139  
CDHW40 PHFO 180228  
CLIHNL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
428 PM HST SUN DEC 17 2023  
   
...............................
 
 
   
..THE HONOLULU HI CLIMATE SUMMARY FOR DECEMBER 17 2023
 
 
VALID TODAY AS OF 0425 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1940 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 78 1211 PM 88 1992 82 -4 81  
MINIMUM 64 710 AM 57 1980 69 -5 66  
1989  
AVERAGE 71 75 -4 74  
 
PRECIPITATION (IN)  
TODAY T 1.47 1971 0.07 -0.07 0.00  
MONTH TO DATE 0.53 1.08 -0.55 0.80  
SINCE DEC 1 0.53 1.08 -0.55 0.80  
SINCE JAN 1 13.13 15.31 -2.18 10.71  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 6 10 -4 9  
MONTH TO DATE 171 190 -19 213  
SINCE DEC 1 171 190 -19 213  
SINCE JAN 1 4847 4630 217 4836    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 400 AM  
LOWEST 54 1100 AM  
AVERAGE 76  
   
......................................................
 
 
THE HONOLULU HI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 88 1995  
MINIMUM TEMPERATURE (F) 69 57 1954  
1988  
1989  
 
SUNRISE AND SUNSET  
DECEMBER 17 2023......SUNRISE 703 AM HST SUNSET 553 PM HST  
DECEMBER 18 2023......SUNRISE 703 AM HST SUNSET 554 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