Climatological Report (Daily)
Issued by NWS Honolulu, HI

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CDHW42 PHFO 221245
CLIOGG

CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST FRI AUG 22 2025

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

...THE KAHULUI HI CLIMATE SUMMARY FOR AUGUST 21 2025...

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)
 YESTERDAY
  MAXIMUM         89    256 PM  94    2015  90     -1       86
  MINIMUM         74    225 AM  61    2005  72      2       73
  AVERAGE         82                        81      1       80

PRECIPITATION (IN)
  YESTERDAY        0.00          0.80 1978   0.02  -0.02      T
  MONTH TO DATE    0.01                      0.36  -0.35     0.03
  SINCE JUN 1      0.18                      1.06  -0.88     0.35
  SINCE JAN 1      6.57                     10.15  -3.58     9.20

DEGREE DAYS
 HEATING
  YESTERDAY        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
  YESTERDAY       17                        16      1       15
  MONTH TO DATE  340                       336      4      274
  SINCE JUN 1   1256                      1245     11     1092
  SINCE JAN 1   2705                      2684     21     2416
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED    17.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79           200 AM
 LOWEST     39          1100 AM
 AVERAGE    59

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


THE KAHULUI HI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   90        97      2015
 MINIMUM TEMPERATURE (F)   72        61      1976


SUNRISE AND SUNSET
AUGUST 22 2025........SUNRISE   607 AM HST   SUNSET   650 PM HST
AUGUST 23 2025........SUNRISE   607 AM HST   SUNSET   649 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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