Temperature in Oahu in March

Daytime highs, nighttime lows and the warmest cities in Oahu, the United States of America this March.

Oahu, the United States of America, a region in the United States of America, typically experiences warm weather in March, with maximum daytime temperatures around 25°C (77°F) and nighttime temperatures around 21°C (70°F) in Honolulu.

What is the temperature of the different cities in Oahu, the United States of America in March?

Discover the typical March temperatures for the most popular locations of Oahu on the map below. Detailed insights are just a click away.

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Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Oahu, check out our Oahu's climate page.

See also: Oahu weather by month.

Best Places to Visit in Oahu in March

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Oahu.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in March: blue is cold, red is hot.

See all March weather averages, cities and regions in Oahu

Oahu temperatures in March: frequently asked questions

How hot does it get in Oahu, the United States of America in March?

Expect daytime temperatures around 25°C (77°F) in Honolulu. That makes March a high month for Oahu, the United States of America.

How cold does it get at night in Oahu, the United States of America in March?

Nighttime temperatures in Honolulu typically drop to around 21°C (70°F) in March.

How much sun does Oahu, the United States of America get in March?

Honolulu enjoys close to 259 hours of sunlight. This not only brightens the days but also uplifts the atmosphere during the month.

What is the water temperature in March?

The water temperature averages approximately 24°C (75°F) in Honolulu this month, good for swimming and cooling off.

Interested in more climate information?

We have much more information about the climate in Oahu.

Weather and climate has detailed information for every country in the world. Are you going to the United States of America? Get detailed historical weather averages for many cities in the United States of America.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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