December weather forecast
Paauilo, HI

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Weather in December

December, the first month of the winter in Paauilo, is still a comfortable month, with an average temperature ranging between max 63°F (17.2°C) and min 54.3°F (12.4°C).

Temperature

The arrival of December sees a recorded average high-temperature of a still enjoyable 63°F (17.2°C), showing little divergence from the previous month's conditions. Paauilo encounters a negligible difference from daytime peaks throughout the December nights, with a low-temperature average of 54.3°F (12.4°C).

Humidity

In December, the average relative humidity in Paauilo is 81%.

Rainfall

In Paauilo, during December, the rain falls for 20.7 days and regularly aggregates up to 3.27" (83mm) of precipitation. In Paauilo, during the entire year, the rain falls for 280.8 days and collects up to 33.9" (861mm) of precipitation.

Daylight

With an average of 10h and 54min of daylight, December has the shortest days of the year in Paauilo.
On the first day of the month, sunrise is at 6:40 am and sunset at 5:40 pm. On the last day of December, sunrise is at 6:56 am and sunset at 5:53 pm HST.

Sunshine

With an average of 6.5h of sunshine, December has the least sunshine of the year in Paauilo.

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 reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: The UV index of 4 during December translates into the following guidance:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
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Frequently asked questions

What is the temperature in December in Paauilo?

In Paauilo, 63°F (17.2°C) is the average high-temperature and 54.3°F (12.4°C) is the average low-temperature during December.

What is the average humidity in December in Paauilo?

In December, the average relative humidity in Paauilo is 81%.

How many days does it rain in December in Paauilo?

In Paauilo, Hawaii, in December, during 20.7 rainfall days, 3.27" (83mm) of precipitation is typically accumulated.

What is the month with the shortest days in Paauilo?

December has the shortest days of the year in Paauilo, Hawaii, with an average of 10h and 54min of daylight.

How many hours of daylight does Paauilo have in December?

The average day length in December in Paauilo, Hawaii, is 10h and 56min.

When is the sunrise / sunset in December in Paauilo?

On the first day of December in Paauilo, Hawaii, sunrise is at 6:40 am and sunset at 5:40 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 5:53 pm HST.

What is the month with the least sunshine in Paauilo?

With an average of 6.5h of sunshine, December has the least sunshine of the year in Paauilo, Hawaii.

How long on average sun shines in December in Paauilo?

In Paauilo, Hawaii, the average sunshine duration in December is 6.5h.

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

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

What is the UV index reading in December in Paauilo?

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

Average temperature in December - Paauilo, HI
  • Average high temperature in December: 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 December: 54.3°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).

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Average pressure in December
Paauilo, HI

Average pressure in December - Paauilo, HI
  • Average pressure in December: 29.99"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).

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Average wind speed in December
Paauilo, HI

Average wind speed in December - Paauilo, HI
  • Average wind speed in December: 5mph

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).

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Average humidity in December
Paauilo, HI

Average humidity in December - Paauilo, HI
  • Average humidity in December: 81%

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

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Average rainfall in December
Paauilo, HI

Average rainfall in December - Paauilo, HI
  • Average rainfall in December: 3.27"

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

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Average rainfall days in December
Paauilo, HI

Average rainfall days in December - Paauilo, HI
  • Average rainfall days in December: 20.7 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).

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

Average daylight in December / Average sunshine in December - Paauilo, HI
  • Average daylight in December: 10h and 5min

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 December: 6h and 3min

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).

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Average sunshine days in December
Paauilo, HI

Average sunshine days in December - Paauilo, HI
  • Average sunshine days in December: 7.4 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).

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Average UV index in December
Paauilo, HI

Average UV index in December - Paauilo, HI
  • Average UV index in December: 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).

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Average cloud cover in December
Paauilo, HI

Average cloud cover in December - Paauilo, HI
  • Average cloud cover in December: 36

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).

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Average visibility in December
Paauilo, HI

Average visibility in December - Paauilo, HI
  • Average visibility in December: 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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Paauilo, Hawaii, USA

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