420  
CDUS45 KBOI 030936  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
336 AM MDT SUN MAY 03 2026  
   
...............................
 
 
   
..THE BOISE ID CLIMATE SUMMARY FOR MAY 2 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1875 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 80 431 PM 91 1947 68 12 82  
MINIMUM 52 744 AM 23 1988 44 8 51  
AVERAGE 66 56 10 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.70 1893 0.05 -0.05 0.00  
MONTH TO DATE 0.00 0.09 -0.09 0.00  
SINCE OCT 1 10.90 8.59 2.31 9.91  
SINCE JAN 1 6.55 5.06 1.49 5.50  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.0 1964 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUL 1 1.8 17.6 -15.8 13.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 10 -10 0  
MONTH TO DATE 4 20 -16 7  
SINCE MAR 1 850 1058 -208 940  
SINCE JUL 1 4095 5078 -983 4739  
 
COOLING  
YESTERDAY 1 0 1 2  
MONTH TO DATE 1 0 1 2  
SINCE MAR 1 2 3 -1 2  
SINCE JAN 1 2 3 -1 2    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 54 800 AM  
LOWEST 11 500 PM  
AVERAGE 33  
   
......................................................
 
 
THE BOISE ID CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 90 1966  
MINIMUM TEMPERATURE (F) 44 28 1959  
1965  
1969  
 
SUNRISE AND SUNSET  
MAY 3 2026...........SUNRISE 634 AM MDT SUNSET 850 PM MDT  
MAY 4 2026...........SUNRISE 633 AM MDT SUNSET 851 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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