911
CDHW40 PHFO 190240
CLIHNL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
440 PM HST FRI OCT 18 2024
...............................
..THE HONOLULU HI CLIMATE SUMMARY FOR OCTOBER 18 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 91R 216 PM 91 1986 87 4 88
MINIMUM 76 610 AM 66 1971 74 2 71
1999
AVERAGE 84 80 4 80
PRECIPITATION (IN)
TODAY 0.00 1.04 2014 0.04 -0.04 0.00
MONTH TO DATE 0.20 0.71 -0.51 0.08
SINCE SEP 1 0.26 1.59 -1.33 0.18
SINCE JAN 1 9.97 11.18 -1.21 9.96
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 19 15 4 15
MONTH TO DATE 305 286 19 278
SINCE SEP 1 833 784 49 809
SINCE JAN 1 3940 3861 79 4108
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 9.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 600 AM
LOWEST 50 1200 PM
AVERAGE 64
......................................................
THE HONOLULU HI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 91 1990
1996
2015
MINIMUM TEMPERATURE (F) 74 66 1955
1971
SUNRISE AND SUNSET
OCTOBER 18 2024.......SUNRISE 629 AM HST SUNSET 604 PM HST
OCTOBER 19 2024.......SUNRISE 629 AM HST SUNSET 604 PM HST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page