Climatological Report (Daily)
Issued by NWS Honolulu, HI

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791
CDHW40 PHFO 170245
CLIHNL

CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
445 PM HST THU OCT 16 2025

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

...THE HONOLULU CLIMATE SUMMARY FOR OCTOBER 16 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    152 PM  92    1995  87      2       89
  MINIMUM         75    625 AM  62    1946  74      1       77
  AVERAGE         82                        80      2       83

PRECIPITATION (IN)
  TODAY            0.00          2.12 1991   0.04  -0.04     0.00
  MONTH TO DATE    0.11                      0.62  -0.51     0.20
  SINCE SEP 1      0.82                      1.50  -0.68     0.26
  SINCE JAN 1      9.70                     11.09  -1.39     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           17                        16      1       18
  MONTH TO DATE  259                       256      3      269
  SINCE SEP 1    793                       754     39      797
  SINCE JAN 1   4278                      3831    447     3904
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED    10.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77           700 AM
 LOWEST     47           100 PM
 AVERAGE    62

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


THE HONOLULU CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87        91      1983
                                             1995
                                             2014
 MINIMUM TEMPERATURE (F)   74        66      1978


SUNRISE AND SUNSET
OCTOBER 16 2025.......SUNRISE  1025 AM HDT   SUNSET  1002 PM HDT
OCTOBER 17 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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