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October Weather in Bellaire, United States

Last updated: June 24, 2025

In October, the average temperature in Bellaire, United States hovers around 10°C (51°F), offering a mild climate that can swing between a chilly 0°C (32°F) and a warm 25°C (77°F). This month sees a noteworthy precipitation amount of 143 mm (5.6 in) spread over 18 days, contributing to an average humidity level of 83%. Prepare for a thoroughly refreshing experience!

October Temperature in Bellaire

In October in Bellaire, the average temperature is 10°C (51°F), with maximums reaching 25°C (77°F) and minimums dipping as low as 0°C (32°F). This makes it a great time for travelers to enjoy a range of outdoor activities while dressing in layers to accommodate the varying temperatures.

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

The chart illustrates October temperature patterns in Bellaire, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bellaire, October typically has an average temperature of 10°C (51°F), with highs reaching up to 25°C (77°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec242331405262696862503730
Data source: Temperature data for Bellaire 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 Bellaire

In Bellaire in October, the total precipitation amount is 143 mm (5.6 in) recorded over a span of 18 days.

October Precipitation Trends in Bellaire

The chart displays monthly precipitation patterns in Bellaire, 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 Bellaire, October typically receives around 143 mm (5.6 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec637265961121059589841439286
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Bellaire

In Bellaire in October, humidity is 83%. With an average temperature of 10°C (51°F), this humidity feels like a chilly dampness that permeates your clothes, making it essential to dress in layers for travel, as the cool air combined with the high humidity can create an uncomfortable and bone-chilling atmosphere.

October Average Humidity in Bellaire

This chart illustrates the average monthly humidity levels in Bellaire, 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 Bellaire is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%91%87%87%82%79%76%76%79%83%86%87%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Bellaire

In Bellaire in October, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Bellaire.

Maximum UV Index Levels in Bellaire for October

The chart shows the monthly maximum UV Index (UVI) for Bellaire 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 Bellaire typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245799987532
Data source: Bellaire 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 Bellaire Compares to Other Months

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

This table compares monthly weather conditions in Bellaire, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (24°F)63 mm (2.5 inches)91%low
February Weather-5°C (24°F)72 mm (2.9 inches)91%moderate
March Weather-1°C (31°F)65 mm (2.6 inches)87%moderate
April Weather4°C (40°F)96 mm (3.8 inches)87%high
May Weather11°C (52°F)112 mm (4.4 inches)82%very high
June Weather17°C (62°F)105 mm (4.1 inches)79%very high
July Weather21°C (69°F)95 mm (3.7 inches)75%very high
August Weather20°C (69°F)89 mm (3.5 inches)76%very high
September Weather17°C (62°F)84 mm (3.3 inches)79%high
October Weather10°C (51°F)143 mm (5.6 inches)83%moderate
November Weather3°C (37°F)92 mm (3.6 inches)86%moderate
December Weather-1°C (30°F)86 mm (3.4 inches)87%low

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