nomadseason

October Weather in Lexington, United States

Last updated: June 24, 2025

In October, the average temperature in Lexington, United States hovers around 12°C (55°F). Expect lows of 3°C (37°F) and highs reaching 24°C (76°F), providing a pleasantly mild climate. Be prepared for some rain as precipitation typically amounts to 120 mm (4.7 in) over 16 days, contributing to an average humidity of 84%.

October Temperature in Lexington

In October in Lexington, the average temperature is 12°C (55°F). The maximum can reach 24°C (76°F), and the minimum can be as low as 3°C (37°F). This pleasant range makes it an ideal time for outdoor activities and exploring local attractions.

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

The chart illustrates October temperature patterns in Lexington, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lexington, October typically has an average temperature of 12°C (55°F), with highs reaching up to 24°C (76°F) and lows dropping to around 3°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec272733415163717165544033
Data source: Temperature data for Lexington generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Lexington

In Lexington in October, the precipitation amount is 120 mm (4.7 in) spread over 16 days.

October Precipitation Trends in Lexington

The chart displays monthly precipitation patterns in Lexington, 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 Lexington, October typically receives around 120 mm (4.7 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec72757010696776981781208365
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

October Humidity in Lexington

In Lexington in October, humidity is 84%. With an average temperature of 12°C (55°F), this humidity feels like a thick blanket wrapping around you, making it a challenge for traveling as you might feel sticky and uncomfortable while exploring the sights.

October Average Humidity in Lexington

This chart illustrates the average monthly humidity levels in Lexington, 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 Lexington is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%85%86%80%80%80%81%80%84%90%86%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Lexington

In Lexington 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 Lexington.

Maximum UV Index Levels in Lexington for October

The chart shows the monthly maximum UV Index (UVI) for Lexington 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 Lexington typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2458910997532
Data source: Lexington 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 Lexington Compares to Other Months

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

This table compares monthly weather conditions in Lexington, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)71 mm (2.8 inches)88%low
February Weather-3°C (27°F)75 mm (3.0 inches)87%moderate
March Weather0°C (33°F)70 mm (2.8 inches)85%moderate
April Weather5°C (41°F)106 mm (4.2 inches)86%very high
May Weather11°C (51°F)96 mm (3.8 inches)80%very high
June Weather17°C (63°F)77 mm (3.0 inches)80%very high
July Weather22°C (71°F)69 mm (2.7 inches)80%very high
August Weather22°C (71°F)81 mm (3.2 inches)80%very high
September Weather18°C (65°F)78 mm (3.1 inches)80%high
October Weather12°C (55°F)120 mm (4.7 inches)84%moderate
November Weather5°C (41°F)83 mm (3.3 inches)89%moderate
December Weather1°C (33°F)65 mm (2.5 inches)86%low

Compare Lexington's Climate with Cities Worldwide