Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
Hōnaunau, Hawaii, observes a minor difference in average high-temperatures between November's 71.8°F (22.1°C) and December's 70.5°F (21.4°C). During December, Hōnaunau's nighttime temperatures demonstrate a subtle cooling from daytime highs, stabilizing at a comfortable 66.6°F (19.2°C).Humidity
The average relative humidity in December is 76%.Rainfall
In Hōnaunau, Hawaii, during December, the rain falls for 15.6 days and regularly aggregates up to 1.3" (33mm) of precipitation. Throughout the year, there are 216.1 rainfall days, and 16.57" (421mm) of precipitation is accumulated.Daylight
December has the shortest days of the year in Hōnaunau, with an average of 11h and 0min of daylight.On the first day of December in Hōnaunau, sunrise is at 6:41 am and sunset at 5:44 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 5:56 pm HST.
Sunshine
The months with the least sunshine in Hōnaunau are November and December, with an average of 7.3h of sunshine.UV index
The months with the lowest UV index in Hōnaunau are January through April, November and December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: A maximum high UV index of 5 in December translates into the following recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Enhance your sun protection with tightly woven, yet airy clothing.
Frequently asked questions
What are the temperatures in Hōnaunau in December?
What is the average humidity in December in Hōnaunau?
How much does it rain in Hōnaunau in December?
What is the month with the shortest days in Hōnaunau?
How many hours of daylight does Hōnaunau have in December?
What time are sunrise and sunset in December in Hōnaunau?
What is the month with the least sunshine in Hōnaunau?
How long on average sun shines in December in Hōnaunau?
What are the months with the lowest UV index in Hōnaunau?
What is the UV index reading in December in Hōnaunau?
Average temperature in December
Hōnaunau, HI
- Average high temperature in December: 70.5°F
The warmest months (with the highest average high temperature) are August and October (73.2°F).
The month with the lowest average high temperature is February (68.9°F).
- Average low temperature in December: 66.6°F
The month with the highest average low temperature is October (70°F).
The coldest month (with the lowest average low temperature) is March (64.8°F).
Average pressure in December
Hōnaunau, HI
- Average pressure in December: 29.98"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).
Average wind speed in December
Hōnaunau, HI
- Average wind speed in December: 5.3mph
The windiest month (with the highest average wind speed) is May (6.3mph).
The calmest month (with the lowest average wind speed) is December (5.3mph).
Average humidity in December
Hōnaunau, HI
- Average humidity in December: 76%
The months with the highest relative humidity are June, July, August and September (81%).
The month with the lowest relative humidity is February (73%).
Average rainfall in December
Hōnaunau, HI
- Average rainfall in December: 1.3"
The wettest month (with the highest rainfall) is September (1.81").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in December
Hōnaunau, HI
- Average rainfall days in December: 15.6 days
The month with the highest number of rainy days is August (21.8 days).
The month with the least rainy days is January (10.8 days).
Average daylight in December /
Average sunshine in December
Hōnaunau, HI
- Average daylight in December: 11h and 0min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in December: 7h and 2min
The month with the most sunshine is May (Average sunshine: 10h and 42min).
The months with the least sunshine are November and December (Average sunshine: 7h and 18min).
Average sunshine days in December
Hōnaunau, HI
- Average sunshine days in December: 8.3 days
The month with the most sunshine days is January (12.7 days).
The month with the least sunshine days is May (3.2 days).
Average UV index in December
Hōnaunau, HI
- Average UV index in December: 5
The months with the highest UV index are May, June, July, August, September and October (UV index 6).
The months with the lowest UV index are January, February, March, April, November and December (UV index 5).
Average cloud cover in December
Hōnaunau, HI
- Average cloud cover in December: 18
The month with the most cloud cover is June (Cloud cover 31).
The month with the least cloud cover is January (Cloud cover 15).
Average visibility in December
Hōnaunau, 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).
Hōnaunau, Hawaii, USA
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