272  
CDHW42 PHFO 181245  
CLIOGG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST THU MAY 18 2023  
   
...............................
 
 
   
..THE KAHULUI HI CLIMATE SUMMARY FOR MAY 17 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1954 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 1156 AM 91 2020 87 -1 89  
MINIMUM 63 630 AM 60 2006 68 -5 66  
AVERAGE 75 77 -2 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.54 1992 0.02 -0.02 0.00  
MONTH TO DATE 0.07 0.51 -0.44 0.18  
SINCE MAR 1 2.86 4.47 -1.61 0.46  
SINCE JAN 1 8.68 8.89 -0.21 0.65  
 
SNOWFALL (IN)  
YESTERDAY MM  
MONTH TO DATE MM  
SINCE MAR 1 MM  
SINCE JUL 1 MM  
SNOW DEPTH MM  
 
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 10 12 -2 13  
MONTH TO DATE 191 197 -6 218  
SINCE MAR 1 813 792 21 945  
SINCE JAN 1 1262 1261 1 1437    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 10.4  
 
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 81 700 AM  
LOWEST 45 1100 AM  
AVERAGE 63  
   
......................................................
 
 
THE KAHULUI HI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 91 2019  
MINIMUM TEMPERATURE (F) 68 59 1972  
 
SUNRISE AND SUNSET  
MAY 18 2023...........SUNRISE 547 AM HST SUNSET 657 PM HST  
MAY 19 2023...........SUNRISE 547 AM HST SUNSET 658 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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