471  
CDUS45 KBOI 290938  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
338 AM MDT SAT MAR 29 2025  
   
...............................  
 
   
..THE BOISE ID CLIMATE SUMMARY FOR MARCH 28 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 56 410 PM 76 1943 58 -2 52  
MINIMUM 41 712 AM 17 1944 37 4 37  
AVERAGE 49 48 1 45  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.55 2024 0.05 -0.04 0.55  
MONTH TO DATE 0.50 1.19 -0.69 2.03  
SINCE OCT 1 9.15 7.13 2.02 10.44  
SINCE JAN 1 4.74 3.60 1.14 6.50  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.9 1976 0.0 0.0 T  
MONTH TO DATE T 1.1 -1.1 7.4  
SINCE JUL 1 13.4 17.4 -4.0 34.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 16 18 -2 20  
MONTH TO DATE 491 562 -71 578  
SINCE MAR 1 491 562 -71 578  
SINCE JUL 1 4290 4582 -292 4088  
 
COOLING  
YESTERDAY 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 32 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 1100 PM  
LOWEST 41 1000 AM  
AVERAGE 59  
   
......................................................  
 
THE BOISE ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 81 1978  
MINIMUM TEMPERATURE (F) 37 20 1902  
1949  
1987  
 
SUNRISE AND SUNSET  
MARCH 29 2025.........SUNRISE 731 AM MDT SUNSET 809 PM MDT  
MARCH 30 2025.........SUNRISE 729 AM MDT SUNSET 810 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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