Climatological Report (Daily)
Issued by NWS Honolulu, HI

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699
CDHW40 PHFO 111245
CLIHNL

CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST THU DEC 11 2025

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

...THE HONOLULU CLIMATE SUMMARY FOR DECEMBER 10 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         82    302 PM  88    1983  82      0       85
                                      1995
  MINIMUM         68    230 AM  57    1972  70     -2       75
  AVERAGE         75                        76     -1       80

PRECIPITATION (IN)
  YESTERDAY        0.00          0.96 2010   0.06  -0.06     0.00
  MONTH TO DATE    T                         0.60  -0.60     0.07
  SINCE DEC 1      T                         0.60  -0.60     0.07
  SINCE JAN 1     10.14                     14.83  -4.69    10.82

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

 COOLING
  YESTERDAY       10                        11     -1       15
  MONTH TO DATE  114                       115     -1      123
  SINCE DEC 1    114                       115     -1      123
  SINCE JAN 1   5058                      4555    503     4669
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     6.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84           400 AM
 LOWEST     56           200 PM
 AVERAGE    70

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


THE HONOLULU CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82        88      1995
 MINIMUM TEMPERATURE (F)   70        55      1972


SUNRISE AND SUNSET
DECEMBER 11 2025......SUNRISE   659 AM HST   SUNSET   551 PM HST
DECEMBER 12 2025......SUNRISE   700 AM HST   SUNSET   551 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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