Climatological Report (Daily)
Issued by NWS Honolulu, HI

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502
CDHW43 PHFO 020244
CLIITO

CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
444 PM HST FRI AUG 01 2025

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

...THE HILO HI CLIMATE SUMMARY FOR AUGUST 1 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         84    226 PM  87    1993  83      1       85
                                      2007
                                      2016
  MINIMUM         70    613 AM  63    1950  70      0       68
                                      1955
  AVERAGE         77                        77      0       77

PRECIPITATION (IN)
  TODAY            0.01          3.10 1982   0.35  -0.34     0.01
  MONTH TO DATE    0.01                      0.35  -0.34     0.01
  SINCE JUN 1      9.14                     16.89  -7.75     8.73
  SINCE JAN 1     33.87                     64.04 -30.17    56.67

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           12                        12      0       12
  MONTH TO DATE   12                        12      0       12
  SINCE JUN 1    740                       672     68      755
  SINCE JAN 1   2123                      1762    361     1944
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     6.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           400 AM
 LOWEST     60          1200 PM
 AVERAGE    77

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


THE HILO HI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        90      1988
 MINIMUM TEMPERATURE (F)   70        64      1979


SUNRISE AND SUNSET
AUGUST  1 2025........SUNRISE   556 AM HST   SUNSET   657 PM HST
AUGUST  2 2025........SUNRISE   557 AM HST   SUNSET   656 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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