Climate and monthly weather forecast
Kaanapali, HI

Palm trees on green grass overlooking the famous Kaanapali beach in Hawaii
Palm trees on green grass overlooking the famous Kaanapali beach in Hawaii

Weather in January

January, like December, in Kaanapali, Hawaii, is a moderately hot winter month, with temperature in the range of an average low of 71.6°F (22°C) and an average high of 74.8°F (23.8°C). In January, the average high-temperature is relatively the same as in December - a still moderately hot 74.8°F (23.8°C). Weather in January »

Weather in February

The last month of the winter, February, is also a moderately hot month in Kaanapali, Hawaii, with temperature in the range of an average low of 70.9°F (21.6°C) and an average high of 73.9°F (23.3°C). With an average high-temperature of 73.9°F (23.3°C) and an average low-temperature of 70.9°F (21.6°C), February is the coldest month. Weather in February »

Weather in March

March, the first month of the spring in Kaanapali, is also a moderately hot month, with an average temperature varying between 74.1°F (23.4°C) and 70.7°F (21.5°C). In Kaanapali, the average high-temperature in March is almost the same as in February - a still warm 74.1°F (23.4°C). Weather in March »

Weather in April

April, like March, in Kaanapali, Hawaii, is another warm spring month, with an average temperature ranging between min 72.1°F (22.3°C) and max 75.4°F (24.1°C). In April, the average high-temperature is almost the same as in March - a still warm 75.4°F (24.1°C). Weather in April »

Weather in May

May, the last month of the spring in Kaanapali, is also a moderately hot month, with an average temperature fluctuating between 73°F (22.8°C) and 76.8°F (24.9°C). In May, the average high-temperature is essentially the same as in April - a still moderately hot 76.8°F (24.9°C). Weather in May »

Weather in June

The first month of the summer, June, is still a warm month in Kaanapali, Hawaii, with temperature in the range of an average low of 74.8°F (23.8°C) and an average high of 77.9°F (25.5°C). In Kaanapali, the average high-temperature in June is almost the same as in May - a still moderately hot 77.9°F (25.5°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Kaanapali, Hawaii, with temperature in the range of an average high of 78.8°F (26°C) and an average low of 75.7°F (24.3°C). In July, the average high-temperature is practically the same as in June - a still moderately hot 78.8°F (26°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Kaanapali, Hawaii, with an average temperature ranging between max 79.3°F (26.3°C) and min 76.5°F (24.7°C). In Kaanapali, the average high-temperature in August is practically the same as in July - a still moderately hot 79.3°F (26.3°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Kaanapali, Hawaii, with an average temperature fluctuating between 76.3°F (24.6°C) and 79.7°F (26.5°C). The warmest month is September, with an average high-temperature of 79.7°F (26.5°C) and an average low-temperature of 76.3°F (24.6°C). Weather in September »

Weather in October

October, like September, in Kaanapali, Hawaii, is a moderately hot autumn month, with temperature in the range of an average high of 79.5°F (26.4°C) and an average low of 76.5°F (24.7°C). In October, the average high-temperature is essentially the same as in September - a still moderately hot 79.5°F (26.4°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a moderately hot month in Kaanapali, Hawaii, with an average temperature ranging between max 77.5°F (25.3°C) and min 74.8°F (23.8°C). In Kaanapali, the average high-temperature in November is essentially the same as in October - a still moderately hot 77.5°F (25.3°C). Weather in November »

Weather in December

The first month of the winter, December, is also a moderately hot month in Kaanapali, Hawaii, with an average temperature varying between 75.4°F (24.1°C) and 72.7°F (22.6°C). In Kaanapali, the average high-temperature in December is essentially the same as in November - a still moderately hot 75.4°F (24.1°C). Weather in December »
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FAQ

What is the least humid month in Kaanapali?

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

How much does it rain in Kaanapali?

Throughout the year, in Kaanapali, Hawaii, there are 112.6 rainfall days, and 7.91" (201mm) of precipitation is accumulated.

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

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

What is the coldest month in Kaanapali?

February is the coldest month in Kaanapali, Hawaii, with an average high-temperature of 73.9°F (23.3°C) and an average low-temperature of 70.9°F (21.6°C).

What is the rainiest month in Kaanapali?

The month with the most rainfall in Kaanapali, Hawaii, is March, when the rain falls for 13.4 days and typically aggregates up to 1.1" (28mm) of precipitation.

What month is the ocean coldest in Kaanapali?

March is the month with the coldest seawater, with an average ocean temperature of 75.9°F (24.4°C).

When are the longest days in Kaanapali?

June has the longest days of the year, with an average of 13h and 23min of daylight.

What month has the most sunshine in Kaanapali?

With an average of 11.2h of sunshine, June has the most sunshine of the year.

What is the most humid month in Kaanapali?

With an average relative humidity of 77%, July is the most humid month.

What is the driest month in Kaanapali?

The month with the least rainfall is July, when the rain falls for 7.8 days and typically collects 0.35" (9mm) of precipitation.

What is the month with the highest UV index in Kaanapali?

The months with the highest UV index in Kaanapali are July through October, with an average maximum UV index of 7.

What is the warmest month in Kaanapali?

With an average high-temperature of 79.7°F (26.5°C) and an average low-temperature of 76.3°F (24.6°C), September is the warmest month.

What month is the ocean warmest in Kaanapali?

September is the month with the warmest seawater in Kaanapali, Hawaii, with an average ocean temperature of 80.2°F (26.8°C).

What is the month with the shortest days in Kaanapali?

With an average of 10h and 53min of daylight, December has the shortest days of the year in Kaanapali, Hawaii.

Is there Daylight Saving Time (DST) in Kaanapali?

Kaanapali, Hawaii, does not utilize Daylight Saving Time (DST). HST timezone is used over the entire year.

What is the month with the least sunshine in Kaanapali?

With an average of 6.7h of sunshine, December has the least sunshine of the year.

Average temperature
Kaanapali, HI

Average temperature - Kaanapali, HI

The warmest month (with the highest average high temperature) is September (79.7°F).
The month with the lowest average high temperature is February (73.9°F).

The months with the highest average low temperature are August and October (76.5°F).
The coldest month (with the lowest average low temperature) is March (70.7°F).

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Average pressure
Kaanapali, HI

Average pressure - Kaanapali, HI

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
Kaanapali, HI

Average wind speed - Kaanapali, HI

The windiest month (with the highest average wind speed) is July (13.9mph).
The calmest month (with the lowest average wind speed) is January (10.6mph).

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Average humidity
Kaanapali, HI

Average humidity - Kaanapali, HI

The month with the highest relative humidity is July (77%).
The months with the lowest relative humidity are January, February, March, September and November (75%).

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Average rainfall
Kaanapali, HI

Average rainfall - Kaanapali, HI

The wettest month (with the highest rainfall) is March (1.1").
The driest month (with the least rainfall) is July (0.35").

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Average rainfall days
Kaanapali, HI

Average rainfall days - Kaanapali, HI

The month with the highest number of rainy days is March (13.4 days).
The month with the least rainy days is November (7.7 days).

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Average sea temperature
Kaanapali, HI

Average sea temperature - Kaanapali, HI

The best month for swimming (with the highest average sea temperature) is September (80.2°F).
The coldest month (with the lowest average sea temperature) is March (76°F).

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Average daylight / Average sunshine
Kaanapali, HI

Average daylight / Average sunshine - Kaanapali, HI

The month with the longest days is June (Average daylight: 13h and 23min).
The month with the shortest days is December (Average daylight: 10h and 53min).

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 42min).

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Average sunshine days
Kaanapali, HI

Average sunshine days - Kaanapali, HI

The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is March (12.6 days).

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Average UV index
Kaanapali, HI

Average UV index - Kaanapali, HI

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 visibility
Kaanapali, HI

Average visibility - Kaanapali, HI

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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