Climatological Report (Daily)
Issued by NWS Honolulu, HI

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240
CDHW40 PHFO 020231
CLIHNL

CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
431 PM HST SUN SEP 01 2024

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

...THE HONOLULU HI CLIMATE SUMMARY FOR SEPTEMBER 1 2024...
VALID TODAY AS OF 0425 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1940 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         91   1230 PM  93    1984  89      2       89
  MINIMUM         78    421 AM  68    1975  75      3       73
  AVERAGE         85                        82      3       81

PRECIPITATION (IN)
  TODAY            T             0.77 1972   0.03  -0.03     0.02
  MONTH TO DATE    T                         0.03  -0.03     0.02
  SINCE SEP 1      T                         0.03  -0.03     0.02
  SINCE JAN 1      9.71                      9.62   0.09     9.80

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

 COOLING
  TODAY           20                        17      3       16
  MONTH TO DATE   20                        17      3       16
  SINCE SEP 1     20                        17      3       16
  SINCE JAN 1   3127                      3094     33     3315
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NE (50)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED    12.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           400 AM
 LOWEST     52           300 PM
 AVERAGE    70

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


THE HONOLULU HI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        94      1997
 MINIMUM TEMPERATURE (F)   75        69      1993


SUNRISE AND SUNSET
SEPTEMBER  1 2024.....SUNRISE   615 AM HST   SUNSET   647 PM HST
SEPTEMBER  2 2024.....SUNRISE   616 AM HST   SUNSET   646 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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