October Weather in De Witt, United States

Last updated: June 24, 2025

In October, the average temperature in De Witt, United States hovers around 12°C (54°F). You'll experience a wide range, with minimum temperatures dipping as low as -5°C (24°F) and maximums reaching up to 31°C (88°F). Prepare for 114 mm (4.5 in) of precipitation spread over 11 days, and expect an average humidity of 78%—a cozy yet damp atmosphere!

October Temperature in De Witt

In October in De Witt, the average temperature is 12°C (54°F). Maximums can reach 31°C (88°F) and minimums can be as low as -5°C (24°F). Pack accordingly for a trip, as the weather can vary significantly throughout the month.

October Weather in De Witt: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in De Witt, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In De Witt, October typically has an average temperature of 12°C (54°F), with highs reaching up to 31°C (88°F) and lows dropping to around -5°C (24°F).

Data source: Temperature data for De Witt generated using information from the Copernicus Climate Change Service.

October Precipitation in De Witt

In De Witt in October, the total precipitation amount is 114 mm (4.5 in) spread over 11 days.

October Precipitation Trends in De Witt

The chart displays monthly precipitation patterns in De Witt, 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 De Witt, October typically receives around 114 mm (4.5 inches) of precipitation spread over approximately 11 days.

Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in De Witt

In De Witt in October humidity is 78%. With an average temperature of 12°C (54°F), this humidity feels like a damp chill settling in, making travel a bit uncomfortable as the air clings to your skin, leaving you feeling cooler than the thermometer suggests.

October Average Humidity in De Witt

This chart illustrates the average monthly humidity levels in De Witt, 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 De Witt is approximately 78%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in De Witt

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

Maximum UV Index Levels in De Witt for October

The chart shows the monthly maximum UV Index (UVI) for De Witt 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 De Witt typically reaches 6, which falls under the high exposure category.

Data source: De Witt 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 De Witt Compares to Other Months

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

This table compares monthly weather conditions in De Witt, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (23°F)	54 mm (2.1 inches)	81%	moderate
February Weather	-4°C (25°F)	60 mm (2.4 inches)	81%	moderate
March Weather	4°C (40°F)	86 mm (3.4 inches)	81%	high
April Weather	9°C (49°F)	102 mm (4.0 inches)	82%	very high
May Weather	17°C (62°F)	145 mm (5.7 inches)	78%	very high
June Weather	23°C (73°F)	126 mm (5.0 inches)	81%	extreme
July Weather	25°C (77°F)	80 mm (3.1 inches)	79%	very high
August Weather	23°C (73°F)	83 mm (3.3 inches)	77%	very high
September Weather	20°C (68°F)	119 mm (4.7 inches)	78%	very high
October Weather	12°C (54°F)	114 mm (4.5 inches)	78%	high
November Weather	4°C (39°F)	48 mm (1.9 inches)	87%	moderate
December Weather	0°C (32°F)	48 mm (1.9 inches)	84%	low