January weather forecast
Kunia Camp, HI

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Weather in January

January, like December, in Kunia Camp, Hawaii, is a moderately hot winter month, with an average temperature ranging between max 75.9°F (24.4°C) and min 67.6°F (19.8°C).

Temperature

On the advent of January, Kunia Camp's average high-temperature exhibits a minor adjustment to a still moderately hot 75.9°F (24.4°C) from December's 76.5°F (24.7°C). January nights witness a slight temperature decrease, averaging at a comfortable 67.6°F (19.8°C).

Humidity

In Kunia Camp, the average relative humidity in January is 76%.

Rainfall

In Kunia Camp, Hawaii, in January, it is raining for 16 days, with typically 1.34" (34mm) of accumulated precipitation. Throughout the year, there are 252.2 rainfall days, and 22.09" (561mm) of precipitation is accumulated.

Daylight

In Kunia Camp, the average length of the day in January is 11h and 0min.
On the first day of January, sunrise is at 7:10 am and sunset at 6:01 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 6:21 pm HST.

Sunshine

In Kunia Camp, the average sunshine in January is 7.4h.

UV index

The months with the lowest UV index are January, February and December, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 5 during January translates into these guidelines:
Be vigilant - Preventing sunburn is recommended. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. To cut down UV radiation exposure by about half, sport a wide-brim hat.

Frequently asked questions

What are the temperatures in January?

The average high-temperature and low-temperature during January are 75.9°F (24.4°C) and 67.6°F (19.8°C) respectively.

What is the average humidity in January?

In January, the average relative humidity is 76%.

How many days does it rain in January in Kunia Camp?

In Kunia Camp, Hawaii, in January, during 16 rainfall days, 1.34" (34mm) of precipitation is typically accumulated.

What is the average length of the day in January?

The average day length in January is 11h and 0min.

When are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:10 am and sunset at 6:01 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 6:21 pm HST.

How long on average sun shines in January?

In Kunia Camp, the average sunshine duration in January is 7.4h.

When is the lowest UV index?

The months with the lowest UV index are January, February and December, with an average maximum UV index of 5.

What is the UV index reading in January?

In January, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability 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 January
Kunia Camp, HI

Average temperature in January - Kunia Camp, HI
  • Average high temperature in January: 75.9°F

The warmest month (with the highest average high temperature) is August (82.6°F).
The month with the lowest average high temperature is February (75.6°F).

  • Average low temperature in January: 67.6°F

The month with the highest average low temperature is September (74.3°F).
The coldest month (with the lowest average low temperature) is February (66.7°F).

Average pressure in January
Kunia Camp, HI

Average pressure in January - Kunia Camp, HI
  • Average pressure in January: 30"Hg

The month with the highest atmospheric pressure is April (30.06"Hg).
The months with the lowest atmospheric pressure are September and October (29.97"Hg).

Average wind speed in January
Kunia Camp, HI

Average wind speed in January - Kunia Camp, HI
  • Average wind speed in January: 7.7mph

The windiest months (with the highest average wind speed) are June and July (10.2mph).
The calmest month (with the lowest average wind speed) is October (7.6mph).

Average humidity in January
Kunia Camp, HI

Average humidity in January - Kunia Camp, HI
  • Average humidity in January: 76%

The months with the highest relative humidity are February and December (77%).
The month with the lowest relative humidity is September (73%).

Average rainfall in January
Kunia Camp, HI

Average rainfall in January - Kunia Camp, HI
  • Average rainfall in January: 1.34"

The wettest month (with the highest rainfall) is October (2.6").
The driest month (with the least rainfall) is July (1.26").

Average rainfall days in January
Kunia Camp, HI

Average rainfall days in January - Kunia Camp, HI
  • Average rainfall days in January: 16 days

The month with the highest number of rainy days is August (23.8 days).
The month with the least rainy days is January (16 days).

Average daylight in January /
Average sunshine in January
Kunia Camp, HI

Average daylight in January / Average sunshine in January - Kunia Camp, HI
  • Average daylight in January: 11h and 0min

The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).

  • Average sunshine in January: 7h and 2min

The month with the most sunshine is June (Average sunshine: 8h and 24min).
The month with the least sunshine is November (Average sunshine: 5h and 36min).

Average sunshine days in January
Kunia Camp, HI

Average sunshine days in January - Kunia Camp, HI
  • Average sunshine days in January: 10.8 days

The month with the most sunshine days is January (10.8 days).
The month with the least sunshine days is August (3.3 days).

Average UV index in January
Kunia Camp, HI

Average UV index in January - Kunia Camp, HI
  • Average UV index in January: 5

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

Average cloud cover in January
Kunia Camp, HI

Average cloud cover in January - Kunia Camp, HI
  • Average cloud cover in January: 43

The month with the most cloud cover is June (Cloud cover 52).
The month with the least cloud cover is January (Cloud cover 43).

Average visibility in January
Kunia Camp, HI

Average visibility in January - Kunia Camp, HI
  • Average visibility in January: 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).

Kunia Camp, Hawaii, USA

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