March weather forecast
Kahaluu, HI

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Weather in March

The weather in March presents a mix of warmth and coolness in Kahaluu. The sea temperature dips a little to reach its annual low of 75.7°F (24.3°C), but any chill in the air is offset by increasing daylight hours. March also lays the groundwork for spring, as nature begins to stir back to life. The skies remain essentially clear, affording impressive views across the waterfront.

Ocean temperature

March is the month with the coldest seawater, with an average ocean temperature of 75.7°F (24.3°C).
Note: Individual preferences to cold, influenced by conditions such as sunshine, wind, and surrounding temperature, play a part in the comfort of swimming in 75.7°F (24.3°C) waters. (As an aside, Olympic swimming standards dictate water temperatures from 77°F (25°C) to 82.4°F (28°C).)

Daylight

In Kahaluu, the average length of the day in March is 12h and 3min.
On the first day of the month, sunrise is at 6:51 am and sunset at 6:35 pm. On the last day of March, in Kahaluu, Hawaii, sunrise is at 6:24 am and sunset at 6:46 pm HST.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the month with the coldest ocean in Kahaluu?

The month with the coldest seawater in Kahaluu is March, with an average ocean temperature of 75.7°F (24.3°C).

What is the water temperature in March in Kahaluu?

In Kahaluu, Hawaii, in March, the average water temperature is 75.7°F (24.3°C). For individuals prone to feeling cold, swimming in 73.4°F (23°C) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 75.7°F (24.3°C).

What is the average length of the day in March in Kahaluu?

In Kahaluu, Hawaii, the average day length in March is 12h and 3min.

When are sunrise and sunset in March in Kahaluu?

On the first day of March in Kahaluu, Hawaii, sunrise is at 6:51 am and sunset at 6:35 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 6:46 pm HST.

Average sea temperature in March
Kahaluu, HI

Average sea temperature in March - Kahaluu, HI
  • Average sea temperature in March: 75.7°F

The best month for swimming (with the highest average sea temperature) is September (80.4°F).
The coldest month (with the lowest average sea temperature) is March (75.7°F).

Average daylight in March
Kahaluu, HI

Average daylight in March - Kahaluu, HI
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).

Kahaluu, Hawaii, USA

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