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October Weather in Tecumseh, United States

Last updated: June 24, 2025

In October, the average temperature in Tecumseh, United States hovers around 12°C (55°F). However, be prepared for a range of weather, as temperatures can drop as low as -6°C (21°F) and soar up to 33°C (92°F). Expect around 130 mm (5.1 in) of precipitation over 9 days, and with an average humidity of 75%, it's wise to stay prepared for a damp atmosphere.

October Temperature in Tecumseh

In October in Tecumseh, the average temperature is 12°C (55°F). The maximum can reach 33°C (92°F) and the minimum can be as low as -6°C (21°F). Travelers should be prepared for a wide range of temperatures, so packing layers is essential.

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

The chart illustrates October temperature patterns in Tecumseh, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tecumseh, October typically has an average temperature of 12°C (55°F), with highs reaching up to 33°C (92°F) and lows dropping to around -6°C (21°F).
JanFebMarAprMayJunJulAugSepOctNovDec282943526477807671544234
Data source: Temperature data for Tecumseh 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 Tecumseh

In Tecumseh in October, the precipitation amount is 130 mm (5.1 in) over the course of 9 days.

October Precipitation Trends in Tecumseh

The chart displays monthly precipitation patterns in Tecumseh, 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 Tecumseh, October typically receives around 130 mm (5.1 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec3131936516510490107791303231
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Tecumseh

In Tecumseh in October humidity is 75%. With an average temperature of 12°C (55°F), this humidity feels like a damp blanket wrapping around you, making travel slightly uncomfortable as the chill magnifies the moisture in the air.

October Average Humidity in Tecumseh

This chart illustrates the average monthly humidity levels in Tecumseh, 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 Tecumseh is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%80%73%75%78%82%83%81%75%75%82%83%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Tecumseh

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

Maximum UV Index Levels in Tecumseh for October

The chart shows the monthly maximum UV Index (UVI) for Tecumseh 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 Tecumseh typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910101098643
Data source: Tecumseh 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 Tecumseh Compares to Other Months

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

This table compares monthly weather conditions in Tecumseh, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (28°F)31 mm (1.2 inches)76%moderate
February Weather-2°C (29°F)31 mm (1.2 inches)80%moderate
March Weather6°C (44°F)93 mm (3.7 inches)73%high
April Weather11°C (52°F)64 mm (2.5 inches)74%very high
May Weather18°C (65°F)165 mm (6.5 inches)78%very high
June Weather25°C (77°F)103 mm (4.1 inches)82%very high
July Weather26°C (80°F)90 mm (3.5 inches)83%very high
August Weather24°C (76°F)106 mm (4.2 inches)80%very high
September Weather22°C (71°F)79 mm (3.1 inches)75%very high
October Weather12°C (55°F)130 mm (5.1 inches)75%high
November Weather6°C (42°F)32 mm (1.3 inches)82%moderate
December Weather1°C (34°F)31 mm (1.2 inches)83%moderate

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