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October Weather in Saint Joseph, United States

Last updated: June 24, 2025

In October, the average temperature in Saint Joseph, United States hovers around 14°C (58°F). Expect a varied climate, with minimum temperatures dipping to -5°C (24°F) and maximums soaring to 33°C (92°F). Prepare for some rain, as the area typically receives 117 mm (4.6 in) of precipitation over 12 days. With an average humidity of 79%, it's a month that requires both anticipation and adaptation!

October Temperature in Saint Joseph

In October in Saint Joseph, the average temperature is 14°C (58°F), with maximums reaching up to 33°C (92°F) and minimums dropping as low as -5°C (24°F). It's advisable to pack layered clothing to accommodate the wide temperature range you'll encounter during your travels.

October Weather in Saint Joseph: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Saint Joseph, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint Joseph, October typically has an average temperature of 14°C (58°F), with highs reaching up to 33°C (92°F) and lows dropping to around -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec293243526574777470574136
Data source: Temperature data for Saint Joseph 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 Saint Joseph

In Saint Joseph in October, the total precipitation amount is 117 mm (4.6 in), occurring over a span of 12 days.

October Precipitation Trends in Saint Joseph

The chart displays monthly precipitation patterns in Saint Joseph, 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 Saint Joseph, October typically receives around 117 mm (4.6 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec797811211714210387105801177759
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Saint Joseph

In Saint Joseph in October, humidity is 79%. With an average temperature of 14°C (58°F), this humidity feels like an oppressive blanket wrapped around you, making even the mild temperatures feel heavier and more stifling for traveling.

October Average Humidity in Saint Joseph

This chart illustrates the average monthly humidity levels in Saint Joseph, 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 Saint Joseph is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%82%84%83%80%83%82%83%79%79%88%87%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Saint Joseph

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

Maximum UV Index Levels in Saint Joseph for October

The chart shows the monthly maximum UV Index (UVI) for Saint Joseph 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 Saint Joseph typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910111098643
Data source: Saint Joseph 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 Saint Joseph Compares to Other Months

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

This table compares monthly weather conditions in Saint Joseph, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)78 mm (3.1 inches)84%moderate
February Weather0°C (32°F)78 mm (3.1 inches)82%moderate
March Weather6°C (43°F)112 mm (4.4 inches)84%high
April Weather11°C (53°F)117 mm (4.6 inches)83%very high
May Weather18°C (65°F)142 mm (5.6 inches)80%very high
June Weather24°C (75°F)103 mm (4.1 inches)83%extreme
July Weather25°C (78°F)87 mm (3.4 inches)82%very high
August Weather24°C (75°F)105 mm (4.1 inches)82%very high
September Weather21°C (70°F)80 mm (3.2 inches)79%very high
October Weather14°C (58°F)117 mm (4.6 inches)79%high
November Weather5°C (42°F)77 mm (3.0 inches)88%moderate
December Weather2°C (36°F)59 mm (2.3 inches)87%moderate

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