780  
CDHW40 PHFO 301245  
CLIHNL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST SUN APR 30 2023  
   
...............................
 
 
   
..THE HONOLULU HI CLIMATE SUMMARY FOR APRIL 29 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 89R 1210 PM 89 1978 84 5 86  
MINIMUM 72 658 AM 62 1995 71 1 74  
AVERAGE 81 77 4 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.55 1954 0.02 -0.02 T  
MONTH TO DATE 2.17 0.75 1.42 0.04  
SINCE MAR 1 4.82 3.11 1.71 0.43  
SINCE JAN 1 8.41 6.89 1.52 6.82  
 
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 16 12 4 15  
MONTH TO DATE 387 337 50 389  
SINCE MAR 1 765 636 129 739  
SINCE JAN 1 1360 1150 210 1287    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 11.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 400 AM  
LOWEST 58 600 PM  
AVERAGE 73  
   
......................................................
 
 
THE HONOLULU HI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 89 1990  
MINIMUM TEMPERATURE (F) 71 61 2017  
 
SUNRISE AND SUNSET  
APRIL 30 2023.........SUNRISE 601 AM HST SUNSET 657 PM HST  
MAY 1 2023...........SUNRISE 601 AM HST SUNSET 657 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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