Climatological Report (Daily)
Issued by NWS Honolulu, HI

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552
CDHW42 PHFO 120239
CLIOGG

CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
439 PM HST THU SEP 11 2025

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

...THE KAHULUI/MAUI CLIMATE SUMMARY FOR SEPTEMBER 11 2025...
VALID TODAY AS OF 0425 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1954 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         91    107 PM  95    1992  90      1       91
  MINIMUM         70    641 AM  61    2011  71     -1       67
  AVERAGE         81                        81      0       79

PRECIPITATION (IN)
  TODAY            0.00          0.56 2018   0.01  -0.01     0.00
  MONTH TO DATE    T                         0.18  -0.18      T
  SINCE SEP 1      T                         0.18  -0.18      T
  SINCE JAN 1      6.57                     10.50  -3.93    10.79

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           16                        16      0       14
  MONTH TO DATE  164                       176    -12      156
  SINCE SEP 1    164                       176    -12      156
  SINCE JAN 1   3019                      3023     -4     2699
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     8.2


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    82           300 AM
 LOWEST     49           100 PM
 AVERAGE    66

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


THE KAHULUI/MAUI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   90        94      2015
 MINIMUM TEMPERATURE (F)   71        62      1985


SUNRISE AND SUNSET
SEPTEMBER 11 2025.....SUNRISE  1021 AM HDT   SUNSET  1040 PM HDT
SEPTEMBER 12 2025.....SUNRISE  1021 AM HDT   SUNSET  1039 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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