Climatological Report (Daily)
Issued by NWS Honolulu, HI

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001
CDHW43 PHFO 290245
CLIITO

CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
445 PM HST THU AUG 28 2025

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

...THE HILO/GEN.LYMAN FLD CLIMATE SUMMARY FOR AUGUST 28 2025...
VALID TODAY AS OF 0425 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1949 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         83   1228 PM  90    2015  83      0       85
  MINIMUM         72    620 AM  65    1955  70      2       71
                                      1979
  AVERAGE         78                        77      1       78

PRECIPITATION (IN)
  TODAY            0.01          2.74 1958   0.34  -0.33     0.42
  MONTH TO DATE    1.27                     10.26  -8.99    11.09
  SINCE JUN 1     10.40                     26.80 -16.40    19.81
  SINCE JAN 1     35.13                     73.95 -38.82    67.75

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  TODAY           13                        12      1       13
  MONTH TO DATE  355                       336     19      328
  SINCE JUN 1   1083                       996     87     1071
  SINCE JAN 1   2466                      2086    380     2260
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     6.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84           400 AM
 LOWEST     55          1200 PM
 AVERAGE    70

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


THE HILO/GEN.LYMAN FLD CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        90      2015
 MINIMUM TEMPERATURE (F)   70        64      1950
                                             1971
                                             1974


SUNRISE AND SUNSET
AUGUST 28 2025........SUNRISE  1024 AM HDT   SUNSET  1058 PM HDT
AUGUST 29 2025........SUNRISE  1024 AM HDT   SUNSET  1057 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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