nomadseason

October Weather in Seymour, United States

Last updated: June 24, 2025

In October, the average temperature in Seymour, United States hovers around 17°C (63°F). Expect a range of conditions, with minimums dipping to -1°C (30°F) and maximums soaring up to 35°C (96°F). Alongside the warm temperatures, you can anticipate 119 mm (4.7 in) of precipitation spread across 11 days, contributing to an average humidity of 80%.

October Temperature in Seymour

In October in Seymour, the average temperature is 17°C (63°F), with maximums reaching 35°C (96°F) and minimums dropping as low as -1°C (30°F). This variation makes it essential for travelers to prepare for both warm and cool weather when visiting.

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

The chart illustrates October temperature patterns in Seymour, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Seymour, October typically has an average temperature of 17°C (63°F), with highs reaching up to 35°C (96°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec414652596875797773634844
Data source: Temperature data for Seymour 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 Seymour

In Seymour in October, the total precipitation amount is 119 mm (4.7 in), which occurs over the course of 11 days.

October Precipitation Trends in Seymour

The chart displays monthly precipitation patterns in Seymour, 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 Seymour, October typically receives around 119 mm (4.7 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec941551451301071071071119011975131
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

October Humidity in Seymour

In Seymour in October humidity is 80%. With an average temperature of 17°C (63°F), this humidity feels like you're walking through a thick, warm blanket, making travel feel slightly stifling and requiring frequent breaks to stay comfortable.

October Average Humidity in Seymour

This chart illustrates the average monthly humidity levels in Seymour, 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 Seymour is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%86%82%85%85%83%76%76%80%88%88%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Seymour

In Seymour in October, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Seymour.

Maximum UV Index Levels in Seymour for October

The chart shows the monthly maximum UV Index (UVI) for Seymour 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 Seymour typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36810111111109753
Data source: Seymour 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 Seymour Compares to Other Months

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

This table compares monthly weather conditions in Seymour, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)94 mm (3.7 inches)86%moderate
February Weather8°C (46°F)155 mm (6.1 inches)86%high
March Weather11°C (52°F)145 mm (5.7 inches)86%very high
April Weather15°C (59°F)130 mm (5.1 inches)82%very high
May Weather20°C (69°F)107 mm (4.2 inches)85%extreme
June Weather24°C (75°F)107 mm (4.2 inches)85%extreme
July Weather26°C (79°F)107 mm (4.2 inches)83%extreme
August Weather25°C (77°F)111 mm (4.4 inches)76%very high
September Weather23°C (73°F)90 mm (3.5 inches)76%very high
October Weather17°C (63°F)119 mm (4.7 inches)80%high
November Weather9°C (49°F)75 mm (3.0 inches)88%moderate
December Weather7°C (45°F)131 mm (5.1 inches)88%moderate

Compare Seymour's Climate with Cities Worldwide