082  
CDHW40 PHFO 211615  
CLIHNL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST SUN APR 21 2024  
   
...............................
 
 
   
..THE HONOLULU HI CLIMATE SUMMARY FOR APRIL 20 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1940 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 156 PM 88 1986 83 0 83  
MINIMUM 71 716 AM 60 1966 70 1 73  
AVERAGE 77 77 0 78  
 
PRECIPITATION (IN)  
YESTERDAY T 1.16 1978 0.02 -0.02 0.02  
MONTH TO DATE 1.41 0.58 0.83 2.06  
SINCE MAR 1 1.64 2.94 -1.30 4.71  
SINCE JAN 1 4.58 6.72 -2.14 8.30  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 12 12 0 13  
MONTH TO DATE 220 229 -9 266  
SINCE MAR 1 548 528 20 644  
SINCE JAN 1 1069 1042 27 1239    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 11.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 300 AM  
LOWEST 51 1200 PM  
AVERAGE 66  
   
......................................................
 
 
THE HONOLULU HI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 89 1996  
MINIMUM TEMPERATURE (F) 70 60 1958  
 
SUNRISE AND SUNSET  
APRIL 21 2024.........SUNRISE 607 AM HST SUNSET 654 PM HST  
APRIL 22 2024.........SUNRISE 607 AM HST SUNSET 654 PM HST  
 
- 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 HI Page Main Text Page