January weather forecast
Pupukea, HI

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Weather in January

January, like December, in Pupukea, Hawaii, is a moderately hot winter month, with an average temperature fluctuating between 75.4°F (24.1°C) and 70°F (21.1°C).

Temperature

Pupukea signifies an average high-temperature of a still warm 75.4°F (24.1°C) in January, closely mirroring the 76.1°F (24.5°C) of December. Night temperatures in January exhibit a subtle decrease, settling at an average of 70°F (21.1°C).

Humidity

January, April, May, September and November, with an average relative humidity of 75%, are the least humid months.

Rainfall

In Pupukea, in January, it is raining for 15.6 days, with typically 1.26" (32mm) of accumulated precipitation. In Pupukea, during the entire year, the rain falls for 215.6 days and collects up to 16.38" (416mm) of precipitation.

Daylight

In Pupukea, the average length of the day in January is 10h and 59min.
On the first day of January in Pupukea, sunrise is at 7:10 am and sunset at 6:01 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:21 pm HST.

Sunshine

In Pupukea, the average sunshine in January is 8h.

UV index

January through June, August, October through December, with an average maximum UV index of 6, are months with the lowest UV index in Pupukea. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: A maximum high daily UV index of 6 during January translates into the following directions:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
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Frequently asked questions

What are the temperatures in Pupukea in January?

The high-temperature in Pupukea, Hawaii, during January is 75.4°F (24.1°C) and the low-temperature is 70°F (21.1°C).

What is the least humid month in Pupukea?

January, April, May, September and November, with an average relative humidity of 75%, are the least humid months.

What is the average humidity in January in Pupukea?

In Pupukea, the average relative humidity in January is 75%.

How much does it rain in Pupukea in January?

In Pupukea, Hawaii, in January, during 15.6 rainfall days, 1.26" (32mm) of precipitation is typically accumulated.

How many hours of daylight does Pupukea have in January?

In Pupukea, the average day length in January is 10h and 59min.

When are sunrise and sunset in January in Pupukea?

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, in Pupukea, sunrise is at 7:10 am and sunset at 6:21 pm HST.

How many hours of sunshine does Pupukea have in January?

In January, the average sunshine duration is 8h.

What are the months with the lowest UV index in Pupukea?

The months with the lowest UV index are January through June, August, October through December, with an average maximum UV index of 6.

What is the UV index reading in January in Pupukea?

In January, the average daily maximum UV index in Pupukea, Hawaii, is 6. A UV Index reading of 6 to 7 represents a high hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Pupukea, HI

Average temperature in January - Pupukea, HI
  • Average high temperature in January: 75.4°F

The warmest month (with the highest average high temperature) is September (81.3°F).
The month with the lowest average high temperature is February (74.1°F).

  • Average low temperature in January: 70°F

The month with the highest average low temperature is September (76.1°F).
The coldest month (with the lowest average low temperature) is February (69.1°F).

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Average pressure in January
Pupukea, HI

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

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

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Average wind speed in January
Pupukea, HI

Average wind speed in January - Pupukea, HI
  • Average wind speed in January: 10.2mph

The windiest month (with the highest average wind speed) is July (13.4mph).
The calmest month (with the lowest average wind speed) is January (10.2mph).

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Average humidity in January
Pupukea, HI

Average humidity in January - Pupukea, HI
  • Average humidity in January: 75%

The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are January, April, May, September and November (75%).

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Average rainfall in January
Pupukea, HI

Average rainfall in January - Pupukea, HI
  • Average rainfall in January: 1.26"

The wettest month (with the highest rainfall) is March (2.09").
The driest month (with the least rainfall) is July (0.75").

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Average rainfall days in January
Pupukea, HI

Average rainfall days in January - Pupukea, HI
  • Average rainfall days in January: 15.6 days

The month with the highest number of rainy days is March (21 days).
The month with the least rainy days is January (15.6 days).

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Average daylight in January /
Average sunshine in January
Pupukea, HI

Average daylight in January / Average sunshine in January - Pupukea, 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 48min).

  • Average sunshine in January: 8h and 0min

The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

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Average sunshine days in January
Pupukea, HI

Average sunshine days in January - Pupukea, HI
  • Average sunshine days in January: 10.1 days

The month with the most sunshine days is January (10.1 days).
The month with the least sunshine days is November (3.5 days).

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Average UV index in January
Pupukea, HI

Average UV index in January - Pupukea, HI
  • Average UV index in January: 6

The months with the highest UV index are July and September (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, August, October, November and December (UV index 6).

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Average cloud cover in January
Pupukea, HI

Average cloud cover in January - Pupukea, HI
  • Average cloud cover in January: 39

The month with the most cloud cover is March (Cloud cover 47).
The months with the least cloud cover are January and September (Cloud cover 39).

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Average visibility in January
Pupukea, HI

Average visibility in January - Pupukea, 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).

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Pupukea, Hawaii, USA

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