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October Weather in Belleair, United States

Last updated: June 24, 2025

In Belleair, United States, the average temperature in October is a warm 26°C (78°F). You can expect a comfortable range, with minimums as low as 15°C (59°F) and maximums reaching up to 31°C (87°F). Be prepared for some rain, as 71 mm (2.8 in) of precipitation typically falls over 10 days throughout the month, with an average humidity of 79% making the air feel a bit more tropical.

October Temperature in Belleair

In October in Belleair, the average temperature is 26°C (78°F). Maximums can reach 31°C (87°F), while minimums can dip as low as 15°C (59°F). This mild climate makes Belleair an ideal destination for outdoor activities and sightseeing.

October Weather in Belleair: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Belleair, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Belleair, October typically has an average temperature of 26°C (78°F), with highs reaching up to 31°C (87°F) and lows dropping to around 15°C (59°F).
JanFebMarAprMayJunJulAugSepOctNovDec616568727781828281787065
Data source: Temperature data for Belleair 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 Belleair

In Belleair in October, the precipitation amount is 71 mm (2.8 in) over a duration of 10 days.

October Precipitation Trends in Belleair

The chart displays monthly precipitation patterns in Belleair, 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 Belleair, October typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec43572066103159210221135714771
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Belleair

In Belleair in October, humidity is 79%. With an average temperature of 26°C (78°F), this humidity feels like a tropical blanket enveloping you, making outdoor activities less comfortable for traveling.

October Average Humidity in Belleair

This chart illustrates the average monthly humidity levels in Belleair, 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 Belleair is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%82%79%78%76%75%74%75%78%80%82%84%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Belleair

In Belleair in October, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Belleair.

Maximum UV Index Levels in Belleair for October

The chart shows the monthly maximum UV Index (UVI) for Belleair 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 Belleair typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec689111112121111975
Data source: Belleair 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 Belleair Compares to Other Months

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

This table compares monthly weather conditions in Belleair, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather16°C (61°F)43 mm (1.7 inches)82%high
February Weather18°C (65°F)57 mm (2.2 inches)82%very high
March Weather20°C (68°F)20 mm (0.8 inches)79%very high
April Weather22°C (73°F)66 mm (2.6 inches)78%extreme
May Weather25°C (77°F)103 mm (4.0 inches)76%extreme
June Weather27°C (81°F)159 mm (6.3 inches)75%extreme
July Weather28°C (82°F)210 mm (8.3 inches)74%extreme
August Weather28°C (83°F)221 mm (8.7 inches)74%extreme
September Weather27°C (82°F)135 mm (5.3 inches)78%extreme
October Weather26°C (78°F)71 mm (2.8 inches)79%very high
November Weather21°C (70°F)46 mm (1.8 inches)82%high
December Weather18°C (65°F)70 mm (2.8 inches)84%moderate

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