647  
CDHW40 PHFO 201245  
CLIHNL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST WED MAR 20 2024  
   
...............................
 
 
   
..THE HONOLULU HI CLIMATE SUMMARY FOR MARCH 19 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 80 200 PM 86 1961 81 -1 82  
1966  
1995  
MINIMUM 65 512 AM 59 1997 68 -3 72  
AVERAGE 73 75 -2 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.89 2006 0.08 -0.08 0.00  
MONTH TO DATE 0.21 1.55 -1.34 0.74  
SINCE MAR 1 0.21 1.55 -1.34 0.74  
SINCE JAN 1 3.15 5.33 -2.18 4.33  
 
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 8 10 -2 12  
MONTH TO DATE 187 176 11 218  
SINCE MAR 1 187 176 11 218  
SINCE JAN 1 708 690 18 813    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 500 AM  
LOWEST 42 100 PM  
AVERAGE 62  
   
......................................................
 
 
THE HONOLULU HI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 88 1998  
2023  
MINIMUM TEMPERATURE (F) 68 60 1981  
 
SUNRISE AND SUNSET  
MARCH 20 2024.........SUNRISE 635 AM HST SUNSET 643 PM HST  
MARCH 21 2024.........SUNRISE 634 AM HST SUNSET 643 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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