October weather forecast
Kīholo, HI

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Weather in October

October entails a transition towards the cooler fall season in Kīholo. The dip in temperature is strikingly perceptible, underlining a shift in the city's general weather conditions. While traces of summer warmth are evident during the day, the nights are noticeably cooler. The consistent weather progression carries forward the legacy of Kīholo's appreciative weather.

Temperature

As October unfolds in Kīholo, the average high-temperature reaches a still warm 77.9°F (25.5°C), hinting at a slight fluctuation from the previous month. Kīholo, in the month of October, notes an average low temperature of 74.8°F (23.8°C), indicating a small decrease from the daytime highs.

Humidity

In Kīholo, the average relative humidity in October is 76%.

Rainfall

In Kīholo, Hawaii, during October, the rain falls for 13.1 days and regularly aggregates up to 0.75" (19mm) of precipitation. Throughout the year, there are 136 rainfall days, and 8.5" (216mm) of precipitation is accumulated.

Daylight

In Kīholo, Hawaii, the average length of the day in October is 11h and 41min.
On the first day of the month, sunrise is at 6:14 am and sunset at 6:11 pm. On the last day of October, in Kīholo, Hawaii, sunrise is at 6:24 am and sunset at 5:49 pm HST.

Sunshine

The average sunshine in October in Kīholo is 8.3h.

UV index

January through December, with an average maximum UV index of 6, are months with the highest UV index. January through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In October, a regular UV index of 6 translates into these guidelines:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are October temperatures in Kīholo?

The high-temperature, in October, in Kīholo, is 77.9°F (25.5°C), while the low-temperature averages to 74.8°F (23.8°C).

What is the average humidity in October in Kīholo?

In Kīholo, Hawaii, the average relative humidity in October is 76%.

How many days does it rain in October in Kīholo?

In Kīholo, Hawaii, in October, during 13.1 rainfall days, 0.75" (19mm) of precipitation is typically accumulated.

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

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

What time are sunrise and sunset in October in Kīholo?

In October, on the first day of the month, sunrise is at 6:14 am and sunset at 6:11 pm. On the last day of the month, in Kīholo, Hawaii, sunrise is at 6:24 am and sunset at 5:49 pm HST.

How long on average sun shines in October in Kīholo?

In Kīholo, the average sunshine duration in October is 8.3h.

When is the highest UV index in Kīholo?

January through December, with an average maximum UV index of 6, are months with the highest UV index in Kīholo, Hawaii.

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

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

What is the UV index reading in October in Kīholo?

In Kīholo, 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 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
Kīholo, HI

Average temperature in October - Kīholo, HI
  • Average high temperature in October: 77.9°F

The warmest month (with the highest average high temperature) is August (78.4°F).
The month with the lowest average high temperature is February (73.2°F).

  • Average low temperature in October: 74.8°F

The months with the highest average low temperature are August, September and October (74.8°F).
The coldest month (with the lowest average low temperature) is March (69.4°F).

Average pressure in October
Kīholo, HI

Average pressure in October - Kīholo, HI
  • Average pressure in October: 29.96"Hg

The month with the highest atmospheric pressure is April (30.04"Hg).
The months with the lowest atmospheric pressure are September and October (29.96"Hg).

Average wind speed in October
Kīholo, HI

Average wind speed in October - Kīholo, HI
  • Average wind speed in October: 5.2mph

The windiest month (with the highest average wind speed) is February (6.2mph).
The calmest month (with the lowest average wind speed) is July (5mph).

Average humidity in October
Kīholo, HI

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

The months with the highest relative humidity are June, July and August (77%).
The month with the lowest relative humidity is February (71%).

Average rainfall in October
Kīholo, HI

Average rainfall in October - Kīholo, HI
  • Average rainfall in October: 0.75"

The wettest month (with the highest rainfall) is February (0.98").
The driest month (with the least rainfall) is January (0.47").

Average rainfall days in October
Kīholo, HI

Average rainfall days in October - Kīholo, HI
  • Average rainfall days in October: 13.1 days

The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is February (8.1 days).

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

Average daylight in October / Average sunshine in October - Kīholo, 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: 11h and 0min).

  • Average sunshine in October: 8h and 2min

The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 7h and 24min).

Average sunshine days in October
Kīholo, HI

Average sunshine days in October - Kīholo, HI
  • Average sunshine days in October: 6.8 days

The month with the most sunshine days is January (14.5 days).
The month with the least sunshine days is October (6.8 days).

Average UV index in October
Kīholo, HI

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

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

Average cloud cover in October
Kīholo, HI

Average cloud cover in October - Kīholo, HI
  • Average cloud cover in October: 16

The months with the most cloud cover are April, May and June (Cloud cover 21).
The month with the least cloud cover is January (Cloud cover 12).

Average visibility in October
Kīholo, HI

Average visibility in October - Kīholo, 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).

Kīholo, Hawaii, USA

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