596  
CDUS45 KBOI 010120  
CLIBOI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
720 PM MDT SUN APR 30 2023  
   
...............................
 
 
   
..THE BOISE ID CLIMATE SUMMARY FOR APRIL 30 2023
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1875 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 90R 419 PM 84 1998 67 23 59  
MINIMUM 52 557 AM 25 1972 43 9 42  
AVERAGE 71 55 16 51  
 
PRECIPITATION (IN)  
TODAY 0.00 1.10 1983 0.04 -0.04 0.37  
MONTH TO DATE 0.60 1.23 -0.63 1.15  
SINCE OCT 1 9.37 8.50 0.87 7.24  
SINCE JAN 1 4.27 4.97 -0.70 2.70  
 
DEGREE DAYS  
HEATING  
TODAY 0 10 -10 14  
MONTH TO DATE 466 423 43 544  
SINCE MAR 1 1262 1037 225 1138  
SINCE JUL 1 5350 5057 293 5075  
 
COOLING  
TODAY 6 0 6 0  
MONTH TO DATE 9 3 6 0  
SINCE MAR 1 9 3 6 0  
SINCE JAN 1 9 3 6 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 6.9  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59 500 AM  
LOWEST 14 300 PM  
AVERAGE 37  
   
......................................................
 
 
THE BOISE ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 88 1985  
MINIMUM TEMPERATURE (F) 43 26 1886  
 
SUNRISE AND SUNSET  
APRIL 30 2023.........SUNRISE 639 AM MDT SUNSET 846 PM MDT  
MAY 1 2023...........SUNRISE 638 AM MDT SUNSET 847 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab ID Page
The Nexlab OR Page Main Text Page