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October Weather in Millcreek, United States

Last updated: June 24, 2025

In Millcreek, United States, the average temperature in October hovers around 7°C (45°F). However, be prepared for a wide range, as it can drop to a minimum of -21°C (-5°F) or climb to a maximum of 25°C (78°F). Expect 51 mm (2.0 in) of precipitation spread over 8 days, and enjoy the moderately comfortable air with an average humidity of 67%.

October Temperature in Millcreek

In October, in Millcreek, the average temperature is 7°C (45°F), with maximums reaching up to 25°C (78°F) and minimums dropping as low as -21°C (-5°F). This temperature range makes Millcreek an intriguing destination for travelers seeking varied weather experiences.

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

The chart illustrates October temperature patterns in Millcreek, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Millcreek, October typically has an average temperature of 7°C (45°F), with highs reaching up to 25°C (78°F) and lows dropping to around -21°C (-5°F).
JanFebMarAprMayJunJulAugSepOctNovDec262837425165747161453526
Data source: Temperature data for Millcreek 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 Millcreek

In Millcreek in October, the total precipitation amount is 51 mm (2.0 in), spread over a duration of 8 days.

October Precipitation Trends in Millcreek

The chart displays monthly precipitation patterns in Millcreek, 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 Millcreek, October typically receives around 51 mm (2.0 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec727973746924192639514863
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Millcreek

In Millcreek in October humidity is 67%. With an average temperature of 7°C (45°F), this humidity feels like a chilly, damp embrace that can make outdoor activities somewhat uncomfortable, especially for travelers who may need to dress in layers to counteract the coolness while still managing the moist air.

October Average Humidity in Millcreek

This chart illustrates the average monthly humidity levels in Millcreek, 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 Millcreek is approximately 67%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%92%84%75%62%56%44%37%46%67%84%88%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Millcreek

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

Maximum UV Index Levels in Millcreek for October

The chart shows the monthly maximum UV Index (UVI) for Millcreek 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 Millcreek typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46811111212119653
Data source: Millcreek 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 Millcreek Compares to Other Months

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

This table compares monthly weather conditions in Millcreek, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (26°F)72 mm (2.8 inches)91%moderate
February Weather-2°C (29°F)79 mm (3.1 inches)92%high
March Weather3°C (37°F)72 mm (2.9 inches)84%very high
April Weather5°C (42°F)74 mm (2.9 inches)74%extreme
May Weather11°C (51°F)69 mm (2.7 inches)62%extreme
June Weather18°C (65°F)24 mm (0.9 inches)56%extreme
July Weather23°C (74°F)19 mm (0.8 inches)44%extreme
August Weather22°C (71°F)26 mm (1.0 inches)37%extreme
September Weather16°C (62°F)39 mm (1.5 inches)46%very high
October Weather7°C (45°F)51 mm (2.0 inches)67%high
November Weather2°C (36°F)48 mm (1.9 inches)84%moderate
December Weather-4°C (26°F)63 mm (2.5 inches)88%moderate

Compare Millcreek's Climate with Cities Worldwide