Weather in Hawaii Island, United States in October

Best
Best
Best
Best
Tan
Tan
Tan
Tan
Tan
Tan
Tan
Tan
Tan
Tan
Tan
Tan
Sea
25°
Swim
Sea
25°
Swim
Sea
25°
Swim
Sea
25°
Swim
Sea
26°
Swim
Sea
26°
Swim
Sea
26°
Swim
Sea
27°
Swim
Sea
27°
Swim
Sea
27°
Swim
Sea
26°
Swim
Sea
25°
Swim

Visiting Hawaii Island, United States in October

October is one of the best months to visit Hawaii Island for the best beach weather. It has the most sunshine and best sunbathing and swimming conditions of the year.

October has average maximum temperatures of 29°C (84°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 59.3% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.9 hours of sunshine per day. October has total rainfall of 7.2cm (2.8inches) making it mostly dry with only light showers. There are just 9.6 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days. Sea temperatures are a very warm 27°C (81°F). October is an excellent month for swimming in Hawaii Island with very comfortable temperatures for bathing all day.

Also consider visiting Hawaii Island in one of the other best months of June, July, September, for the best beach weather.

Also consider one of our other suggestions for October.

Can you sunbathe in Hawaii Island in October?

Yes, October is a good time for sunbathing in Hawaii Island.

October has average maximum temperatures of 29°C (84°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 59.3% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.9 hours of sunshine per day. October has total rainfall of 7.2cm (2.8inches) making it mostly dry with only light showers. There are just 9.6 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days.

More about October temperature and sunshine.

Can you swim in Hawaii Island in October?

Yes, October is an excellent month for swimming in Hawaii Island with very warm sea temperatures 27°C (81°F).

More about October sea temperatures.

Is October a good time to holiday in Hawaii Island?

Yes, October is a great time for a holiday in Hawaii Island.

October has average maximum temperatures of 29°C (84°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 59.3% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.9 hours of sunshine per day. October has total rainfall of 7.2cm (2.8inches) making it mostly dry with only light showers. There are just 9.6 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days. Sea temperatures are a very warm 27°C (81°F). October is an excellent month for swimming in Hawaii Island with very comfortable temperatures for bathing all day.

More about the October temperatures and sunshine.

Is Hawaii Island warm in October?

Yes, Hawaii Island is very warm and perfect for sunbathing on clear days in October.

The average maximum temperature in Hawaii Island in October is 29°C (84°F). The average maximum temperature is 29°C (85°) in the previous month and 28°C (83°F) in the next month.

The average temperature in Hawaii Island in October is 26°C (78°F). The average temperature is 26°C (79°F) in the previous month and 25°C (76°F) in the next month.

More info about the October temperatures and sunshine.

How sunny is Hawaii Island in October?

The average day light hours per day in Hawaii Island in October are 11.7. The sunshine percentage is 59.3% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.9 hours of sunshine per day.

More about October sunshine.

Temperature in Hawaii Island in October

The average maximum temperature in Hawaii Island in October is 29°C (84°F). The average maximum temperature is 29°C (85°F) in the previous month and 28°C (83°F) in the next month.

The average temperature in Hawaii Island in October is 26°C (78°F). The average temperature is 26°C (79°F) in the previous month and 25°C (76°F) in the next month.

The average minimum temperature in Hawaii Island in October is 22°C (72°F). The minimum temperature is 23°C (73°F) in the previous month and 21°C (70°F) in the next month.

Sunshine in Hawaii Island in October

During October the average day light hours are 11.7 per day in Hawaii Island. The sunshine percentage is 59.3% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.9 hours of sunshine per day.

The ultraviolet index in Hawaii Island in October is typically 10.1 during October. An ultraviolet index reading of 8 to 10 indicates a very high risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 15 minutes. Take extra precautions because unprotected skin and eyes will be damaged and can burn quickly. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Hawaii Island in October

The average sea water temperature in Hawaii Island in October is 27°C (80.6°F) which is very warm and ideal for relaxing and swimming for the whole day.

Rainfall in Hawaii Island in October

The average total rainfall in Hawaii Island in October is 7.2cm (2.8inches) and on average there are 9.6 rainy days in October making it a quite rainy time to visit the beach.

Humidity in Hawaii Island in October

The maximum dew point (an indicator of humidity) in Hawaii Island in October is 21°C (70°F) which is very humid and quite uncomfortable for most unless you are on a beach. At night you would most likely require a fan. The dew point is 21°C (70°F) in the previous month and 21°C (21°F) in the next month.

The average maximum relative humidity in Hawaii Island in October is typically 81.3%. The maximum relative humidity is 80.2% in the previous month and 82.3% in the next month.

The average relative humidity in Hawaii Island in October is typically 69.5%. The average relative humidity is 67.9% in the previous month and 70.2% in the next month.

Wind Speed in Hawaii Island in October

The average maximum wind speed in Hawaii Island in October is typically 22KM/H (14MPH). The average maximum wind speed is 23KM/H (14MPH) in the previous month and 22KM/H (14MPH) in the next month.

The average wind speed in Hawaii Island in October is typically 10KM/H (6MPH). The average wind speed is 11KM/H (7MPH) in the previous month and 10KM/H (6MPH) in the next month.

The average wind direction in Hawaii Island in October is from the South-Southwest.

Monthly Averages

Suggested Beaches in October

Book Accomodation Deals

Booking.com Search FlightsImage