967  
CDHW40 PHFO 050245  
CLIHNL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
445 PM HST MON AUG 04 2025  
   
...............................  
 
   
..THE HONOLULU HI CLIMATE SUMMARY FOR AUGUST 4 2025  
 
VALID TODAY AS OF 0425 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1940 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 90 112 PM 93 1995 89 1 88  
MINIMUM 78 545 AM 68 1972 76 2 74  
AVERAGE 84 82 2 81  
 
PRECIPITATION (IN)  
TODAY T 2.92 2004 0.02 -0.02 0.00  
MONTH TO DATE T 0.08 -0.08 T  
SINCE JUN 1 0.15 1.10 -0.95 0.08  
SINCE JAN 1 8.88 8.83 0.05 9.56  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 19 17 2 16  
MONTH TO DATE 74 68 6 64  
SINCE JUN 1 1089 1043 46 1040  
SINCE JAN 1 2998 2612 386 2630    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 13.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 400 AM  
LOWEST 45 300 PM  
AVERAGE 58  
   
......................................................  
 
THE HONOLULU HI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 92 1986  
MINIMUM TEMPERATURE (F) 76 70 1972  
 
SUNRISE AND SUNSET  
AUGUST 4 2025........SUNRISE 607 AM HST SUNSET 709 PM HST  
AUGUST 5 2025........SUNRISE 607 AM HST SUNSET 708 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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