Honolulu County climate

Honolulu County Weather in March

NOAA 1991-2020 normals for Upper Wahiawa 874.3, 7.1 km from Honolulu County

Average highs run from 76°F on March 1 to 77°F on March 31, and lows from 61°F to 63°F. Normal precipitation for the month is 6.30 in over about 17 wet days.

March day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Honolulu County, in °F, with the record for each date.5060708090151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

March at a glance

Average high
77°F
Average low
62°F
Precipitation
6.30 in
Record high
86°FMar 24, 2005
Record low
53°FMar 1, 2002
Chance of a freeze
0%
Daylight
11 h 44 min to 12 h 22 min
Cloud cover
56%
Humidity
74%
Dew point
64°F
Wind
14.1 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation.

DateNormal highNormal lowRecord highRecord lowChance wet
Mar 176°F61°F83°F 199853°F 200253%
Mar 276°F61°F83°F 200553°F 200253%
Mar 376°F61°F80°F 200754°F 200253%
Mar 477°F61°F84°F 199856°F 199953%
Mar 577°F61°F83°F 199857°F 200254%
Mar 677°F61°F83°F 200058°F 200154%
Mar 777°F61°F82°F 200558°F 200154%
Mar 877°F61°F83°F 200758°F 200055%
Mar 977°F61°F81°F 199857°F 200055%
Mar 1077°F61°F83°F 199856°F 200055%
Mar 1177°F62°F84°F 199858°F 200056%
Mar 1277°F62°F84°F 200358°F 199856%
Mar 1377°F62°F84°F 200457°F 199857%
Mar 1477°F62°F84°F 200356°F 200557%
Mar 1577°F62°F83°F 200356°F 200558%
Mar 1677°F62°F85°F 199855°F 200558%
Mar 1777°F62°F85°F 199856°F 200559%
Mar 1877°F62°F81°F 200055°F 200459%
Mar 1977°F62°F81°F 199855°F 201060%
Mar 2077°F62°F82°F 199858°F 200460%
Mar 2177°F62°F83°F 200556°F 200561%
Mar 2277°F62°F83°F 200556°F 199861%
Mar 2377°F62°F83°F 200259°F 199862%
Mar 2477°F62°F86°F 200557°F 201062%
Mar 2577°F63°F84°F 200558°F 199963%
Mar 2677°F63°F82°F 200258°F 199964%
Mar 2777°F63°F84°F 200160°F 200864%
Mar 2877°F63°F83°F 200157°F 201065%
Mar 2977°F63°F84°F 200258°F 200765%
Mar 3077°F63°F84°F 200357°F 200766%
Mar 3177°F63°F82°F 200156°F 200267%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Honolulu County, in percent.0204060801102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (HST).

March 1
sunrise 6:52 AM, sunset 6:36 PM
March 31
sunrise 6:25 AM, sunset 6:47 PM

Every day of March: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00518838 (Upper Wahiawa 874.3), public domain. Records: NOAA GHCN-Daily, station USC00518838, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.