February weather forecast
Kailua, HI

Weather in February

February, the last month of the winter in Kailua, is another warm month, with an average temperature fluctuating between 74.5°F (23.6°C) and 70.5°F (21.4°C).

Temperature

The coldest month is February, with an average high-temperature of 74.5°F (23.6°C) and an average low-temperature of 70.5°F (21.4°C).

Humidity

In February, the average relative humidity is 75%.

Rainfall

In Kailua, in February, it is raining for 14.7 days, with typically 1.34" (34mm) of accumulated precipitation. In Kailua, during the entire year, the rain falls for 169.9 days and collects up to 13.15" (334mm) of precipitation.

Ocean temperature

In Kailua, Hawaii, in February, the average water temperature is 75.9°F (24.4°C).
Note: 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 75.9°F (24.4°C).

Daylight

The average length of the day in February in Kailua is 11h and 28min.
On the first day of February, sunrise is at 7:08 am and sunset at 6:21 pm. On the last day of the month, sunrise is at 6:51 am and sunset at 6:34 pm HST.

Sunshine

In Kailua, the average sunshine in February is 8.3h.

UV index

January through June, November and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 6 in February interpret into the following advice:
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. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.
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FAQ

What is the coldest month in Kailua?

February is the coldest month in Kailua, with an average high-temperature of 74.5°F (23.6°C) and an average low-temperature of 70.5°F (21.4°C).

What is the temperature in February in Kailua?

The average high-temperature, in February, in Kailua, is 74.5°F (23.6°C), while the average low-temperature is 70.5°F (21.4°C).

What is the average humidity in February in Kailua?

In Kailua, the average relative humidity in February is 75%.

How many days does it rain in February in Kailua?

In Kailua, in February, during 14.7 rainfall days, 1.34" (34mm) of precipitation is typically accumulated.

What is the water temperature in February in Kailua?

In Kailua, the average seawater temperature in February is 75.9°F (24.4°C). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 75.9°F (24.4°C) water may be enjoyable.

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

In Kailua, the average day length in February is 11h and 28min.

What time are sunrise and sunset in February in Kailua?

On the first day of February in Kailua, Hawaii, sunrise is at 7:08 am and sunset at 6:21 pm. On the last day of the month, sunrise is at 6:51 am and sunset at 6:34 pm HST.

How long on average sun shines in February in Kailua?

In February, the average sunshine duration in Kailua, Hawaii, is 8.3h.

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

The months with the lowest UV index in Kailua are January through June, November and December, with an average maximum UV index of 6.

What is the UV index reading in February in Kailua?

The average daily maximum UV index in February is 6. A UV Index estimate of 6 to 7 represents a high health threat from exposure to the Sun's UV radiation.

Average temperature in February
Kailua, HI

Average temperature in February - Kailua, HI
  • Average high temperature in February: 74.5°F

The warmest month (with the highest average high temperature) is September (80.6°F).
The month with the lowest average high temperature is February (74.5°F).

  • Average low temperature in February: 70.5°F

The months with the highest average low temperature are September and October (77°F).
The coldest month (with the lowest average low temperature) is February (70.5°F).

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Average pressure in February
Kailua, HI

Average pressure in February - Kailua, HI
  • Average pressure in February: 30.01"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).

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Average wind speed in February
Kailua, HI

Average wind speed in February - Kailua, HI
  • Average wind speed in February: 11.9mph

The windiest month (with the highest average wind speed) is July (14.1mph).
The calmest month (with the lowest average wind speed) is January (10.7mph).

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Average humidity in February
Kailua, HI

Average humidity in February - Kailua, HI
  • Average humidity in February: 75%

The months with the highest relative humidity are April, June, July, August and December (76%).
The months with the lowest relative humidity are January and November (74%).

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Average rainfall in February
Kailua, HI

Average rainfall in February - Kailua, HI
  • Average rainfall in February: 1.34"

The wettest month (with the highest rainfall) is March (1.69").
The driest month (with the least rainfall) is July (0.55").

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Average rainfall days in February
Kailua, HI

Average rainfall days in February - Kailua, HI
  • Average rainfall days in February: 14.7 days

The month with the highest number of rainy days is March (16.9 days).
The month with the least rainy days is June (11.3 days).

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Average sea temperature in February
Kailua, HI

Average sea temperature in February - Kailua, HI
  • Average sea temperature in February: 75.9°F

The best month for swimming (with the highest average sea temperature) is September (80.4°F).
The coldest month (with the lowest average sea temperature) is March (75.7°F).

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

Average daylight in February / Average sunshine in February - Kailua, HI
  • Average daylight in February: 11h and 28min

The month with the longest days is June (Average daylight: 13h and 25min).
The month with the shortest days is December (Average daylight: 10h and 52min).

  • Average sunshine in February: 8h and 18min

The month with the most sunshine is June (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).

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Average sunshine days in February
Kailua, HI

Average sunshine days in February - Kailua, HI
  • Average sunshine days in February: 8.2 days

The month with the most sunshine days is June (13.6 days).
The months with the least sunshine days are March and November (6.6 days).

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Average UV index in February
Kailua, HI

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

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

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Average cloud cover in February
Kailua, HI

Average cloud cover in February - Kailua, HI
  • Average cloud cover in February: 35

The month with the most cloud cover is March (Cloud cover 36).
The month with the least cloud cover is September (Cloud cover 27).

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Average visibility in February
Kailua, HI

Average visibility in February - Kailua, 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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