211  
CDHW40 PHFO 301245  
CLIHNL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST SUN JUL 30 2023  
   
...............................
 
 
   
..THE HONOLULU HI CLIMATE SUMMARY FOR JULY 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 89 209 PM 92 1987 89 0 87  
1997  
MINIMUM 77 333 AM 70 1958 76 1 72  
1965  
1974  
AVERAGE 83 82 1 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.96 1954 0.01 0.00 0.00  
MONTH TO DATE 0.20 0.48 -0.28 0.24  
SINCE JUN 1 0.59 0.98 -0.39 0.25  
SINCE JAN 1 9.67 8.71 0.96 8.47  
 
SNOWFALL (IN)  
YESTERDAY MM  
MONTH TO DATE T  
SINCE JUN 1 T  
SINCE JUL 1 T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
YESTERDAY 18 17 1 15  
MONTH TO DATE 491 479 12 471  
SINCE JUN 1 967 939 28 933  
SINCE JAN 1 2710 2508 202 2652    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 12.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 1100 AM  
LOWEST 54 200 PM  
AVERAGE 68  
   
......................................................
 
 
THE HONOLULU HI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 92 1990  
2015  
MINIMUM TEMPERATURE (F) 76 71 1965  
1972  
1976  
 
SUNRISE AND SUNSET  
JULY 30 2023..........SUNRISE 604 AM HST SUNSET 712 PM HST  
JULY 31 2023..........SUNRISE 605 AM HST SUNSET 711 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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