Climatological Report (Daily)
Issued by NWS Honolulu, HI

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106
CDHW40 PHFO 261245
CLIHNL

CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST SAT JUL 26 2025

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

...THE HONOLULU HI CLIMATE SUMMARY FOR JULY 25 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1940 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         87    336 PM  92    1987  88     -1       87
                                      2003
  MINIMUM         76    629 AM  70    1988  76      0       77
  AVERAGE         82                        82      0       82

PRECIPITATION (IN)
  YESTERDAY        0.00          0.72 1986   0.01  -0.01      T
  MONTH TO DATE    0.08                      0.41  -0.33     0.01
  SINCE JUN 1      0.15                      0.91  -0.76     0.07
  SINCE JAN 1      8.88                      8.64   0.24     9.55

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                        17      0       17
  MONTH TO DATE  425                       411     14      414
  SINCE JUN 1    911                       871     40      883
  SINCE JAN 1   2820                      2440    380     2473
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED    10.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    71           500 AM
 LOWEST     42           400 PM
 AVERAGE    57

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


THE HONOLULU HI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88        91      1987
                                             1995
 MINIMUM TEMPERATURE (F)   76        69      2016


SUNRISE AND SUNSET
JULY 26 2025..........SUNRISE   603 AM HST   SUNSET   713 PM HST
JULY 27 2025..........SUNRISE   603 AM HST   SUNSET   713 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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