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October Weather in Bella Vista, United States

Last updated: June 24, 2025

In Bella Vista, United States, the average temperature in October is around 15°C (60°F). Temperatures can vary significantly, with a minimum of -3°C (27°F) and a maximum of 31°C (89°F). During this month, expect approximately 166 mm (6.5 in) of precipitation over 11 days, coupled with an average humidity of 70%. Prepare for a month of diverse weather conditions!

October Temperature in Bella Vista

In October in Bella Vista, the average temperature is 15°C (60°F). The maximum can reach 31°C (89°F) and the minimum can be as low as -3°C (27°F). This weather makes Bella Vista an ideal destination for travelers looking to experience a wide range of temperatures, so be sure to pack accordingly!

October Weather in Bella Vista: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Bella Vista, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bella Vista, October typically has an average temperature of 15°C (60°F), with highs reaching up to 31°C (89°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec373951576776797773604843
Data source: Temperature data for Bella Vista 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 Bella Vista

In Bella Vista, in October, the precipitation amount is 166 mm (6.5 in) over the course of 11 days.

October Precipitation Trends in Bella Vista

The chart displays monthly precipitation patterns in Bella Vista, 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 Bella Vista, October typically receives around 166 mm (6.5 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec89951531811729899139651666865
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Bella Vista

In Bella Vista in October humidity is 70%. With an average temperature of 15°C (60°F), this humidity feels like a warm, sticky embrace that can quickly lead to discomfort while traveling, making it important to stay hydrated and take breaks in the shade.

October Average Humidity in Bella Vista

This chart illustrates the average monthly humidity levels in Bella Vista, 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 Bella Vista is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%78%76%78%83%83%78%68%64%70%83%87%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Bella Vista

In Bella Vista in October, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Bella Vista.

Maximum UV Index Levels in Bella Vista for October

The chart shows the monthly maximum UV Index (UVI) for Bella Vista 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 Bella Vista typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36710101111109753
Data source: Bella Vista 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 Bella Vista Compares to Other Months

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

This table compares monthly weather conditions in Bella Vista, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)89 mm (3.5 inches)81%moderate
February Weather4°C (40°F)95 mm (3.8 inches)78%high
March Weather10°C (51°F)153 mm (6.0 inches)76%high
April Weather14°C (57°F)181 mm (7.1 inches)78%very high
May Weather19°C (67°F)172 mm (6.8 inches)83%very high
June Weather24°C (76°F)98 mm (3.9 inches)83%extreme
July Weather26°C (79°F)99 mm (3.9 inches)78%extreme
August Weather25°C (77°F)139 mm (5.5 inches)68%very high
September Weather23°C (74°F)65 mm (2.5 inches)64%very high
October Weather15°C (60°F)166 mm (6.5 inches)70%high
November Weather9°C (48°F)68 mm (2.7 inches)83%moderate
December Weather6°C (43°F)64 mm (2.5 inches)87%moderate

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