Climatological Report (Daily)
Issued by NWS Honolulu, HI

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877
CDHW42 PHFO 171245
CLIOGG

CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST THU JUL 17 2025

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

...THE KAHULUI HI CLIMATE SUMMARY FOR JULY 16 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         88   1154 AM  94    2019  89     -1       86
  MINIMUM         75    655 AM  65    2009  72      3       72
  AVERAGE         82                        80      2       79

PRECIPITATION (IN)
  YESTERDAY        T             0.43 1974   0.02  -0.02     0.00
  MONTH TO DATE    0.16                      0.24  -0.08     0.01
  SINCE JUN 1      0.16                      0.41  -0.25     0.08
  SINCE JAN 1      6.55                      9.50  -2.95     8.93

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       14
  MONTH TO DATE  232                       242    -10      221
  SINCE JUN 1    673                       671      2      620
  SINCE JAN 1   2122                      2110     12     1944
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION     N (20)
  AVERAGE WIND SPEED    20.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           300 AM
 LOWEST     50          1200 PM
 AVERAGE    66

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


THE KAHULUI HI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        95      2020
 MINIMUM TEMPERATURE (F)   72        63      1971


SUNRISE AND SUNSET
JULY 17 2025..........SUNRISE   554 AM HST   SUNSET   710 PM HST
JULY 18 2025..........SUNRISE   555 AM HST   SUNSET   709 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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