March weather forecast
Wahiawa, HI

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Weather in March

The equinox in March signals a change in Wahiawa's weather, creating an ambient mixture of slight warmth and refreshing showers. There is a gradual lengthening of the day, designed to make outdoor pursuits more enjoyable. The mild winds send delicate ripples through the island's palm trees. Visitors can bask in the sun without concern for harsh UV rays. March's distinct feature is the significant rainfall recorded at 2.24" (57mm).

Temperature

Upon the beginning of March, Wahiawa's high-temperatures register at a still moderately hot 75.7°F (24.3°C), closely mirroring the preceding month. Wahiawa's nocturnal March readings average at an enjoyable 67.6°F (19.8°C), showing little variation from the daytime temperatures.

Humidity

In Wahiawa, the average relative humidity in March is 75%.

Rainfall

In March, the rain falls for 22.1 days. Throughout March, 2.24" (57mm) of precipitation is accumulated. Throughout the year, there are 252.2 rainfall days, and 22.09" (561mm) of precipitation is accumulated.

Daylight

In Wahiawa, the average length of the day in March is 12h and 3min.
On the first day of March in Wahiawa, 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

The average sunshine in March is 6.8h.

UV index

March through November, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In March, an average UV index of 6 transforms into the following instructions:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Updated: Aug 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in March?

In March, in Wahiawa, the average high-temperature is 75.7°F (24.3°C), and the average low-temperature is 67.6°F (19.8°C).

What is the average humidity in March?

In March, the average relative humidity is 75%.

How many days does it rain in March?

In Wahiawa, in March, it is raining for 22.1 days, with typically 2.24" (57mm) of accumulated precipitation.

How many hours of daylight does Wahiawa have in March?

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

When is the sunrise / 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 long on average sun shines in March?

In Wahiawa, Hawaii, the average sunshine duration in March is 6.8h.

What are the months with the highest UV index?

The months with the highest UV index are March through November, with an average maximum UV index of 6.

What is the UV index intensity in March?

In March, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health risk 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
Wahiawa, HI

Average temperature in March - Wahiawa, HI
  • Average high temperature in March: 75.7°F

The warmest month (with the highest average high temperature) is August (82.6°F).
The month with the lowest average high temperature is February (75.6°F).

  • Average low temperature in March: 67.6°F

The month with the highest average low temperature is September (74.3°F).
The coldest month (with the lowest average low temperature) is February (66.7°F).

Average pressure in March
Wahiawa, HI

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

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

Average wind speed in March
Wahiawa, HI

Average wind speed in March - Wahiawa, HI
  • Average wind speed in March: 9.7mph

The windiest months (with the highest average wind speed) are June and July (10.2mph).
The calmest month (with the lowest average wind speed) is October (7.6mph).

Average humidity in March
Wahiawa, HI

Average humidity in March - Wahiawa, HI
  • Average humidity in March: 75%

The months with the highest relative humidity are February and December (77%).
The month with the lowest relative humidity is September (73%).

Average rainfall in March
Wahiawa, HI

Average rainfall in March - Wahiawa, HI
  • Average rainfall in March: 2.24"

The wettest month (with the highest rainfall) is October (2.6").
The driest month (with the least rainfall) is July (1.26").

Average rainfall days in March
Wahiawa, HI

Average rainfall days in March - Wahiawa, HI
  • Average rainfall days in March: 22.1 days

The month with the highest number of rainy days is August (23.8 days).
The month with the least rainy days is January (16 days).

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

Average daylight in March / Average sunshine in March - Wahiawa, 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: 6h and 5min

The month with the most sunshine is June (Average sunshine: 8h and 24min).
The month with the least sunshine is November (Average sunshine: 5h and 36min).

Average sunshine days in March
Wahiawa, HI

Average sunshine days in March - Wahiawa, HI
  • Average sunshine days in March: 5.3 days

The month with the most sunshine days is January (10.8 days).
The month with the least sunshine days is August (3.3 days).

Average UV index in March
Wahiawa, HI

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

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

Average cloud cover in March
Wahiawa, HI

Average cloud cover in March - Wahiawa, HI
  • Average cloud cover in March: 51

The month with the most cloud cover is June (Cloud cover 52).
The month with the least cloud cover is January (Cloud cover 43).

Average visibility in March
Wahiawa, HI

Average visibility in March - Wahiawa, 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).

Wahiawa, Hawaii, USA

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