October Weather in Foresthill, United States

Last updated: June 24, 2025

In Foresthill, United States during October, the average temperature is a comfortable 14°C (58°F). However, temperatures can swing from a chilly 0°C (33°F) to a warm 33°C (92°F). Expect about 69 mm (2.7 in) of rainfall over 3 days, contributing to an average humidity level of 65%. Whether you're planning outdoor activities or cozy indoor moments, be prepared for a mix of climates this month!

October Temperature in Foresthill

In October in Foresthill, the average temperature is 14°C (58°F). Maximums can reach 33°C (92°F), and minimums can drop as low as 0°C (33°F). This diverse temperature range makes Foresthill an ideal destination for travelers looking for a blend of warm and cool weather experiences.

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

The chart illustrates October temperature patterns in Foresthill, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Foresthill, 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 0°C (33°F).

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

October Precipitation in Foresthill

In Foresthill in October, the precipitation amount is 69 mm (2.7 in) over a span of 3 days.

October Precipitation Trends in Foresthill

The chart displays monthly precipitation patterns in Foresthill, 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 Foresthill, October typically receives around 69 mm (2.7 inches) of precipitation spread over approximately 3 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 Foresthill

In Foresthill in October, humidity is 65%. With an average temperature of 14°C (58°F), this humidity feels like a mild embrace, creating a slightly damp atmosphere that's comfortable for exploring, but travelers should be prepared for the occasional sticky moment.

October Average Humidity in Foresthill

This chart illustrates the average monthly humidity levels in Foresthill, 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 Foresthill 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 Foresthill

In Foresthill 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 Foresthill.

Maximum UV Index Levels in Foresthill for October

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

Data source: Foresthill 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 Foresthill Compares to Other Months

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

This table compares monthly weather conditions in Foresthill, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (42°F)	253 mm (9.9 inches)	84%	moderate
February Weather	6°C (43°F)	254 mm (10.0 inches)	84%	moderate
March Weather	7°C (45°F)	262 mm (10.3 inches)	83%	very high
April Weather	11°C (52°F)	126 mm (5.0 inches)	81%	very high
May Weather	15°C (59°F)	78 mm (3.1 inches)	74%	extreme
June Weather	20°C (69°F)	14 mm (0.6 inches)	64%	extreme
July Weather	24°C (76°F)	2 mm (0.1 inches)	44%	extreme
August Weather	24°C (75°F)	4 mm (0.1 inches)	36%	very high
September Weather	20°C (68°F)	20 mm (0.8 inches)	44%	very high
October Weather	14°C (58°F)	69 mm (2.7 inches)	65%	high
November Weather	9°C (49°F)	143 mm (5.6 inches)	84%	moderate
December Weather	5°C (42°F)	194 mm (7.6 inches)	83%	moderate