April weather forecast
Puuwai, HI

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Weather in April

April, like March, in Puuwai, Hawaii, is a moderately hot spring month, with an average temperature fluctuating between 75.7°F (24.3°C) and 71.2°F (21.8°C).

Temperature

April's presence records an average high-temperature of a still warm 75.7°F (24.3°C), closely mirroring March's climate. Puuwai maintains an average of approximately a pleasant 71.2°F (21.8°C) during April nights, with only a minimal decrease from the daytime temperature.

Humidity

February through April, June through August, October and December, with an average relative humidity of 75%, are the most humid months in Puuwai.

Rainfall

In Puuwai, in April, during 15.1 rainfall days, 0.98" (25mm) of precipitation is typically accumulated. In Puuwai, during the entire year, the rain falls for 172.7 days and collects up to 15.75" (400mm) of precipitation.

Daylight

In April, the average length of the day in Puuwai is 12h and 40min.
On the first day of April in Puuwai, sunrise is at 6:32 am and sunset at 6:56 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 7:06 pm HST.

Sunshine

The average sunshine in April is 8.6h.

UV index

January through June, October through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In April, a daily maximum UV index of 6 leads to the following instructions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
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Frequently asked questions

What are April temperatures in Puuwai?

The high-temperature, in April, in Puuwai, records 75.7°F (24.3°C), while the low-temperature is 71.2°F (21.8°C).

What are the most humid months in Puuwai?

The months with the highest humidity are February through April, June through August, October and December, with an average relative humidity of 75%.

What is the average humidity in April in Puuwai?

In April, the average relative humidity is 75%.

How many days does it rain in April in Puuwai?

In April, in Puuwai, Hawaii, the rain falls for 15.1 days. Throughout April, 0.98" (25mm) of precipitation is accumulated.

How many hours of daylight does Puuwai have in April?

In Puuwai, the average day length in April is 12h and 40min.

When are sunrise and sunset in April in Puuwai?

On the first day of April in Puuwai, Hawaii, sunrise is at 6:32 am and sunset at 6:56 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 7:06 pm HST.

How long on average sun shines in April in Puuwai?

In April, the average sunshine duration in Puuwai is 8.6h.

What is the month with the lowest UV index in Puuwai?

January through June, October through December, with an average maximum UV index of 6, are months with the lowest UV index in Puuwai, Hawaii.

How high is the UV index in April in Puuwai?

In April, the average daily maximum UV index in Puuwai is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's 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 April
Puuwai, HI

Average temperature in April - Puuwai, HI
  • Average high temperature in April: 75.7°F

The warmest month (with the highest average high temperature) is August (80.8°F).
The months with the lowest average high temperature are February and March (73.4°F).

  • Average low temperature in April: 71.2°F

The month with the highest average low temperature is September (76.3°F).
The coldest month (with the lowest average low temperature) is February (69.1°F).

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Average pressure in April
Puuwai, HI

Average pressure in April - Puuwai, HI
  • Average pressure in April: 30.06"Hg

The months with the highest atmospheric pressure are March and April (30.06"Hg).
The months with the lowest atmospheric pressure are September and October (29.98"Hg).

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Average wind speed in April
Puuwai, HI

Average wind speed in April - Puuwai, HI
  • Average wind speed in April: 9.8mph

The windiest month (with the highest average wind speed) is March (10.7mph).
The calmest month (with the lowest average wind speed) is May (8.6mph).

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Average humidity in April
Puuwai, HI

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

The months with the highest relative humidity are February, March, April, June, July, August, October and December (75%).
The months with the lowest relative humidity are January, May, September and November (74%).

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Average rainfall in April
Puuwai, HI

Average rainfall in April - Puuwai, HI
  • Average rainfall in April: 0.98"

The wettest month (with the highest rainfall) is March (2.2").
The driest month (with the least rainfall) is July (0.63").

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Average rainfall days in April
Puuwai, HI

Average rainfall days in April - Puuwai, HI
  • Average rainfall days in April: 15.1 days

The month with the highest number of rainy days is March (16.8 days).
The month with the least rainy days is January (11.5 days).

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

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

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 April: 8h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 0min).
The month with the least sunshine is November (Average sunshine: 7h and 6min).

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Average sunshine days in April
Puuwai, HI

Average sunshine days in April - Puuwai, HI
  • Average sunshine days in April: 8.4 days

The month with the most sunshine days is January (13.8 days).
The month with the least sunshine days is November (6.7 days).

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Average UV index in April
Puuwai, HI

Average UV index in April - Puuwai, HI
  • Average UV index in April: 6

The months with the highest UV index are July, August and September (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, October, November and December (UV index 6).

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Average cloud cover in April
Puuwai, HI

Average cloud cover in April - Puuwai, HI
  • Average cloud cover in April: 34

The month with the most cloud cover is March (Cloud cover 35).
The months with the least cloud cover are January and September (Cloud cover 28).

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Average visibility in April
Puuwai, HI

Average visibility in April - Puuwai, 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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Puuwai, Hawaii, USA

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