Climatological Report (Daily)
Issued by NWS Honolulu, HI

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087
CDHW43 PHFO 300245
CLIITO

CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
445 PM HST TUE SEP 29 2026

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

...THE HILO/GEN.LYMAN FLD CLIMATE SUMMARY FOR SEPTEMBER 29 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         85   1249 PM  89    1974  83      2       85
                                      2014
                                      2019
  MINIMUM         69    616 AM  64    1955  70     -1       70
  AVERAGE         77                        76      1       78

PRECIPITATION (IN)
  TODAY            0.00          3.09 1963   0.30  -0.30     0.02
  MONTH TO DATE   16.18                      8.42   7.76     2.76
  SINCE SEP 1     16.18                      8.42   7.76     2.76
  SINCE JAN 1    124.42                     83.41  41.01    38.14

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  377                       345     32      366
  SINCE SEP 1    377                       345     32      366
  SINCE JAN 1   2806                      2456    350     2867
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     E (90)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED     9.2


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    82          1200 AM
 LOWEST     62           800 AM
 AVERAGE    72

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


THE HILO/GEN.LYMAN FLD CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        88      1976
                                             2018
                                             2020
 MINIMUM TEMPERATURE (F)   70        61      1970


SUNRISE AND SUNSET
SEPTEMBER 29 2026.....SUNRISE   611 AM HST   SUNSET   610 PM HST
SEPTEMBER 30 2026.....SUNRISE   611 AM HST   SUNSET   609 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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