Climatological Report (Daily)
Issued by NWS Honolulu, HI

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599
CDHW40 PHFO 110227
CLIHNL

CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
427 PM HST TUE SEP 10 2024

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

...THE HONOLULU HI CLIMATE SUMMARY FOR SEPTEMBER 10 2024...
VALID TODAY AS OF 0425 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1940 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         85    317 PM  92    1995  89     -4       90
                                      2009
                                      2019
  MINIMUM         72    546 AM  67    1944  75     -3       76
  AVERAGE         79                        82     -3       83

PRECIPITATION (IN)
  TODAY            0.00          0.25 2005   0.03  -0.03      T
  MONTH TO DATE    T                         0.34  -0.34     0.02
  SINCE SEP 1      T                         0.34  -0.34     0.02
  SINCE JAN 1      9.71                      9.93  -0.22     9.80

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           14                        17     -3       18
  MONTH TO DATE  173                       170      3      173
  SINCE SEP 1    173                       170      3      173
  SINCE JAN 1   3280                      3247     33     3472
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     6.3


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    81           500 AM
 LOWEST     61           300 PM
 AVERAGE    71

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


THE HONOLULU HI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        92      1979
                                             1984
                                             2019
 MINIMUM TEMPERATURE (F)   75        68      1985


SUNRISE AND SUNSET
SEPTEMBER 10 2024.....SUNRISE   618 AM HST   SUNSET   639 PM HST
SEPTEMBER 11 2024.....SUNRISE   618 AM HST   SUNSET   638 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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