Climatological Report (Daily)
Issued by NWS Honolulu, HI

Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
965
CDHW40 PHFO 211245
CLIHNL


CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
245 AM HST MON OCT 21 2019


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

...THE HONOLULU HI CLIMATE SUMMARY FOR OCTOBER 20 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1940 TO 2019


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         88    401 PM  91    2009  86      2       88
  MINIMUM         77    655 AM  64    1981  73      4       74
  AVERAGE         83                        80      3       81

PRECIPITATION (IN)
  YESTERDAY        T             3.09 1985   0.06  -0.06     0.00
  MONTH TO DATE    1.10                      1.02   0.08     1.11
  SINCE SEP 1      3.23                      1.72   1.51     2.89
  SINCE JAN 1     12.29                     10.62   1.67    12.48

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       18                        15      3       16
  MONTH TO DATE  352                       309     43      312
  SINCE SEP 1    890                       804     86      812
  SINCE JAN 1   4277                      3788    489     4196
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     6.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER  MM


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    MM
 LOWEST     MM
 AVERAGE    MM

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


THE HONOLULU HI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   86        91      2015
 MINIMUM TEMPERATURE (F)   73        64      1955


SUNRISE AND SUNSET
OCTOBER 21 2019.......SUNRISE   630 AM HST   SUNSET   603 PM HST
OCTOBER 22 2019.......SUNRISE   630 AM HST   SUNSET   602 PM HST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$




USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.