March weather forecast
Princeville, HI

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Weather in March

By March, rainfall in Princeville, Hawaii, hits a high of 2.52in, making it one of the wettest months of the year. The transition from February to March sees an increase in the number of rainy days, but this doesn't deter the vibrant spirit of the city. Increased precipitation leads to vibrantly flowering floras, a sight that locals and tourists cherish. Despite the damp conditions, afternoon sunshine remains reasonably consistent. The prevalent humidity together with the warmth create a typical maritime tropical climate.

Temperature

Princeville sees its lowest temperatures during February and March, with an average high-temperature 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 March, sunrise is at 6:58 am and sunset at 6:42 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 6:53 pm HST.

Sunshine

The average sunshine in March is 7.5h.

UV index

January through August, October through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In March, an average UV index of 6 transforms into the following instructions:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Updated: Jun 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

In Princeville, Hawaii, the coldest period comes during February and March, when the average high-temperature touches 73.2°F (22.9°C).

What is the average March temperature?

March temperatures vary between a high-temperature of 73.2°F (22.9°C) and a low-temperature of 68.9°F (20.5°C).

What is the average humidity in March?

In Princeville, 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.

How many hours of daylight does Princeville have in March?

The average day length in March is 12h and 2min.

What time are sunrise and sunset in March?

In March, on the first day of the month, sunrise is at 6:58 am and sunset at 6:42 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 6:53 pm HST.

How long on average sun shines in March?

In Princeville, the average sunshine duration in March is 7.5h.

What are the months with the lowest UV index?

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

What is the UV index reading in March?

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 humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Princeville, HI

Average temperature in March - Princeville, 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
Princeville, HI

Average pressure in March - Princeville, 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
Princeville, HI

Average wind speed in March - Princeville, 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
Princeville, HI

Average humidity in March - Princeville, 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
Princeville, HI

Average rainfall in March - Princeville, 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
Princeville, HI

Average rainfall days in March - Princeville, 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
Princeville, HI

Average daylight in March / Average sunshine in March - Princeville, 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
Princeville, HI

Average sunshine days in March - Princeville, 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
Princeville, HI

Average UV index in March - Princeville, 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
Princeville, HI

Average cloud cover in March - Princeville, 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
Princeville, HI

Average visibility in March - Princeville, 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).

Princeville, Hawaii, USA

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