546  
CDHW40 PHFO 141245  
CLIHNL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST THU DEC 14 2023  
   
...............................
 
 
   
..THE HONOLULU HI CLIMATE SUMMARY FOR DECEMBER 13 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1940 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 246 PM 89 1977 82 -4 84  
MINIMUM 70 953 PM 58 1972 70 0 73  
AVERAGE 74 76 -2 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.16 1.99 2008 0.07 0.09 T  
MONTH TO DATE 0.53 0.80 -0.27 0.11  
SINCE DEC 1 0.53 0.80 -0.27 0.11  
SINCE JAN 1 13.13 15.03 -1.90 10.02  
 
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 9 11 -2 14  
MONTH TO DATE 144 148 -4 175  
SINCE DEC 1 144 148 -4 175  
SINCE JAN 1 4820 4588 232 4798    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 8.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 600 AM  
LOWEST 79 200 PM  
AVERAGE 90  
   
......................................................
 
 
THE HONOLULU HI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 89 1995  
MINIMUM TEMPERATURE (F) 70 60 1947  
 
SUNRISE AND SUNSET  
DECEMBER 14 2023......SUNRISE 701 AM HST SUNSET 552 PM HST  
DECEMBER 15 2023......SUNRISE 702 AM HST SUNSET 552 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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