March weather forecast
Kapalua, HI

Weather in March

The first month of the spring, March, is still a warm month in Kapalua, Hawaii, with an average temperature fluctuating between 70.7°F (21.5°C) and 74.1°F (23.4°C).

Temperature

In Kapalua, the average high-temperature in March is essentially the same as in February - a still moderately hot 74.1°F (23.4°C). In Kapalua, the average low-temperature is 70.7°F (21.5°C).

Humidity

The months with the lowest humidity in Kapalua, Hawaii, are January through March, September and November, with an average relative humidity of 75%.

Rainfall

The month with the most rainfall in Kapalua, Hawaii, is March, when the rain falls for 13.4 days and typically aggregates up to 1.1" (28mm) of precipitation.

Ocean temperature

The months with the coldest seawater in Kapalua are January through April, with an average ocean temperature of 75.2°F (24°C).
Note: Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 75.2°F (24°C) water may be enjoyable. (FYI: The official water temperature required for the Olympic swimming competition is 77°F (25°C) to 82.4°F (28°C).)

Daylight

In March, the average length of the day is 12h and 3min.
On the first day of the month, sunrise is at 6:46 am and sunset at 6:31 pm. On the last day of March, in Kapalua, sunrise is at 6:20 am and sunset at 6:41 pm HST.

Sunshine

In March, the average sunshine in Kapalua is 8.3h.

UV index

The months with the lowest UV index in Kapalua are January through June, November and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: The average daily UV index of 6 in March transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.
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FAQ

What is the temperature in March in Kapalua?

In Kapalua, Hawaii, in March, the average high-temperature is 74.1°F (23.4°C), and the average low-temperature is 70.7°F (21.5°C).

What are the least humid months in Kapalua?

The months with the lowest humidity in Kapalua are January through March, September and November, with an average relative humidity of 75%.

What is the average humidity in March in Kapalua?

The average relative humidity in March is 75%.

What is the rainiest month in Kapalua?

March is the month with the most rainfall. Rain falls for 13.4 days and accumulates 1.1" (28mm) of precipitation.

How many days does it rain in March in Kapalua?

In March, in Kapalua, Hawaii, the rain falls for 13.4 days. Throughout March, 1.1" (28mm) of precipitation is accumulated.

What are the months with the coldest ocean in Kapalua?

The months with the coldest seawater in Kapalua, Hawaii, are January through April, with an average ocean temperature of 75.2°F (24°C).

What is the ocean temperature in March in Kapalua?

In Kapalua, the average seawater temperature in March is 75.2°F (24°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 75.2°F (24°C).

How many hours of daylight does Kapalua have in March?

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

What time are sunrise and sunset in March in Kapalua?

In March, on the first day of the month, sunrise is at 6:46 am and sunset at 6:31 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 6:41 pm HST.

How long on average sun shines in March in Kapalua?

The average sunshine duration in March in Kapalua is 8.3h.

What is the month with the lowest UV index in Kapalua?

January through June, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Kapalua, Hawaii.

What is the UV index reading in March in Kapalua?

In March, the average daily maximum UV index in Kapalua, Hawaii, is 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to Sun's UV rays.

Average temperature in March
Kapalua, HI

Average temperature in March - Kapalua, HI
  • Average high temperature in March: 74.1°F

The warmest month (with the highest average high temperature) is September (79.7°F).
The month with the lowest average high temperature is February (73.9°F).

  • Average low temperature in March: 70.7°F

The months with the highest average low temperature are August and October (76.5°F).
The coldest month (with the lowest average low temperature) is March (70.7°F).

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Average pressure in March
Kapalua, HI

Average pressure in March - Kapalua, HI
  • Average pressure in March: 30.05"Hg

The month with the highest atmospheric pressure is April (30.06"Hg).
The months with the lowest atmospheric pressure are September and October (29.97"Hg).

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Average wind speed in March
Kapalua, HI

Average wind speed in March - Kapalua, HI
  • Average wind speed in March: 12.6mph

The windiest month (with the highest average wind speed) is July (13.9mph).
The calmest month (with the lowest average wind speed) is January (10.6mph).

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Average humidity in March
Kapalua, HI

Average humidity in March - Kapalua, HI
  • Average humidity in March: 75%

The month with the highest relative humidity is July (77%).
The months with the lowest relative humidity are January, February, March, September and November (75%).

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Average rainfall in March
Kapalua, HI

Average rainfall in March - Kapalua, HI
  • Average rainfall in March: 1.1"

The wettest month (with the highest rainfall) is March (1.1").
The driest month (with the least rainfall) is July (0.35").

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Average rainfall days in March
Kapalua, HI

Average rainfall days in March - Kapalua, HI
  • Average rainfall days in March: 13.4 days

The month with the highest number of rainy days is March (13.4 days).
The month with the least rainy days is November (7.7 days).

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Average sea temperature in March
Kapalua, HI

Average sea temperature in March - Kapalua, HI
  • Average sea temperature in March: 75°F

The best months for swimming (with the highest average sea temperature) are September and October (81°F).
The coldest months (with the lowest average sea temperature) are January, February, March and April (75°F).

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Average daylight in March /
Average sunshine in March
Kapalua, HI

Average daylight in March / Average sunshine in March - Kapalua, HI
  • Average daylight in March: 12h and 3min

The month with the longest days is June (Average daylight: 13h and 23min).
The month with the shortest days is December (Average daylight: 10h and 53min).

  • Average sunshine in March: 8h and 18min

The month with the most sunshine is June (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

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Average sunshine days in March
Kapalua, HI

Average sunshine days in March - Kapalua, HI
  • Average sunshine days in March: 12.6 days

The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is March (12.6 days).

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Average UV index in March
Kapalua, HI

Average UV index in March - Kapalua, HI
  • Average UV index in March: 6

The months with the highest UV index are July, August, September and October (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, November and December (UV index 6).

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Average cloud cover in March
Kapalua, HI

Average cloud cover in March - Kapalua, HI
  • Average cloud cover in March: 35

The month with the most cloud cover is March (Cloud cover 35).
The month with the least cloud cover is September (Cloud cover 25).

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Average visibility in March
Kapalua, HI

Average visibility in March - Kapalua, HI
  • Average visibility in March: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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