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October Weather in Afton, United States

Last updated: June 24, 2025

In October, the average temperature in Afton, United States hovers around 2°C (37°F), with fluctuations that can see it drop to a bone-chilling -29°C (-20°F) or rise to a surprisingly warm 20°C (69°F). During this month, expect around 60 mm (2.4 in) of precipitation spread over 10 days, contributing to an average humidity level of 69%.

October Temperature in Afton

In October in Afton, the average temperature is 2°C (37°F). Maximums can reach 20°C (69°F), while minimums can dip as low as -29°C (-20°F). Be prepared for a wide range of temperatures during your visit, and dress in layers to stay comfortable.

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

The chart illustrates October temperature patterns in Afton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Afton, October typically has an average temperature of 2°C (37°F), with highs reaching up to 20°C (69°F) and lows dropping to around -29°C (-20°F).
JanFebMarAprMayJunJulAugSepOctNovDec202130344155646152362620
Data source: Temperature data for Afton 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 Afton

In Afton in October, the precipitation amount is 60 mm (2.4 in) accumulated over a period of 10 days.

October Precipitation Trends in Afton

The chart displays monthly precipitation patterns in Afton, 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 Afton, October typically receives around 60 mm (2.4 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec7511566878243203351607372
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Afton

In Afton in October, humidity is 69%. With an average temperature of 2°C (37°F), this humidity feels like a damp chill that clings to your skin, making outdoor adventures a bit uncomfortable and prompting travelers to bundle up against the cold, even as they navigate through the misty atmosphere.

October Average Humidity in Afton

This chart illustrates the average monthly humidity levels in Afton, 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 Afton is approximately 69%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec95%95%90%81%71%64%59%49%52%69%86%91%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Afton

In Afton in October, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Afton, you can refer to this Hourly UV Index in Afton.

Maximum UV Index Levels in Afton for October

The chart shows the monthly maximum UV Index (UVI) for Afton 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 Afton typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35810121211119653
Data source: Afton 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 Afton Compares to Other Months

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

This table compares monthly weather conditions in Afton, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-7°C (21°F)75 mm (2.9 inches)95%moderate
February Weather-6°C (21°F)115 mm (4.5 inches)95%moderate
March Weather-1°C (30°F)66 mm (2.6 inches)90%very high
April Weather1°C (34°F)86 mm (3.4 inches)81%very high
May Weather5°C (41°F)82 mm (3.2 inches)71%extreme
June Weather13°C (55°F)43 mm (1.7 inches)64%extreme
July Weather18°C (64°F)20 mm (0.8 inches)59%extreme
August Weather16°C (62°F)33 mm (1.3 inches)49%extreme
September Weather11°C (52°F)51 mm (2.0 inches)52%very high
October Weather2°C (37°F)60 mm (2.4 inches)69%high
November Weather-3°C (26°F)73 mm (2.9 inches)86%moderate
December Weather-7°C (20°F)72 mm (2.8 inches)91%moderate

Compare Afton's Climate with Cities Worldwide