276  
CDUS45 KBOI 130931  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
331 AM MDT SUN APR 13 2025  
   
...............................  
 
   
..THE BOISE ID CLIMATE SUMMARY FOR APRIL 12 2025  
 
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)  
YESTERDAY  
MAXIMUM 58 439 PM 84 1934 61 -3 79  
MINIMUM 42 1159 PM 21 1890 39 3 54  
AVERAGE 50 50 0 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.24 1912 0.05 -0.05 0.01  
MONTH TO DATE 0.25 0.52 -0.27 2.34  
SINCE OCT 1 9.73 7.79 1.94 12.78  
SINCE JAN 1 5.32 4.26 1.06 8.84  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.4 1972 0.0 0.0 0.0  
MONTH TO DATE T 0.1 -0.1 2.1  
SINCE JUL 1 13.6 17.6 -4.0 36.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 15 0 0  
MONTH TO DATE 168 193 -25 182  
SINCE MAR 1 725 807 -82 809  
SINCE JUL 1 4524 4827 -303 4319  
 
COOLING  
YESTERDAY 0 0 0 2  
MONTH TO DATE 0 0 0 2  
SINCE MAR 1 0 0 0 2  
SINCE JAN 1 0 0 0 2    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 13.8  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 400 AM  
LOWEST 23 300 PM  
AVERAGE 52  
   
......................................................  
 
THE BOISE ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 86 1888  
MINIMUM TEMPERATURE (F) 39 19 1968  
 
SUNRISE AND SUNSET  
APRIL 13 2025.........SUNRISE 705 AM MDT SUNSET 826 PM MDT  
APRIL 14 2025.........SUNRISE 703 AM MDT SUNSET 828 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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