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October Weather in Dillon, United States

Last updated: June 24, 2025

In Dillon, United States, the average temperature in October hovers around 2°C (36°F). Temperatures can swing dramatically, with a minimum of -27°C (-16°F) and a maximum of 24°C (76°F). Expect 39 mm (1.5 in) of precipitation over 9 days, coupled with an average humidity level of 77%.

October Temperature in Dillon

In October in Dillon, the average temperature is 2°C (36°F). Maximums can reach 24°C (76°F) and minimums can be as low as -27°C (-16°F). This wide temperature range makes it essential for travelers to pack layers for both warm and cold conditions.

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

The chart illustrates October temperature patterns in Dillon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dillon, October typically has an average temperature of 2°C (36°F), with highs reaching up to 24°C (76°F) and lows dropping to around -27°C (-16°F).
JanFebMarAprMayJunJulAugSepOctNovDec151626354556656354362717
Data source: Temperature data for Dillon 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 Dillon

In Dillon in October, the precipitation amount is 39 mm (1.5 in) spread over 9 days.

October Precipitation Trends in Dillon

The chart displays monthly precipitation patterns in Dillon, 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 Dillon, October typically receives around 39 mm (1.5 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec194431477767232535392425
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Dillon

In Dillon in October, humidity is 77%. With an average temperature of 2°C (36°F), this humidity feels like a chilly embrace, making every breath feel damp and cold, which can be challenging for traveling but adds an invigorating layer to the experience.

October Average Humidity in Dillon

This chart illustrates the average monthly humidity levels in Dillon, 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 Dillon is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%93%91%87%83%80%75%66%66%77%92%96%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Dillon

In Dillon 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 Dillon, you can refer to this Hourly UV Index in Dillon.

Maximum UV Index Levels in Dillon for October

The chart shows the monthly maximum UV Index (UVI) for Dillon 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 Dillon typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35710101111108642
Data source: Dillon 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 Dillon Compares to Other Months

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

This table compares monthly weather conditions in Dillon, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (16°F)19 mm (0.7 inches)94%moderate
February Weather-9°C (16°F)44 mm (1.7 inches)93%moderate
March Weather-3°C (27°F)31 mm (1.2 inches)91%high
April Weather1°C (35°F)47 mm (1.8 inches)87%very high
May Weather7°C (46°F)77 mm (3.0 inches)83%very high
June Weather14°C (57°F)67 mm (2.6 inches)80%extreme
July Weather19°C (66°F)23 mm (0.9 inches)75%extreme
August Weather17°C (64°F)25 mm (1.0 inches)66%very high
September Weather12°C (54°F)35 mm (1.4 inches)66%very high
October Weather2°C (36°F)39 mm (1.5 inches)77%high
November Weather-3°C (27°F)24 mm (1.0 inches)91%moderate
December Weather-9°C (17°F)25 mm (1.0 inches)96%low

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