266  
CDHW40 PHFO 191245  
CLIHNL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST MON FEB 19 2024  
   
...............................  
 
   
..THE HONOLULU HI CLIMATE SUMMARY FOR FEBRUARY 18 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 77 256 PM 84 2017 81 -4 80  
2022  
MINIMUM 68 718 AM 57 1986 67 1 71  
AVERAGE 73 74 -1 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.83 2018 0.07 -0.07 0.28  
MONTH TO DATE 0.12 1.16 -1.04 2.09  
SINCE DEC 1 3.64 5.18 -1.54 4.76  
SINCE JAN 1 2.76 3.00 -0.24 2.52  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
YESTERDAY 8 9 -1 11  
MONTH TO DATE 156 162 -6 201  
SINCE DEC 1 715 756 -41 807  
SINCE JAN 1 419 430 -11 481    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 16.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 1200 AM  
LOWEST 39 200 PM  
AVERAGE 54  
   
......................................................  
 
THE HONOLULU HI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 87 2004  
MINIMUM TEMPERATURE (F) 67 57 1990  
 
SUNRISE AND SUNSET  
FEBRUARY 19 2024......SUNRISE 700 AM HST SUNSET 632 PM HST  
FEBRUARY 20 2024......SUNRISE 659 AM HST SUNSET 632 PM HST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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