April weather forecast
Paauilo, HI

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Weather in April

April, like March, in Paauilo, Hawaii, is another refreshing spring month, with an average temperature varying between 63°F (17.2°C) and 54.1°F (12.3°C).

Temperature

Paauilo marks the arrival of April with an average high-temperature of a still comfortable 63°F (17.2°C), hardly different from March's 61.9°F (16.6°C). Throughout April, Paauilo records a steady low-temperature average of 54.1°F (12.3°C), a minor decrease from its daytime counterpart.

Humidity

In Paauilo, the average relative humidity in April is 82%.

Rainfall

In Paauilo, in April, during 24.1 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. In Paauilo, during the entire year, the rain falls for 280.8 days and collects up to 33.9" (861mm) of precipitation.

Daylight

In Paauilo, Hawaii, the average length of the day in April is 12h and 37min.
On the first day of April in Paauilo, sunrise is at 6:14 am and sunset at 6:36 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 6:45 pm HST.

Sunshine

In April, the average sunshine is 8.1h.

UV index

The months with the lowest UV index are January through April, November and December, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In April, a regular UV index of 4 translates into these guidelines:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.

Frequently asked questions

What is the average April temperature?

In April, the average high-temperature and low-temperature are 63°F (17.2°C) and 54.1°F (12.3°C) respectively.

What is the average humidity in April?

In Paauilo, the average relative humidity in April is 82%.

How many days does it rain in April?

In Paauilo, during April, the rain falls for 24.1 days and regularly aggregates up to 2.32" (59mm) of precipitation.

What is the average length of the day in April?

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

What time are sunrise and sunset in April?

On the first day of April, sunrise is at 6:14 am and sunset at 6:36 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 6:45 pm HST.

How many hours of sunshine does Paauilo have in April?

The average sunshine duration in April in Paauilo is 8.1h.

What is the month with the lowest UV index?

The months with the lowest UV index are January through April, November and December, with an average maximum UV index of 4.

How high is the UV index in April?

In Paauilo, Hawaii, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health 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 April
Paauilo, HI

Average temperature in April - Paauilo, HI
  • Average high temperature in April: 63°F

The warmest month (with the highest average high temperature) is August (67.5°F).
The month with the lowest average high temperature is March (61.9°F).

  • Average low temperature in April: 54.1°F

The month with the highest average low temperature is September (59°F).
The coldest month (with the lowest average low temperature) is February (52°F).

Average pressure in April
Paauilo, HI

Average pressure in April - Paauilo, HI
  • Average pressure in April: 30.05"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 April
Paauilo, HI

Average wind speed in April - Paauilo, HI
  • Average wind speed in April: 4.9mph

The windiest months (with the highest average wind speed) are July and August (5.5mph).
The calmest months (with the lowest average wind speed) are January, May and October (4.5mph).

Average humidity in April
Paauilo, HI

Average humidity in April - Paauilo, HI
  • Average humidity in April: 82%

The months with the highest relative humidity are September and October (84%).
The month with the lowest relative humidity is February (78%).

Average rainfall in April
Paauilo, HI

Average rainfall in April - Paauilo, HI
  • Average rainfall in April: 2.32"

The wettest month (with the highest rainfall) is August (4.13").
The driest month (with the least rainfall) is June (1.57").

Average rainfall days in April
Paauilo, HI

Average rainfall days in April - Paauilo, HI
  • Average rainfall days in April: 24.1 days

The month with the highest number of rainy days is September (27.3 days).
The month with the least rainy days is January (17.1 days).

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

Average daylight in April / Average sunshine in April - Paauilo, 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: 8h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

Average sunshine days in April
Paauilo, HI

Average sunshine days in April - Paauilo, HI
  • Average sunshine days in April: 4.1 days

The month with the most sunshine days is January (9.7 days).
The month with the least sunshine days is September (0.8 days).

Average UV index in April
Paauilo, HI

Average UV index in April - Paauilo, HI
  • Average UV index in April: 4

The months with the highest UV index are May, June, July, August, September and October (UV index 5).
The months with the lowest UV index are January, February, March, April, November and December (UV index 4).

Average cloud cover in April
Paauilo, HI

Average cloud cover in April - Paauilo, HI
  • Average cloud cover in April: 43

The months with the most cloud cover are April and September (Cloud cover 43).
The month with the least cloud cover is January (Cloud cover 29).

Average visibility in April
Paauilo, HI

Average visibility in April - Paauilo, 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).

Paauilo, Hawaii, USA

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