March weather forecast
Kaaawa, HI

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Weather in March

March, the first month of the spring in Kaaawa, is also a moderately hot month, with temperature in the range of an average low of 70°F (21.1°C) and an average high of 74.8°F (23.8°C).

Temperature

Kaaawa marks the onset of March with an average high-temperature of a still moderately hot 74.8°F (23.8°C), subtly divergent from February's 74.3°F (23.5°C). Kaaawa upholds a consistent average temperature of 70°F (21.1°C) throughout the nights of March.

Humidity

February through April, July, August, October and December, with an average relative humidity of 76%, are the most humid months.

Rainfall

March is the month with the most rainfall. Rain falls for 18.3 days and accumulates 2.01" (51mm) of precipitation.

Ocean temperature

With an average ocean temperature of 75°F (23.9°C), March is the month with the coldest seawater in Kaaawa.
Note: The allure of a swim in 75°F (23.9°C) waters can be influenced by your feelings towards the cold, today's sunshine, the wind's touch, and the ambient warmth. To put it in perspective, Olympic standards demand water temperatures of 77°F (25°C) to 82.4°F (28°C).

Daylight

In March, the average length of the day in Kaaawa 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, sunrise is at 6:24 am and sunset at 6:46 pm HST.

Sunshine

In Kaaawa, the average sunshine in March is 7.9h.

UV index

The months with the lowest UV index in Kaaawa are January through June, October through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In March, a daily maximum UV index of 6 leads to the following instructions:
Shun overexposure. Protection from sun ravages is indispensable. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Always opt for UVA and UVB-resistant sunglasses on radiant days. Be wary! Reflections from sand and water make UV radiation more intense.
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Frequently asked questions

What is the usual temperature for Kaaawa in March?

The average high-temperature, in March, in Kaaawa, is 74.8°F (23.8°C), while the average low-temperature is 70°F (21.1°C).

What are the most humid months in Kaaawa?

February through April, July, August, October and December, with an average relative humidity of 76%, are most humid months.

What is the average humidity in March in Kaaawa?

In March, the average relative humidity in Kaaawa is 76%.

What is the wettest month in Kaaawa?

The month with the most rainfall is March, when the rain falls for 18.3 days and typically aggregates up to 2.01" (51mm) of precipitation.

How much does it rain in Kaaawa in March?

In Kaaawa, Hawaii, in March, during 18.3 rainfall days, 2.01" (51mm) of precipitation is typically accumulated.

When is the ocean coldest in Kaaawa?

With an average ocean temperature of 75°F (23.9°C), March is the month with the coldest seawater in Kaaawa, Hawaii.

What is the ocean temperature in March in Kaaawa?

In March, the average ocean temperature in Kaaawa, Hawaii, is 75°F (23.9°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°F (23.9°C).

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

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

When is the sunrise / sunset in March in Kaaawa?

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

How many hours of sunshine does Kaaawa have in March?

The average sunshine duration in March in Kaaawa, Hawaii, is 7.9h.

When is the lowest UV index in Kaaawa?

January through June, October through December, with an average maximum UV index of 6, are months with the lowest UV index.

What is the UV index intensity in March in Kaaawa?

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

Average temperature in March
Kaaawa, HI

Average temperature in March - Kaaawa, HI
  • Average high temperature in March: 74.8°F

The warmest months (with the highest average high temperature) are August and September (81°F).
The month with the lowest average high temperature is February (74.3°F).

  • Average low temperature in March: 70°F

The month with the highest average low temperature is August (76.6°F).
The coldest month (with the lowest average low temperature) is February (69.6°F).

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Average pressure in March
Kaaawa, HI

Average pressure in March - Kaaawa, 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
Kaaawa, HI

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

The windiest month (with the highest average wind speed) is July (13.5mph).
The calmest month (with the lowest average wind speed) is January (10.3mph).

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Average humidity in March
Kaaawa, HI

Average humidity in March - Kaaawa, HI
  • Average humidity in March: 76%

The months with the highest relative humidity are February, March, April, July, August, October and December (76%).
The months with the lowest relative humidity are January, May, June, September and November (75%).

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Average rainfall in March
Kaaawa, HI

Average rainfall in March - Kaaawa, HI
  • Average rainfall in March: 2.01"

The wettest month (with the highest rainfall) is March (2.01").
The driest month (with the least rainfall) is July (0.71").

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Average rainfall days in March
Kaaawa, HI

Average rainfall days in March - Kaaawa, HI
  • Average rainfall days in March: 18.3 days

The month with the highest number of rainy days is March (18.3 days).
The month with the least rainy days is June (13.5 days).

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Average sea temperature in March
Kaaawa, HI

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

The best month for swimming (with the highest average sea temperature) is September (80.1°F).
The coldest month (with the lowest average sea temperature) is March (75°F).

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

Average daylight in March / Average sunshine in March - Kaaawa, 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 48min).

  • Average sunshine in March: 7h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).

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Average sunshine days in March
Kaaawa, HI

Average sunshine days in March - Kaaawa, HI
  • Average sunshine days in March: 6.7 days

The month with the most sunshine days is June (12.2 days).
The month with the least sunshine days is April (6.5 days).

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Average UV index in March
Kaaawa, HI

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

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

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Average cloud cover in March
Kaaawa, HI

Average cloud cover in March - Kaaawa, HI
  • Average cloud cover in March: 41

The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is September (Cloud cover 32).

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Average visibility in March
Kaaawa, HI

Average visibility in March - Kaaawa, 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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Kaaawa, Hawaii, USA

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