472
CDHW42 PHFO 190236
CLIOGG
CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI
436 PM HST MON MAY 18 2026
...............................
..THE KAHULUI/MAUI CLIMATE SUMMARY FOR MAY 18 2026
VALID TODAY AS OF 0425 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1954 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 84 326 PM 91 2019 87 -3 88
MINIMUM 74 625 AM 59 1972 68 6 67
AVERAGE 79 77 2 78
PRECIPITATION (IN)
TODAY T 1.22 1967 0.02 -0.02 0.00
MONTH TO DATE 0.30 0.53 -0.23 0.01
SINCE MAR 1 22.93 4.49 18.44 1.54
SINCE JAN 1 27.16 8.91 18.25 6.35
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 14 12 2 13
MONTH TO DATE 217 209 8 244
SINCE MAR 1 803 804 -1 824
SINCE JAN 1 1275 1273 2 1281
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 16.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 1200 AM
LOWEST 61 300 PM
AVERAGE 75
......................................................
THE KAHULUI/MAUI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 92 2019
MINIMUM TEMPERATURE (F) 68 57 1985
SUNRISE AND SUNSET
MAY 18 2026...........SUNRISE 547 AM HST SUNSET 658 PM HST
MAY 19 2026...........SUNRISE 547 AM HST SUNSET 658 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