October weather forecast
Waikane, HI

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Weather in October

October, like September, in Waikane, Hawaii, is another warm autumn month, with an average temperature fluctuating between 76.1°F (24.5°C) and 80.8°F (27.1°C).

Temperature

As Waikane transitions into October, the average high-temperature stands at a still moderately hot 80.8°F (27.1°C), offering little variation from the preceding month. In Waikane, October nights experience a modest descent in temperature from daily peaks, cooling down to an average of 76.1°F (24.5°C).

Heat index

The heat index value for October is evaluated at a hot 86°F (30°C). Ongoing activity coupled with exposure often results in weariness and could induce heat cramps.
Note that heat index values are valued for light wind and location in the shade. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.

Humidity

February through April, July, August, October and December, with an average relative humidity of 76%, are the most humid months in Waikane.

Rainfall

In October, the rain falls for 17.5 days. Throughout October, 1.73" (44mm) of precipitation is accumulated. Throughout the year, there are 187.1 rainfall days, and 15.83" (402mm) of precipitation is accumulated.

Daylight

In October, the average length of the day is 11h and 38min.
On the first day of October in Waikane, Hawaii, sunrise is at 6:22 am and sunset at 6:18 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 5:55 pm HST.

Sunshine

In Waikane, the average sunshine in October is 8.1h.

UV index

January through June, October through December, with an average maximum UV index of 6, are months with the lowest UV index in Waikane, Hawaii. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 6 in October translates into these instructions:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
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Frequently asked questions

What is the temperature in October in Waikane?

October temperatures vary between a high-temperature of 80.8°F (27.1°C) and a low-temperature of 76.1°F (24.5°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, in October is evaluated at 86°F (30°C).

What are the most humid months in Waikane?

February through April, July, August, October and December, with an average relative humidity of 76%, are most humid months in Waikane, Hawaii.

What is the average humidity in October in Waikane?

The average relative humidity in October in Waikane, Hawaii, is 76%.

How many days does it rain in October in Waikane?

In Waikane, in October, during 17.5 rainfall days, 1.73" (44mm) of precipitation is typically accumulated.

How many hours of daylight does Waikane have in October?

In October, the average day length in Waikane, Hawaii, is 11h and 38min.

What time are sunrise and sunset in October in Waikane?

On the first day of October, sunrise is at 6:22 am and sunset at 6:18 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 5:55 pm HST.

How long on average sun shines in October in Waikane?

In October, the average sunshine duration in Waikane is 8.1h.

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

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

How high is the UV index in October in Waikane?

In Waikane, Hawaii, the average daily maximum UV index in October is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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 October
Waikane, HI

Average temperature in October - Waikane, HI
  • Average high temperature in October: 80.8°F

The warmest months (with the highest average high temperature) are August and September (81°F).
The month with the lowest average high temperature is February (74.3°F).

  • Average low temperature in October: 76.1°F

The month with the highest average low temperature is August (76.6°F).
The coldest month (with the lowest average low temperature) is February (69.6°F).

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Average pressure in October
Waikane, HI

Average pressure in October - Waikane, HI
  • Average pressure in October: 29.97"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 October
Waikane, HI

Average wind speed in October - Waikane, HI
  • Average wind speed in October: 10.6mph

The windiest month (with the highest average wind speed) is July (13.5mph).
The calmest month (with the lowest average wind speed) is January (10.3mph).

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Average humidity in October
Waikane, HI

Average humidity in October - Waikane, HI
  • Average humidity in October: 76%

The months with the highest relative humidity are February, March, April, July, August, October and December (76%).
The months with the lowest relative humidity are January, May, June, September and November (75%).

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Average rainfall in October
Waikane, HI

Average rainfall in October - Waikane, HI
  • Average rainfall in October: 1.73"

The wettest month (with the highest rainfall) is March (2.01").
The driest month (with the least rainfall) is July (0.71").

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Average rainfall days in October
Waikane, HI

Average rainfall days in October - Waikane, HI
  • Average rainfall days in October: 17.5 days

The month with the highest number of rainy days is March (18.3 days).
The month with the least rainy days is June (13.5 days).

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Average daylight in October /
Average sunshine in October
Waikane, HI

Average daylight in October / Average sunshine in October - Waikane, HI
  • Average daylight in October: 11h and 4min

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 October: 8h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).

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Average sunshine days in October
Waikane, HI

Average sunshine days in October - Waikane, HI
  • Average sunshine days in October: 7.2 days

The month with the most sunshine days is June (12.2 days).
The month with the least sunshine days is April (6.5 days).

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Average UV index in October
Waikane, HI

Average UV index in October - Waikane, HI
  • Average UV index in October: 6

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

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Average cloud cover in October
Waikane, HI

Average cloud cover in October - Waikane, HI
  • Average cloud cover in October: 35

The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is September (Cloud cover 32).

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Average visibility in October
Waikane, HI

Average visibility in October - Waikane, HI
  • Average visibility in October: 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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Waikane, Hawaii, USA

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