March weather forecast
Kahuku, HI

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Weather in March

The first month of the spring, March, is also a moderately hot month in Kahuku, Hawaii, with an average temperature varying between 74.7°F (23.7°C) and 69.4°F (20.8°C).

Temperature

In March, Kahuku experiences a minor shift in meteorological conditions with average high-temperatures marked at a still warm 74.7°F (23.7°C), closely mirroring the climate in February. Kahuku records a slight downturn in temperature to an average of 69.4°F (20.8°C) during March nights.

Humidity

The average relative humidity in March in Kahuku is 76%.

Rainfall

March is the month with the most rainfall in Kahuku. Rain falls for 21 days and accumulates 2.09" (53mm) of precipitation.

Daylight

In March, the average length of the day is 12h and 3min.
On the first day of March, sunrise is at 6:51 am and sunset at 6:36 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 6:46 pm HST.

Sunshine

In March, the average sunshine is 7.5h.

UV index

The months with the lowest UV index are January through June, August, October through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In March, an average UV index of 6 transforms into the following instructions:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Updated: Aug 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Kahuku in March?

In March, in Kahuku, the average high-temperature is 74.7°F (23.7°C), and the average low-temperature is 69.4°F (20.8°C).

What is the average humidity in March?

In March, the average relative humidity is 76%.

What is the rainiest month?

March is the month with the most rainfall. Rain falls for 21 days and accumulates 2.09" (53mm) of precipitation.

How much does it rain in March?

In Kahuku, in March, during 21 rainfall days, 2.09" (53mm) of precipitation is typically accumulated.

How many hours of daylight does Kahuku have in March?

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

When are sunrise and sunset in March?

On the first day of March, sunrise is at 6:51 am and sunset at 6:36 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 6:46 pm HST.

How many hours of sunshine does Kahuku have in March?

The average sunshine duration in March is 7.5h.

When is the lowest UV index?

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

How high is the UV index in March?

In March, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's 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
Kahuku, HI

Average temperature in March - Kahuku, HI
  • Average high temperature in March: 74.7°F

The warmest month (with the highest average high temperature) is September (81.3°F).
The month with the lowest average high temperature is February (74.1°F).

  • Average low temperature in March: 69.4°F

The month with the highest average low temperature is September (76.1°F).
The coldest month (with the lowest average low temperature) is February (69.1°F).

Average pressure in March
Kahuku, HI

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

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

Average wind speed in March
Kahuku, HI

Average wind speed in March - Kahuku, HI
  • Average wind speed in March: 12.5mph

The windiest month (with the highest average wind speed) is July (13.4mph).
The calmest month (with the lowest average wind speed) is January (10.2mph).

Average humidity in March
Kahuku, HI

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

The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are January, April, May, September and November (75%).

Average rainfall in March
Kahuku, HI

Average rainfall in March - Kahuku, HI
  • Average rainfall in March: 2.09"

The wettest month (with the highest rainfall) is March (2.09").
The driest month (with the least rainfall) is July (0.75").

Average rainfall days in March
Kahuku, HI

Average rainfall days in March - Kahuku, HI
  • Average rainfall days in March: 21 days

The month with the highest number of rainy days is March (21 days).
The month with the least rainy days is January (15.6 days).

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

Average daylight in March / Average sunshine in March - Kahuku, 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 3min

The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

Average sunshine days in March
Kahuku, HI

Average sunshine days in March - Kahuku, HI
  • Average sunshine days in March: 4.9 days

The month with the most sunshine days is January (10.1 days).
The month with the least sunshine days is November (3.5 days).

Average UV index in March
Kahuku, HI

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

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

Average cloud cover in March
Kahuku, HI

Average cloud cover in March - Kahuku, 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 39).

Average visibility in March
Kahuku, HI

Average visibility in March - Kahuku, 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).

Kahuku, Hawaii, USA

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