October weather forecast
Waiaka, HI

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Weather in October

October, the same as September, is another enjoyable autumn month in Waiaka, Hawaii, with an average temperature fluctuating between 65.5°F (18.6°C) and 58.5°F (14.7°C).

Temperature

The transition into October reveals an average high-temperature of a still refreshing 65.5°F (18.6°C), mirroring a close resemblance to September. Waiaka maintains an average low-temperature of 58.5°F (14.7°C) throughout October's nights.

Humidity

The months with the highest humidity are September and October, with an average relative humidity of 84%.

Rainfall

In Waiaka, in October, during 25.9 rainfall days, 3.82" (97mm) of precipitation is typically accumulated. Throughout the year, there are 280.8 rainfall days, and 33.9" (861mm) of precipitation is accumulated.

Daylight

In October, the average length of the day is 11h and 41min.
On the first day of the month, sunrise is at 6:13 am and sunset at 6:10 pm. On the last day of October, sunrise is at 6:24 am and sunset at 5:48 pm HST.

Sunshine

In October, the average sunshine is 6.9h.

UV index

The months with the highest UV index are May through October, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: During October, 5 as the daily maximum UV index converts into the following advice:
Make use of precautions - Suggestions to resist sunburn are communicated. Around midday, solar radiation is most harmful; hence, exposure should be limited. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Updated: Jul 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Waiaka in October?

The high-temperature, in October, in Waiaka, records 65.5°F (18.6°C), while the low-temperature is 58.5°F (14.7°C).

What is the most humid month?

September and October, with an average relative humidity of 84%, are most humid months.

What is the average humidity in October?

In October, the average relative humidity is 84%.

How many days does it rain in October?

In Waiaka, in October, it is raining for 25.9 days, with typically 3.82" (97mm) of accumulated precipitation.

What is the average length of the day in October in Waiaka?

In Waiaka, Hawaii, the average day length in October is 11h and 41min.

What time are sunrise and sunset in October?

On the first day of October, sunrise is at 6:13 am and sunset at 6:10 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 5:48 pm HST.

How many hours of sunshine does Waiaka have in October?

In October, the average sunshine duration is 6.9h.

When is the highest UV index in Waiaka?

The months with the highest UV index are May through October, with an average maximum UV index of 5.

How high is the UV index in October?

In October, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health risk from exposure to the Sun's 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 October
Waiaka, HI

Average temperature in October - Waiaka, HI
  • Average high temperature in October: 65.5°F

The warmest month (with the highest average high temperature) is August (67.5°F).
The month with the lowest average high temperature is March (61.9°F).

  • Average low temperature in October: 58.5°F

The month with the highest average low temperature is September (59°F).
The coldest month (with the lowest average low temperature) is February (52°F).

Average pressure in October
Waiaka, HI

Average pressure in October - Waiaka, HI
  • Average pressure in October: 29.97"Hg

The month with the highest atmospheric pressure is April (30.05"Hg).
The months with the lowest atmospheric pressure are September and October (29.97"Hg).

Average wind speed in October
Waiaka, HI

Average wind speed in October - Waiaka, HI
  • Average wind speed in October: 4.5mph

The windiest months (with the highest average wind speed) are July and August (5.5mph).
The calmest months (with the lowest average wind speed) are January, May and October (4.5mph).

Average humidity in October
Waiaka, HI

Average humidity in October - Waiaka, HI
  • Average humidity in October: 84%

The months with the highest relative humidity are September and October (84%).
The month with the lowest relative humidity is February (78%).

Average rainfall in October
Waiaka, HI

Average rainfall in October - Waiaka, HI
  • Average rainfall in October: 3.82"

The wettest month (with the highest rainfall) is August (4.13").
The driest month (with the least rainfall) is June (1.57").

Average rainfall days in October
Waiaka, HI

Average rainfall days in October - Waiaka, HI
  • Average rainfall days in October: 25.9 days

The month with the highest number of rainy days is September (27.3 days).
The month with the least rainy days is January (17.1 days).

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

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

The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 10h and 54min).

  • Average sunshine in October: 6h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

Average sunshine days in October
Waiaka, HI

Average sunshine days in October - Waiaka, HI
  • Average sunshine days in October: 2.4 days

The month with the most sunshine days is January (9.7 days).
The month with the least sunshine days is September (0.8 days).

Average UV index in October
Waiaka, HI

Average UV index in October - Waiaka, HI
  • Average UV index in October: 5

The months with the highest UV index are May, June, July, August, September and October (UV index 5).
The months with the lowest UV index are January, February, March, April, November and December (UV index 4).

Average cloud cover in October
Waiaka, HI

Average cloud cover in October - Waiaka, HI
  • Average cloud cover in October: 41

The months with the most cloud cover are April and September (Cloud cover 43).
The month with the least cloud cover is January (Cloud cover 29).

Average visibility in October
Waiaka, HI

Average visibility in October - Waiaka, 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).

Waiaka, Hawaii, USA

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