Climatological Report (Daily)
Issued by NWS Honolulu, HI

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CDHW40 PHFO 041245
CLIHNL

CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST SAT OCT 04 2025

...................................

...THE HONOLULU CLIMATE SUMMARY FOR OCTOBER 3 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         90   1259 PM  92    1967  88      2       89
  MINIMUM         75    631 AM  67    2020  75      0       73
  AVERAGE         83                        81      2       81

PRECIPITATION (IN)
  YESTERDAY        T             5.56 1989   0.03  -0.03      T
  MONTH TO DATE    0.01                      0.09  -0.08     0.07
  SINCE SEP 1      0.72                      0.97  -0.25     0.13
  SINCE JAN 1      9.60                     10.56  -0.96     9.84

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       18                        16      2       16
  MONTH TO DATE   51                        48      3       50
  SINCE SEP 1    585                       546     39      578
  SINCE JAN 1   4070                      3623    447     3685
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     8.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79           300 AM
 LOWEST     50           100 PM
 AVERAGE    65

..........................................................


THE HONOLULU CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88        92      1995
 MINIMUM TEMPERATURE (F)   75        67      1949


SUNRISE AND SUNSET
OCTOBER  4 2025.......SUNRISE  1021 AM HDT   SUNSET  1013 PM HDT
OCTOBER  5 2025.......SUNRISE  1021 AM HDT   SUNSET  1012 PM HDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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