Climatological Report (Daily)
Issued by NWS Honolulu, HI

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273
CDHW40 PHFO 160245
CLIHNL

CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
445 PM HST WED OCT 15 2025

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

...THE HONOLULU CLIMATE SUMMARY FOR OCTOBER 15 2025...
VALID TODAY AS OF 0425 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         89    209 PM  92    1995  87      2       88
  MINIMUM         76    630 AM  68    1962  74      2       74
                                      1985
                                      1999
  AVERAGE         83                        81      2       81

PRECIPITATION (IN)
  TODAY            T             1.20 2006   0.05  -0.05      T
  MONTH TO DATE    0.11                      0.58  -0.47     0.20
  SINCE SEP 1      0.82                      1.46  -0.64     0.26
  SINCE JAN 1      9.70                     11.05  -1.35     9.97

DEGREE DAYS
 HEATING
  TODAY            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
  TODAY           18                        16      2       16
  MONTH TO DATE  242                       240      2      251
  SINCE SEP 1    776                       738     38      779
  SINCE JAN 1   4261                      3815    446     3886
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED    11.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    74           200 AM
 LOWEST     42          1200 PM
 AVERAGE    58

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


THE HONOLULU CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87        92      1995
 MINIMUM TEMPERATURE (F)   74        62      1946


SUNRISE AND SUNSET
OCTOBER 15 2025.......SUNRISE  1024 AM HDT   SUNSET  1003 PM HDT
OCTOBER 16 2025.......SUNRISE  1025 AM HDT   SUNSET  1002 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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