December weather forecast and climate
Hawaiian Paradise Park, HI

The first month of the winter, December, is still a pleasant month in Hawaiian Paradise Park, Hawaii, with average temperature varying between 71.6°F (22°C) and 66.4°F (19.1°C).

Temperature

In December, the average high-temperature is relatively the same as in November - a still agreeable 71.6°F (22°C). In Hawaiian Paradise Park, Hawaii, the average low-temperature is 66.4°F (19.1°C).

Humidity

The average relative humidity in Hawaiian Paradise Park is 79%.

Rainfall

In Hawaiian Paradise Park, during 18.4 rainfall days, 2.64" (67mm) of precipitation is typically accumulated. In Hawaiian Paradise Park, during the entire year, the rain falls for 227.7 days and collects up to 27.83" (707mm) of precipitation.

Daylight

The month with the shortest days is December, with an average of 11h of daylight.

Sunshine

With an average of 6.5h of sunshine, December has the least sunshine of the year in Hawaiian Paradise Park.

UV index

Months with the highest UV index are May through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV rays for the average person.
Note: In December, the average maximum UV index of 6 translate into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in December in Hawaiian Paradise Park?

In December, in Hawaiian Paradise Park, Hawaii, the average high-temperature is 71.6°F (22°C), and the average low-temperature is 66.4°F (19.1°C).

What is the average humidity in December in Hawaiian Paradise Park?

In Hawaiian Paradise Park, Hawaii, the average relative humidity in December is 79%.

How many days does it rain in December in Hawaiian Paradise Park?

In Hawaiian Paradise Park, Hawaii, during December, the rain falls for 18.4 days and regularly aggregates up to 2.64" (67mm) of precipitation.

What is the month with the shortest days in Hawaiian Paradise Park?

With an average of 11h of daylight, December has the shortest days of the year in Hawaiian Paradise Park.

How many hours of daylight does Hawaiian Paradise Park have in December?

In Hawaiian Paradise Park, Hawaii, the average length of the day in December is 11h.

What is the month with the least sunshine in Hawaiian Paradise Park?

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

How many hours of sunshine does Hawaiian Paradise Park have in December?

In December, the average sunshine in Hawaiian Paradise Park is 6.5h.

When is the highest UV index in Hawaiian Paradise Park?

May through December, with an average maximum UV index of 6, are months with the highest UV index in Hawaiian Paradise Park, Hawaii.

How high is the UV index in December in Hawaiian Paradise Park?

In December, the average daily maximum UV index in Hawaiian Paradise Park is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to the UV radiation.
Average temperature in December - Hawaiian Paradise Park, HI
  • Average high temperature in December: 71.6°F

The warmest month (with the highest average high temperature) is August (75.4°F).
The month with the lowest average high temperature is March (69.6°F).

  • Average low temperature in December: 66.4°F

The month with the highest average low temperature is September (70°F).
The coldest month (with the lowest average low temperature) is March (64°F).

Average pressure in December - Hawaiian Paradise Park, HI
  • Average pressure in December: 29.99"

The month with the highest atmospheric pressure is April (30.05").
Months with the lowest atmospheric pressure are September and October (29.97").

Average wind speed in December - Hawaiian Paradise Park, HI
  • Average wind speed in December: 6.9mph

The windiest month (with the highest average wind speed) is August (7.6mph).
The calmest month (with the lowest average wind speed) is October (6.7mph).

Average humidity in December - Hawaiian Paradise Park, HI
  • Average humidity in December: 79%

The month with the highest relative humidity is March (80%).
Months with the lowest relative humidity are January, May, June and July (78%).

Average rainfall in December - Hawaiian Paradise Park, HI
  • Average rainfall in December: 2.64"

The wettest month (with the highest rainfall) is February (3.78").
The driest month (with the least rainfall) is June (1.1").

Average rainfall days in December - Hawaiian Paradise Park, HI
  • Average rainfall days in December: 18.4 days

The month with the highest number of rainy days is March (22.9 days).
The month with the least rainy days is January (13.3 days).

Average daylight in December / Average sunshine in December - Hawaiian Paradise Park, HI
  • Average daylight in December: 11h

The month with the longest days is June (Average daylight: 13.3h).
The month with the shortest days is December (Average daylight: 11h).

  • Average sunshine in December: 6.5h

The month with the most sunshine is June (Average sunshine: 10.9h).
The month with the least sunshine is December (Average sunshine: 6.5h).

Average sunshine days in December - Hawaiian Paradise Park, HI
  • Average sunshine days in December: 6.2 days

The month with the most sunshine days is January (12.1 days).
The month with the least sunshine days is August (1.8 days).

Average UV index in December - Hawaiian Paradise Park, HI
  • Average UV index in December: 6

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

Average cloud cover in December - Hawaiian Paradise Park, HI
  • Average cloud cover in December: 33

The month with the most cloud cover is March (Cloud cover 42).
The month with the least cloud cover is January (Cloud cover 26).

Average visibility in December - Hawaiian Paradise Park, HI
  • Average visibility in December: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).