October Weather in Downieville, United States

Last updated: June 24, 2025

The average temperature in Downieville, United States during October hovers around 10°C (51°F). Expect chilly nights with a minimum temperature dropping to -4°C (25°F), while sunny afternoons can reach a comfortable 31°C (88°F). You'll see about 72 mm (2.8 in) of precipitation spread over 4 days, with an average humidity of 65%, creating a pleasant but varied climate experience!

October Temperature in Downieville

In October in Downieville, the average temperature is 10°C (51°F). Maximum temperatures can reach 31°C (88°F), while minimums can drop as low as -4°C (25°F). This variability in weather makes it essential to pack accordingly for a visit during this time.

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

The chart illustrates October temperature patterns in Downieville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Downieville, October typically has an average temperature of 10°C (51°F), with highs reaching up to 31°C (88°F) and lows dropping to around -4°C (25°F).

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

October Precipitation in Downieville

In Downieville in October, the precipitation amount is 72 mm (2.8 in) over the course of 4 days.

October Precipitation Trends in Downieville

The chart displays monthly precipitation patterns in Downieville, 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 Downieville, October typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 4 days.

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

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Millimeters (mm) Inches (in)

October Humidity in Downieville

In Downieville in October, humidity is 65%. With an average temperature of 10°C (51°F), this humidity feels like a chilly embrace that can make outdoor activities slightly uncomfortable, adding a dampness to the air that clings to your skin and requires a light jacket to stay cozy while exploring.

October Average Humidity in Downieville

This chart illustrates the average monthly humidity levels in Downieville, 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 Downieville is approximately 65%, 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 Downieville

In Downieville 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 Downieville.

Maximum UV Index Levels in Downieville for October

The chart shows the monthly maximum UV Index (UVI) for Downieville 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 Downieville typically reaches 7, which falls under the high exposure category.

Data source: Downieville 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 Downieville Compares to Other Months

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

This table compares monthly weather conditions in Downieville, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (35°F)	269 mm (10.6 inches)	84%	moderate
February Weather	2°C (36°F)	279 mm (11.0 inches)	84%	moderate
March Weather	3°C (38°F)	261 mm (10.3 inches)	83%	very high
April Weather	7°C (45°F)	130 mm (5.1 inches)	81%	very high
May Weather	11°C (53°F)	85 mm (3.4 inches)	74%	extreme
June Weather	17°C (63°F)	19 mm (0.8 inches)	64%	extreme
July Weather	22°C (71°F)	8 mm (0.3 inches)	44%	extreme
August Weather	21°C (70°F)	11 mm (0.4 inches)	36%	extreme
September Weather	17°C (62°F)	28 mm (1.1 inches)	44%	very high
October Weather	10°C (51°F)	72 mm (2.8 inches)	65%	high
November Weather	6°C (42°F)	148 mm (5.8 inches)	84%	moderate
December Weather	2°C (35°F)	215 mm (8.5 inches)	83%	moderate