February weather forecast
Hanalei, HI

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The vast Taro farm fields in the valley of Hanalei, Hawaii, with beautiful cloudy skies and mountains
The vast Taro farm fields in the valley of Hanalei, Hawaii, with beautiful cloudy skies and mountains

Weather in February

February becomes a bridge between the relatively cooler weather in January and a warmer March in Hanalei. The days become longer and, along with witnessing more daylight, residents see a marginal increase in rainfall to 1.81" (46mm) that adds to the humidity. The sea temperature remains at a consistent 75°F (23.9°C), facilitating beach activities. Despite minor transitions in weather behaviour, February is characterized by its slightly increased rainfall and slightly warmer temperatures.

Temperature

Temperatures in Hanalei reach their minimum during February and March, recording an average high-temperature of 73.2°F (22.9°C).

Humidity

In February, the average relative humidity is 76%.

Rainfall

In February, in Hanalei, the rain falls for 15 days. Throughout February, 1.81" (46mm) of precipitation is accumulated. In Hanalei, Hawaii, during the entire year, the rain falls for 218.4 days and collects up to 22.13" (562mm) of precipitation.

Ocean temperature

The months with the coldest seawater are January through April, with an average ocean temperature of 75.2°F (24°C).
Note: Given an individual's cold sensitivity, considering factors like sunshine, wind, and air temperature, a brief swim in 75.2°F (24°C) water might be pleasurable. (FYI: The standard water temperature for Olympic swimming contests is 77°F (25°C) to 82.4°F (28°C).)

Daylight

The average length of the day in February in Hanalei is 11h and 26min.
On the first day of the month, sunrise is at 7:16 am and sunset at 6:26 pm. On the last day of February, in Hanalei, sunrise is at 6:58 am and sunset at 6:41 pm HST.

Sunshine

The average sunshine in February is 7.7h.

UV index

The months with the lowest UV index are January through August, October through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: A maximum high UV index of 6 in February translates into the following recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be careful! The Sun's UV radiation is accentuated by reflecting off sand and water.
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Frequently asked questions

What are the coldest months in Hanalei?

The yearly lowest temperatures in Hanalei occur in February and March, averaging a high-temperature of 73.2°F (22.9°C).

What is the average February temperature in Hanalei?

During February, Hanalei experiences an average high-temperature of 73.2°F (22.9°C) and a low-temperature of 68.5°F (20.3°C).

What is the average humidity in February in Hanalei?

The average relative humidity in February in Hanalei, Hawaii, is 76%.

How many days does it rain in February in Hanalei?

In Hanalei, in February, during 15 rainfall days, 1.81" (46mm) of precipitation is typically accumulated.

When is the ocean coldest in Hanalei?

January through April, with an average ocean temperature of 75.2°F (24°C), are months with the coldest seawater.

What is the ocean temperature in February in Hanalei?

In February, the average ocean temperature is 75.2°F (24°C). For individuals prone to feeling cold, swimming in 73.4°F (23°C) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 75.2°F (24°C).

What is the average length of the day in February in Hanalei?

In Hanalei, the average day length in February is 11h and 26min.

When is the sunrise / sunset in February in Hanalei?

On the first day of February in Hanalei, Hawaii, sunrise is at 7:16 am and sunset at 6:26 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 6:41 pm HST.

How long on average sun shines in February in Hanalei?

The average sunshine duration in February in Hanalei is 7.7h.

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

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

How high is the UV index in February in Hanalei?

In February, the average daily maximum UV index in Hanalei is 6. A UV Index of 6 to 7 symbolizes a high hazard to health 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 February
Hanalei, HI

Average temperature in February - Hanalei, HI
  • Average high temperature in February: 73.2°F

The warmest month (with the highest average high temperature) is September (79.7°F).
The months with the lowest average high temperature are February and March (73.2°F).

  • Average low temperature in February: 68.5°F

The month with the highest average low temperature is September (75.9°F).
The coldest month (with the lowest average low temperature) is February (68.5°F).

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Average pressure in February
Hanalei, HI

Average pressure in February - Hanalei, HI
  • Average pressure in February: 30.02"Hg

The month with the highest atmospheric pressure is April (30.07"Hg).
The months with the lowest atmospheric pressure are September and October (29.98"Hg).

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Average wind speed in February
Hanalei, HI

Average wind speed in February - Hanalei, HI
  • Average wind speed in February: 11.1mph

The windiest month (with the highest average wind speed) is July (12.3mph).
The calmest month (with the lowest average wind speed) is January (10mph).

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Average humidity in February
Hanalei, HI

Average humidity in February - Hanalei, HI
  • Average humidity in February: 76%

The months with the highest relative humidity are June, July, August, October and December (77%).
The month with the lowest relative humidity is January (75%).

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Average rainfall in February
Hanalei, HI

Average rainfall in February - Hanalei, HI
  • Average rainfall in February: 1.81"

The wettest month (with the highest rainfall) is March (2.52").
The driest month (with the least rainfall) is April (1.3").

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Average rainfall days in February
Hanalei, HI

Average rainfall days in February - Hanalei, HI
  • Average rainfall days in February: 15 days

The month with the highest number of rainy days is August (21.1 days).
The month with the least rainy days is January (12.5 days).

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Average sea temperature in February
Hanalei, HI

Average sea temperature in February - Hanalei, HI
  • Average sea temperature in February: 75°F

The best months for swimming (with the highest average sea temperature) are September and October (81°F).
The coldest months (with the lowest average sea temperature) are January, February, March and April (75°F).

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Average daylight in February /
Average sunshine in February
Hanalei, HI

Average daylight in February / Average sunshine in February - Hanalei, HI
  • Average daylight in February: 11h and 2min

The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).

  • Average sunshine in February: 7h and 4min

The month with the most sunshine is June (Average sunshine: 9h and 42min).
The month with the least sunshine is November (Average sunshine: 6h and 12min).

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Average sunshine days in February
Hanalei, HI

Average sunshine days in February - Hanalei, HI
  • Average sunshine days in February: 7.8 days

The month with the most sunshine days is January (12.8 days).
The month with the least sunshine days is August (2.9 days).

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Average UV index in February
Hanalei, HI

Average UV index in February - Hanalei, HI
  • Average UV index in February: 6

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

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Average cloud cover in February
Hanalei, HI

Average cloud cover in February - Hanalei, HI
  • Average cloud cover in February: 43

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 38).

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Average visibility in February
Hanalei, HI

Average visibility in February - Hanalei, HI
  • Average visibility in February: 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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Hanalei, Hawaii, USA

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