155  
CDUS45 KBOI 220931  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
331 AM MDT SAT MAR 22 2025  
   
...............................  
 
   
..THE BOISE ID CLIMATE SUMMARY FOR MARCH 21 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 55 342 PM 77 1928 57 -2 63  
MINIMUM 35 323 AM 18 1897 36 -1 47  
AVERAGE 45 46 -1 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.55 1920 0.04 -0.01 0.00  
MONTH TO DATE 0.46 0.86 -0.40 0.94  
SINCE OCT 1 9.11 6.80 2.31 9.35  
SINCE JAN 1 4.70 3.27 1.43 5.41  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.0 1980 0.0 0.0 0.0  
MONTH TO DATE T 1.0 -1.0 7.4  
SINCE JUL 1 13.4 17.3 -3.9 34.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 19 1 10  
MONTH TO DATE 428 436 -8 454  
SINCE MAR 1 428 436 -8 454  
SINCE JUL 1 4227 4456 -229 3964  
 
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 17 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 8.7  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 300 AM  
LOWEST 38 400 PM  
AVERAGE 65  
   
......................................................  
 
THE BOISE ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 71 1939  
1960  
1961  
MINIMUM TEMPERATURE (F) 36 12 1898  
 
SUNRISE AND SUNSET  
MARCH 22 2025.........SUNRISE 744 AM MDT SUNSET 800 PM MDT  
MARCH 23 2025.........SUNRISE 742 AM MDT SUNSET 801 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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