October Weather in Discovery Bay, United States

Last updated: June 24, 2025

In October, the average temperature in Discovery Bay, United States hovers around 18°C (65°F). Visitors can expect a range of temperatures, with a minimum of 5°C (42°F) and a comfortable maximum of 36°C (97°F). Additionally, anticipate an average precipitation of 28 mm (1.1 in) over just 1 day, while the climate maintains an average humidity level of 62%.

October Temperature in Discovery Bay

In October in Discovery Bay, the average temperature is 18°C (65°F). The maximum can reach 36°C (97°F) and the minimum can be as low as 5°C (42°F). This diverse temperature range makes Discovery Bay an exciting destination for travelers seeking both warmth and cool relief.

October Weather in Discovery Bay: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Discovery Bay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Discovery Bay, October typically has an average temperature of 18°C (65°F), with highs reaching up to 36°C (97°F) and lows dropping to around 5°C (42°F).

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

October Precipitation in Discovery Bay

In Discovery Bay in October, the total precipitation amount is 28 mm (1.1 in) over a duration of 1 day.

October Precipitation Trends in Discovery Bay

The chart displays monthly precipitation patterns in Discovery Bay, 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 Discovery Bay, October typically receives around 28 mm (1.1 inches) of precipitation spread over approximately 1 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 Discovery Bay

In Discovery Bay in October, humidity is 62%. With an average temperature of 18°C (65°F), this humidity feels like a warm embrace, making outdoor activities enjoyable yet mildly sticky, perfect for leisurely strolls but a bit challenging for vigorous excursions.

October Average Humidity in Discovery Bay

This chart illustrates the average monthly humidity levels in Discovery Bay, 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 Discovery Bay is approximately 62%, 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 Discovery Bay

In Discovery Bay 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 Discovery Bay, you can refer to this Hourly UV Index in Discovery Bay.

Maximum UV Index Levels in Discovery Bay for October

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

Data source: Discovery Bay 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 Discovery Bay Compares to Other Months

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

This table compares monthly weather conditions in Discovery Bay, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (50°F)	101 mm (4.0 inches)	82%	moderate
February Weather	12°C (53°F)	85 mm (3.3 inches)	84%	moderate
March Weather	14°C (57°F)	72 mm (2.8 inches)	82%	very high
April Weather	17°C (62°F)	34 mm (1.3 inches)	78%	very high
May Weather	20°C (68°F)	15 mm (0.6 inches)	71%	very high
June Weather	23°C (73°F)	1 mm (0.1 inches)	64%	extreme
July Weather	23°C (75°F)	0 mm (0.0 inches)	58%	extreme
August Weather	23°C (74°F)	0 mm (0.0 inches)	54%	very high
September Weather	22°C (72°F)	1 mm (0.0 inches)	55%	very high
October Weather	18°C (65°F)	28 mm (1.1 inches)	62%	high
November Weather	13°C (56°F)	38 mm (1.5 inches)	78%	moderate
December Weather	10°C (50°F)	85 mm (3.3 inches)	80%	moderate