March weather forecast
Hakalau, HI

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Weather in March

The first month of the spring, March, is also an agreeable month in Hakalau, Hawaii, with temperature in the range of an average high of 69.6°F (20.9°C) and an average low of 64°F (17.8°C).

Temperature

Hakalau reaches its lowest average temperatures in March, measuring 69.6°F (20.9°C) at the peak and 64°F (17.8°C) at the lowest.

Humidity

The most humid month is March, with an average relative humidity of 80%.

Rainfall

In Hakalau, Hawaii, in March, it is raining for 22.9 days, with typically 3.15" (80mm) of accumulated precipitation. Throughout the year, in Hakalau, Hawaii, there are 227.7 rainfall days, and 27.83" (707mm) of precipitation is accumulated.

Daylight

In March, the average length of the day is 12h and 3min.
On the first day of March, sunrise is at 6:39 am and sunset at 6:25 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 6:34 pm HST.

Sunshine

In March, the average sunshine is 7.5h.

UV index

The months with the lowest UV index are January through April, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index of 5 during March translates into these guidelines:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. The solar radiation around mid-day is intense; avoid the Sun and stay safe. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.

Frequently asked questions

What part of the year is the coldest?

Hakalau reaches its average lowest temperatures in March, measuring 69.6°F (20.9°C) at the peak and 64°F (17.8°C) at the lowest.

What are March temperatures in Hakalau?

During March, Hakalau experiences an average high-temperature of 69.6°F (20.9°C) and a low-temperature of 64°F (17.8°C).

What is the most humid month?

The most humid month is March, with an average relative humidity of 80%.

What is the average humidity in March?

In March, the average relative humidity is 80%.

How much does it rain in March?

In Hakalau, during March, the rain falls for 22.9 days and regularly aggregates up to 3.15" (80mm) of precipitation.

How many hours of daylight does Hakalau have in March?

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

When is the sunrise / sunset in March?

On the first day of March, sunrise is at 6:39 am and sunset at 6:25 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 6:34 pm HST.

How long on average sun shines in March?

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

When is the lowest UV index in Hakalau?

The months with the lowest UV index are January through April, with an average maximum UV index of 5.

What is the UV index intensity in March?

In Hakalau, the average daily maximum UV index in March is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from 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
Hakalau, HI

Average temperature in March - Hakalau, HI
  • Average high temperature in March: 69.6°F

The warmest month (with the highest average high temperature) is August (75.4°F).
The month with the lowest average high temperature is March (69.6°F).

  • Average low temperature in March: 64°F

The month with the highest average low temperature is September (70°F).
The coldest month (with the lowest average low temperature) is March (64°F).

Average pressure in March
Hakalau, HI

Average pressure in March - Hakalau, HI
  • Average pressure in March: 30.04"Hg

The month with the highest atmospheric pressure is April (30.05"Hg).
The months with the lowest atmospheric pressure are September and October (29.97"Hg).

Average wind speed in March
Hakalau, HI

Average wind speed in March - Hakalau, HI
  • Average wind speed in March: 7.5mph

The windiest month (with the highest average wind speed) is August (7.6mph).
The calmest month (with the lowest average wind speed) is October (6.7mph).

Average humidity in March
Hakalau, HI

Average humidity in March - Hakalau, HI
  • Average humidity in March: 80%

The month with the highest relative humidity is March (80%).
The months with the lowest relative humidity are January, May, June and July (78%).

Average rainfall in March
Hakalau, HI

Average rainfall in March - Hakalau, HI
  • Average rainfall in March: 3.15"

The wettest month (with the highest rainfall) is February (3.78").
The driest month (with the least rainfall) is June (1.1").

Average rainfall days in March
Hakalau, HI

Average rainfall days in March - Hakalau, HI
  • Average rainfall days in March: 22.9 days

The month with the highest number of rainy days is March (22.9 days).
The month with the least rainy days is January (13.3 days).

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

Average daylight in March / Average sunshine in March - Hakalau, 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: 11h and 0min).

  • Average sunshine in March: 7h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

Average sunshine days in March
Hakalau, HI

Average sunshine days in March - Hakalau, HI
  • Average sunshine days in March: 3.3 days

The month with the most sunshine days is January (12.1 days).
The month with the least sunshine days is August (1.8 days).

Average UV index in March
Hakalau, HI

Average UV index in March - Hakalau, HI
  • Average UV index in March: 5

The months with the highest UV index are May, June, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are January, February, March and April (UV index 5).

Average cloud cover in March
Hakalau, HI

Average cloud cover in March - Hakalau, HI
  • Average cloud cover in March: 42

The month with the most cloud cover is March (Cloud cover 42).
The month with the least cloud cover is January (Cloud cover 26).

Average visibility in March
Hakalau, HI

Average visibility in March - Hakalau, 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).

Hakalau, Hawaii, USA

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