Climatological Report (Daily)
Issued by NWS Honolulu, HI

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CDHW40 PHFO 140245
CLIHNL


CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
444 PM HST WED DEC 13 2017


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

...THE HONOLULU HI CLIMATE SUMMARY FOR DECEMBER 13 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1946 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         81   1208 PM  89    1977  81      0       80
  MINIMUM         66    553 AM  58    1972  69     -3       63
  AVERAGE         74                        75     -1       72

PRECIPITATION (IN)
  TODAY            0.00          1.99 2008   0.10  -0.10     0.00
  MONTH TO DATE    0.39                      1.18  -0.79     0.64
  SINCE DEC 1      0.39                      1.18  -0.79     0.64
  SINCE JAN 1     19.61                     15.04   4.57    12.93

SNOWFALL (IN)
  TODAY            0.0
  MONTH TO DATE    0.0
  SINCE DEC 1      0.0
  SINCE JUL 1      0.0
  SNOW DEPTH      MM

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

 COOLING
  TODAY            9                        10     -1        7
  MONTH TO DATE  137                       137      0      119
  SINCE DEC 1    137                       137      0      119
  SINCE JAN 1   4578                      4463    115     4552
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED    MM


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER  MM


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    MM
 LOWEST     MM
 AVERAGE    MM

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


THE HONOLULU HI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81        89      1995
 MINIMUM TEMPERATURE (F)   69        60      1947


SUNRISE AND SUNSET
DECEMBER 13 2017......SUNRISE   701 AM HST   SUNSET   552 PM HST
DECEMBER 14 2017......SUNRISE   701 AM HST   SUNSET   552 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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