Climatological Report (Daily)
Issued by NWS Honolulu, HI

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920
CDHW40 PHFO 020245
CLIHNL

CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
445 PM HST MON DEC 01 2025

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

...THE HONOLULU CLIMATE SUMMARY FOR DECEMBER 1 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         83    135 PM  89    1979  83      0       81
  MINIMUM         65    657 AM  58    1972  71     -6       66
  AVERAGE         74                        77     -3       74

PRECIPITATION (IN)
  TODAY            0.00          1.81 1942   0.06  -0.06     0.00
  MONTH TO DATE    0.00                      0.06  -0.06     0.00
  SINCE DEC 1      0.00                      0.06  -0.06     0.00
  SINCE JAN 1     10.14                     14.29  -4.15    10.75

DEGREE DAYS
 HEATING
  TODAY            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
  TODAY            9                        12     -3        9
  MONTH TO DATE    9                        12     -3        9
  SINCE DEC 1      9                        12     -3        9
  SINCE JAN 1   4953                      4452    501     4555
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     5.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           700 AM
 LOWEST     53          1100 AM
 AVERAGE    70

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


THE HONOLULU CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        87      1983
                                             1995
 MINIMUM TEMPERATURE (F)   71        59      1956


SUNRISE AND SUNSET
DECEMBER  1 2025......SUNRISE   653 AM HST   SUNSET   549 PM HST
DECEMBER  2 2025......SUNRISE   654 AM HST   SUNSET   549 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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