March weather forecast
Puako, HI

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Weather in March

In March, the weather transition into spring becomes quite evident. The rainfall is reasonably distributed throughout the month, with the average amount reaching a comfortable 0.75" (19mm). This is complemented by the cool breezes that provide relief from the moderate heat. The weather conditions in March provide an atmosphere perfect for outdoor activities and exploration. Come April, the temperature and rainfall increase, paving the way for an even warmer climate.

Temperature

The shift into March finds Puako at an average high-temperature of a moderately hot 74.1°F (23.4°C), closely comparable to February's conditions. A modest decline from daytime high temperatures is noticed in March, marking the average low at a pleasant 69.4°F (20.8°C).

Humidity

The average relative humidity in March is 72%.

Rainfall

In March, in Puako, the rain falls for 10.9 days. Throughout March, 0.75" (19mm) of precipitation is accumulated. Throughout the year, there are 136 rainfall days, and 8.5" (216mm) of precipitation is accumulated.

Daylight

In Puako, the average length of the day in March is 12h and 3min.
On the first day of the month, sunrise is at 6:42 am and sunset at 6:28 pm. On the last day of March, sunrise is at 6:16 am and sunset at 6:37 pm HST.

Sunshine

The average sunshine in March is 9.4h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 6. January through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: In March, a daily UV index of 6 turns into the following recommendations:
Guard oneself from overexposure. Defence against sun injury is vital. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Updated: Aug 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in March?

In Puako, 74.1°F (23.4°C) is the average high-temperature and 69.4°F (20.8°C) is the average low-temperature during March.

What is the average humidity in March?

In March, the average relative humidity is 72%.

How many days does it rain in March?

In March, the rain falls for 10.9 days. Throughout March, 0.75" (19mm) of precipitation is accumulated.

How many hours of daylight does Puako have in March?

The average day length in March is 12h and 3min.

When are sunrise and sunset in March in Puako?

On the first day of March, sunrise is at 6:42 am and sunset at 6:28 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 6:37 pm HST.

How many hours of sunshine does Puako have in March?

The average sunshine duration in March is 9.4h.

What are the months with the highest UV index?

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

What is the month with the lowest UV index?

January 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 Puako, the average daily maximum UV index in March is 6. A UV Index reading of 6 to 7 represents a high health threat 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
Puako, HI

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

The warmest month (with the highest average high temperature) is August (78.4°F).
The month with the lowest average high temperature is February (73.2°F).

  • Average low temperature in March: 69.4°F

The months with the highest average low temperature are August, September and October (74.8°F).
The coldest month (with the lowest average low temperature) is March (69.4°F).

Average pressure in March
Puako, HI

Average pressure in March - Puako, HI
  • Average pressure in March: 30.03"Hg

The month with the highest atmospheric pressure is April (30.04"Hg).
The months with the lowest atmospheric pressure are September and October (29.96"Hg).

Average wind speed in March
Puako, HI

Average wind speed in March - Puako, HI
  • Average wind speed in March: 5.9mph

The windiest month (with the highest average wind speed) is February (6.2mph).
The calmest month (with the lowest average wind speed) is July (5mph).

Average humidity in March
Puako, HI

Average humidity in March - Puako, HI
  • Average humidity in March: 72%

The months with the highest relative humidity are June, July and August (77%).
The month with the lowest relative humidity is February (71%).

Average rainfall in March
Puako, HI

Average rainfall in March - Puako, HI
  • Average rainfall in March: 0.75"

The wettest month (with the highest rainfall) is February (0.98").
The driest month (with the least rainfall) is January (0.47").

Average rainfall days in March
Puako, HI

Average rainfall days in March - Puako, HI
  • Average rainfall days in March: 10.9 days

The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is February (8.1 days).

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

Average daylight in March / Average sunshine in March - Puako, HI
  • Average daylight in March: 12h and 1min

The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 10h and 54min).

  • Average sunshine in March: 9h and 2min

The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 7h and 24min).

Average sunshine days in March
Puako, HI

Average sunshine days in March - Puako, HI
  • Average sunshine days in March: 12 days

The month with the most sunshine days is January (14.5 days).
The month with the least sunshine days is October (6.8 days).

Average UV index in March
Puako, HI

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

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

Average cloud cover in March
Puako, HI

Average cloud cover in March - Puako, HI
  • Average cloud cover in March: 17

The months with the most cloud cover are April, May and June (Cloud cover 21).
The month with the least cloud cover is January (Cloud cover 12).

Average visibility in March
Puako, HI

Average visibility in March - Puako, 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).

Puako, Hawaii, USA

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