Climatological Report (Daily)
Issued by NWS Honolulu, HI

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524
CDHW43 PHFO 280227
CLIITO

CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
427 PM HST SUN SEP 27 2026

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

...THE HILO/GEN.LYMAN FLD CLIMATE SUMMARY FOR SEPTEMBER 27 2026...
VALID TODAY AS OF 0425 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1949 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         83    359 PM  92    2019  83      0       84
  MINIMUM         71    539 AM  64    1950  70      1       71
  AVERAGE         77                        76      1       78

PRECIPITATION (IN)
  TODAY            1.49          5.82 1960   0.30   1.19     0.00
  MONTH TO DATE   16.18                      7.82   8.36     2.73
  SINCE SEP 1     16.18                      7.82   8.36     2.73
  SINCE JAN 1    124.42                     82.81  41.61    38.11

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           12                        11      1       13
  MONTH TO DATE  355                       323     32      342
  SINCE SEP 1    355                       323     32      342
  SINCE JAN 1   2784                      2434    350     2843
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (90)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED     6.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           200 AM
 LOWEST     63           300 PM
 AVERAGE    80

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


THE HILO/GEN.LYMAN FLD CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        90      2019
 MINIMUM TEMPERATURE (F)   70        64      1956


SUNRISE AND SUNSET
SEPTEMBER 27 2026.....SUNRISE   610 AM HST   SUNSET   612 PM HST
SEPTEMBER 28 2026.....SUNRISE   610 AM HST   SUNSET   611 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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