Climatological Report (Daily)
Issued by NWS Honolulu, HI

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000
CDHW43 PHFO 221245
CLIITO


CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST FRI SEP 22 2017


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

...THE HILO HI CLIMATE SUMMARY FOR SEPTEMBER 21 2017...

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)
 YESTERDAY
  MAXIMUM         84    302 PM  92    1951  83      1       84
  MINIMUM         68    338 AM  62    1959  69     -1       70
  AVERAGE         76                        76      0       77

PRECIPITATION (IN)
  YESTERDAY        0.14          4.61 1980   0.34  -0.20     0.27
  MONTH TO DATE    3.02                      6.82  -3.80     7.46
  SINCE SEP 1      3.02                      6.82  -3.80     7.46
  SINCE JAN 1     56.64                     86.76 -30.12    75.55

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    0.0
  SINCE SEP 1      0.0
  SINCE JUL 1      0.0
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY        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
  YESTERDAY       11                        11      0       12
  MONTH TO DATE  259                       231     28      269
  SINCE SEP 1    259                       231     28      269
  SINCE JAN 1   2675                      2303    372     3020
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     6.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER  MM


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    MM
 LOWEST     MM
 AVERAGE    MM

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


THE HILO HI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        89      1995
 MINIMUM TEMPERATURE (F)   69        65      1953


SUNRISE AND SUNSET
SEPTEMBER 22 2017.....SUNRISE   609 AM HST   SUNSET   616 PM HST
SEPTEMBER 23 2017.....SUNRISE   609 AM HST   SUNSET   615 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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