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October Weather in Marine Corps Base Hawaii - MCBH, United States

Last updated: June 24, 2025

In Marine Corps Base Hawaii - MCBH, United States, the average temperature in October is a pleasant 25°C (78°F). Expect a minimum of 22°C (72°F) and a maximum of 29°C (84°F). While enjoying the warmth, be prepared for approximately 66 mm (2.6 in) of precipitation over 15 days, contributing to an average humidity of 81%.

October Temperature in Marine Corps Base Hawaii - MCBH

In October in Marine Corps Base Hawaii - MCBH, the average temperature is 25°C (78°F). The maximum can reach 29°C (84°F), and the minimum can be as low as 22°C (72°F). This pleasant climate makes it an ideal destination for travelers looking to enjoy mild and comfortable weather.

October Weather in Marine Corps Base Hawaii - MCBH: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Marine Corps Base Hawaii - MCBH, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Marine Corps Base Hawaii - MCBH, October typically has an average temperature of 25°C (78°F), with highs reaching up to 29°C (84°F) and lows dropping to around 22°C (72°F).
JanFebMarAprMayJunJulAugSepOctNovDec737272747577787979787674
Data source: Temperature data for Marine Corps Base Hawaii - MCBH generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Marine Corps Base Hawaii - MCBH

In Marine Corps Base Hawaii - MCBH in October, the total precipitation amount is 66 mm (2.6 in) spread over 15 days.

October Precipitation Trends in Marine Corps Base Hawaii - MCBH

The chart displays monthly precipitation patterns in Marine Corps Base Hawaii - MCBH, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Marine Corps Base Hawaii - MCBH, October typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec348289514456394137664987
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Marine Corps Base Hawaii - MCBH

In Marine Corps Base Hawaii - MCBH in October humidity is 81%. With an average temperature of 25°C (78°F), this humidity feels like a warm, heavy blanket enveloping you, making outdoor activities less comfortable and requiring frequent breaks to stay hydrated.

October Average Humidity in Marine Corps Base Hawaii - MCBH

This chart illustrates the average monthly humidity levels in Marine Corps Base Hawaii - MCBH, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Marine Corps Base Hawaii - MCBH is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%79%78%81%82%82%83%83%82%81%80%79%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Marine Corps Base Hawaii - MCBH

In Marine Corps Base Hawaii - MCBH in October, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Marine Corps Base Hawaii - MCBH.

Maximum UV Index Levels in Marine Corps Base Hawaii - MCBH for October

The chart shows the monthly maximum UV Index (UVI) for Marine Corps Base Hawaii - MCBH in October, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In October, the maximum UV index in Marine Corps Base Hawaii - MCBH typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec710111212131313121187
Data source: Marine Corps Base Hawaii - MCBH October UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How October Weather in Marine Corps Base Hawaii - MCBH Compares to Other Months

Weather in Marine Corps Base Hawaii - MCBH varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Marine Corps Base Hawaii - MCBH, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Marine Corps Base Hawaii - MCBH, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (73°F)34 mm (1.3 inches)78%high
February Weather22°C (72°F)82 mm (3.2 inches)79%very high
March Weather22°C (73°F)89 mm (3.5 inches)78%extreme
April Weather23°C (74°F)51 mm (2.0 inches)81%extreme
May Weather24°C (75°F)44 mm (1.7 inches)82%extreme
June Weather25°C (77°F)56 mm (2.2 inches)82%extreme
July Weather26°C (78°F)39 mm (1.5 inches)83%extreme
August Weather26°C (79°F)41 mm (1.6 inches)83%extreme
September Weather26°C (79°F)37 mm (1.5 inches)82%extreme
October Weather25°C (78°F)66 mm (2.6 inches)81%extreme
November Weather25°C (76°F)48 mm (1.9 inches)80%very high
December Weather23°C (74°F)87 mm (3.4 inches)79%high

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