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October Weather in Nashville, United States

Last updated: June 24, 2025

In October, the average temperature in Nashville, United States is a pleasant 18°C (65°F). However, be prepared for a range; temperatures can dip as low as -1°C (31°F) or soar to 35°C (94°F). During this month, expect about 102 mm (4.0 in) of precipitation over roughly 9 days, with an average humidity of 70%.

October Temperature in Nashville

In October in Nashville, the average temperature is 18°C (65°F). The maximum can reach 35°C (94°F) and the minimum can be as low as -1°C (31°F). It's essential to pack appropriately for diverse weather conditions when traveling during this time.

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

The chart illustrates October temperature patterns in Nashville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nashville, October typically has an average temperature of 18°C (65°F), with highs reaching up to 35°C (94°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec444757627279828177655349
Data source: Temperature data for Nashville 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 Nashville

In Nashville in October, the total precipitation amount is 102 mm (4.0 in) over a span of 9 days.

October Precipitation Trends in Nashville

The chart displays monthly precipitation patterns in Nashville, 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 Nashville, October typically receives around 102 mm (4.0 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec106167163203182109981188210277138
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Nashville

In Nashville in October humidity is 70%. With an average temperature of 18°C (65°F), this humidity feels like a warm embrace, making it quite comfortable for traveling, though it can leave you feeling slightly sticky if you're on the move for too long.

October Average Humidity in Nashville

This chart illustrates the average monthly humidity levels in Nashville, 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 Nashville is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%80%78%79%81%77%72%65%63%70%82%88%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Nashville

In Nashville in October, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Nashville.

Maximum UV Index Levels in Nashville for October

The chart shows the monthly maximum UV Index (UVI) for Nashville 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 Nashville typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810111111119864
Data source: Nashville 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 Nashville Compares to Other Months

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

This table compares monthly weather conditions in Nashville, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)106 mm (4.2 inches)82%moderate
February Weather8°C (47°F)167 mm (6.6 inches)80%high
March Weather14°C (57°F)163 mm (6.4 inches)78%very high
April Weather17°C (62°F)203 mm (8.0 inches)79%very high
May Weather22°C (72°F)182 mm (7.2 inches)81%extreme
June Weather26°C (79°F)109 mm (4.3 inches)77%extreme
July Weather28°C (82°F)98 mm (3.8 inches)72%extreme
August Weather27°C (81°F)118 mm (4.6 inches)65%extreme
September Weather25°C (77°F)82 mm (3.2 inches)63%very high
October Weather18°C (65°F)102 mm (4.0 inches)70%very high
November Weather12°C (53°F)77 mm (3.0 inches)82%high
December Weather9°C (49°F)138 mm (5.4 inches)88%moderate

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