839  
CDHW40 PHFO 081245  
CLIHNL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST THU MAY 08 2025  
   
...............................
 
 
   
..THE HONOLULU HI CLIMATE SUMMARY FOR MAY 7 2025
 
 
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)  
YESTERDAY  
MAXIMUM 86 147 PM 88 1970 84 2 84  
1979  
2005  
MINIMUM 75 1223 AM 64 1954 71 4 71  
1957  
AVERAGE 81 78 3 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.58 1981 0.02 -0.02 0.00  
MONTH TO DATE 0.02 0.18 -0.16 0.03  
SINCE MAR 1 2.15 3.31 -1.16 1.67  
SINCE JAN 1 8.17 7.09 1.08 4.61  
 
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 16 13 3 13  
MONTH TO DATE 113 85 28 92  
SINCE MAR 1 933 732 201 762  
SINCE JAN 1 1543 1246 297 1283    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 13.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 1200 AM  
LOWEST 48 1200 PM  
AVERAGE 60  
   
......................................................
 
 
THE HONOLULU HI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 89 1996  
2005  
MINIMUM TEMPERATURE (F) 71 64 1957  
1969  
 
SUNRISE AND SUNSET  
MAY 8 2025...........SUNRISE 557 AM HST SUNSET 700 PM HST  
MAY 9 2025...........SUNRISE 556 AM HST SUNSET 701 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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