April weather forecast
Māhukona, HI

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Weather in April

April, the same as March, is a moderately hot spring month in Māhukona, Hawaii, with an average temperature varying between 74.7°F (23.7°C) and 70.5°F (21.4°C).

Temperature

Māhukona, Hawaii, observes a minor difference in average high-temperatures between March's 74.1°F (23.4°C) and April's 74.7°F (23.7°C). Māhukona logs an average low-temperature of 70.5°F (21.4°C) during the nights of April, subtly lower than its daytime highs.

Humidity

The average relative humidity in April is 75%.

Rainfall

In Māhukona, in April, during 13.8 rainfall days, 0.87" (22mm) of precipitation is typically accumulated. Throughout the year, there are 136 rainfall days, and 8.5" (216mm) of precipitation is accumulated.

Daylight

In April, the average length of the day in Māhukona is 12h and 37min.
On the first day of April in Māhukona, sunrise is at 6:15 am and sunset at 6:37 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 6:46 pm HST.

Sunshine

The average sunshine in April is 9.6h.

UV index

The months with the highest UV index in Māhukona 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 in Māhukona. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: A maximum daily UV index of 6 during April morphs into the following directions:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
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Frequently asked questions

What are April temperatures in Māhukona?

April temperatures in Māhukona, Hawaii, vary between a high-temperature of 74.7°F (23.7°C) and a low-temperature of 70.5°F (21.4°C).

What is the average humidity in April in Māhukona?

In April, the average relative humidity in Māhukona, Hawaii, is 75%.

How many days does it rain in April in Māhukona?

In Māhukona, Hawaii, in April, during 13.8 rainfall days, 0.87" (22mm) of precipitation is typically accumulated.

What is the average length of the day in April in Māhukona?

In April, the average day length in Māhukona, Hawaii, is 12h and 37min.

What time are sunrise and sunset in April in Māhukona?

On the first day of April in Māhukona, Hawaii, sunrise is at 6:15 am and sunset at 6:37 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 6:46 pm HST.

How many hours of sunshine does Māhukona have in April?

In Māhukona, Hawaii, the average sunshine duration in April is 9.6h.

What are the months with the highest UV index in Māhukona?

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

What are the months with the lowest UV index in Māhukona?

The months with the lowest UV index in Māhukona, Hawaii, are January through December, with an average maximum UV index of 6.

What is the UV index intensity in April in Māhukona?

In April, the average daily maximum UV index in Māhukona, Hawaii, is 6. A UV Index of 6 to 7 symbolizes a high health risk 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 April
Māhukona, HI

Average temperature in April - Māhukona, HI
  • Average high temperature in April: 74.7°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 April: 70.5°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).

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Average pressure in April
Māhukona, HI

Average pressure in April - Māhukona, HI
  • Average pressure in April: 30.04"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).

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Average wind speed in April
Māhukona, HI

Average wind speed in April - Māhukona, HI
  • Average wind speed in April: 5.7mph

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).

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Average humidity in April
Māhukona, HI

Average humidity in April - Māhukona, HI
  • Average humidity in April: 75%

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

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Average rainfall in April
Māhukona, HI

Average rainfall in April - Māhukona, HI
  • Average rainfall in April: 0.87"

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

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Average rainfall days in April
Māhukona, HI

Average rainfall days in April - Māhukona, HI
  • Average rainfall days in April: 13.8 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).

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Average daylight in April /
Average sunshine in April
Māhukona, HI

Average daylight in April / Average sunshine in April - Māhukona, HI
  • Average daylight in April: 12h and 4min

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 April: 9h and 4min

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).

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Average sunshine days in April
Māhukona, HI

Average sunshine days in April - Māhukona, HI
  • Average sunshine days in April: 6.9 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).

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Average UV index in April
Māhukona, HI

Average UV index in April - Māhukona, HI
  • Average UV index in April: 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).

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Average cloud cover in April
Māhukona, HI

Average cloud cover in April - Māhukona, HI
  • Average cloud cover in April: 21

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).

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Average visibility in April
Māhukona, HI

Average visibility in April - Māhukona, HI
  • Average visibility in April: 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).

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Māhukona, Hawaii, USA

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