MINIMUM 41 622 AM 20 1890 38 3 40  
AVERAGE 54 49 5 53  
 
PRECIPITATION (IN)  
TODAY 0.00 0.72 1965 0.05 -0.05 0.00  
MONTH TO DATE 0.25 0.39 -0.14 2.33  
SINCE OCT 1 9.73 7.66 2.07 12.77  
SINCE JAN 1 5.32 4.13 1.19 8.83  
 
DEGREE DAYS  
HEATING  
TODAY 11 16 -5 12  
MONTH TO DATE 146 147 -1 162  
SINCE MAR 1 703 761 -58 789  
SINCE JUL 1 4502 4781 -279 4299  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 5.2  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 500 AM  
LOWEST 21 600 PM  
AVERAGE 47  
   
......................................................
 
 
THE BOISE ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 82 2023  
MINIMUM TEMPERATURE (F) 38 20 1883  
 
SUNRISE AND SUNSET  
APRIL 9 2025.........SUNRISE 712 AM MDT SUNSET 822 PM MDT  
APRIL 10 2025.........SUNRISE 710 AM MDT SUNSET 823 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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