March weather forecast
Kilauea, HI

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Weather in March

The first month of the spring, March, is still a pleasant month in Kilauea, Hawaii, with an average temperature fluctuating between 68.9°F (20.5°C) and 73.2°F (22.9°C).

Temperature

February and March are characterised by lowest temperatures, with an average high of 73.2°F (22.9°C).

Humidity

In March, the average relative humidity is 76%.

Rainfall

The month with the most rainfall is March, when the rain falls for 18.6 days and typically aggregates up to 2.52" (64mm) of precipitation.

Daylight

In March, the average length of the day is 12h and 2min.
On the first day of the month, sunrise is at 6:57 am and sunset at 6:41 pm. On the last day of March, sunrise is at 6:30 am and sunset at 6:52 pm HST.

Sunshine

In March, the average sunshine is 7.5h.

UV index

The months with the lowest UV index are January through August, October through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: A daily high UV index of 6 in March leads to these guidelines:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.

Frequently asked questions

What is the coldest time of year in Kilauea?

The coldest period, with an average high-temperature of 73.2°F (22.9°C), falls in February and March.

What are March temperatures in Kilauea?

In Kilauea, in March, the average high-temperature is 73.2°F (22.9°C), and the average low-temperature is 68.9°F (20.5°C).

What is the average humidity in March?

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

What is the wettest month?

The month with the most rainfall is March, when the rain falls for 18.6 days and typically aggregates up to 2.52" (64mm) of precipitation.

How many days does it rain in March?

In March, the rain falls for 18.6 days. Throughout March, 2.52" (64mm) of precipitation is accumulated.

What is the average length of the day in March?

In Kilauea, Hawaii, the average day length in March is 12h and 2min.

When is the sunrise / sunset in March?

In March, on the first day of the month, sunrise is at 6:57 am and sunset at 6:41 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 6:52 pm HST.

How many hours of sunshine does Kilauea have in March?

The average sunshine duration in March is 7.5h.

What is the month with the lowest UV index?

January through August, 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?

The average daily maximum UV index in March in Kilauea is 6. A UV Index of 6 to 7 symbolizes a high health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Kilauea, HI

Average temperature in March - Kilauea, HI
  • Average high temperature in March: 73.2°F

The warmest month (with the highest average high temperature) is September (79.7°F).
The months with the lowest average high temperature are February and March (73.2°F).

  • Average low temperature in March: 68.9°F

The month with the highest average low temperature is September (75.9°F).
The coldest month (with the lowest average low temperature) is February (68.5°F).

Average pressure in March
Kilauea, HI

Average pressure in March - Kilauea, HI
  • Average pressure in March: 30.06"Hg

The month with the highest atmospheric pressure is April (30.07"Hg).
The months with the lowest atmospheric pressure are September and October (29.98"Hg).

Average wind speed in March
Kilauea, HI

Average wind speed in March - Kilauea, HI
  • Average wind speed in March: 12mph

The windiest month (with the highest average wind speed) is July (12.3mph).
The calmest month (with the lowest average wind speed) is January (10mph).

Average humidity in March
Kilauea, HI

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

The months with the highest relative humidity are June, July, August, October and December (77%).
The month with the lowest relative humidity is January (75%).

Average rainfall in March
Kilauea, HI

Average rainfall in March - Kilauea, HI
  • Average rainfall in March: 2.52"

The wettest month (with the highest rainfall) is March (2.52").
The driest month (with the least rainfall) is April (1.3").

Average rainfall days in March
Kilauea, HI

Average rainfall days in March - Kilauea, HI
  • Average rainfall days in March: 18.6 days

The month with the highest number of rainy days is August (21.1 days).
The month with the least rainy days is January (12.5 days).

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

Average daylight in March / Average sunshine in March - Kilauea, HI
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).

  • Average sunshine in March: 7h and 3min

The month with the most sunshine is June (Average sunshine: 9h and 42min).
The month with the least sunshine is November (Average sunshine: 6h and 12min).

Average sunshine days in March
Kilauea, HI

Average sunshine days in March - Kilauea, HI
  • Average sunshine days in March: 6.3 days

The month with the most sunshine days is January (12.8 days).
The month with the least sunshine days is August (2.9 days).

Average UV index in March
Kilauea, HI

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

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

Average cloud cover in March
Kilauea, HI

Average cloud cover in March - Kilauea, HI
  • Average cloud cover in March: 47

The month with the most cloud cover is March (Cloud cover 47).
The months with the least cloud cover are January and September (Cloud cover 38).

Average visibility in March
Kilauea, HI

Average visibility in March - Kilauea, 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).

Kilauea, Hawaii, USA

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