October Weather in Fremont, United States

Last updated: June 24, 2025

In October, the average temperature in Fremont, United States hovers around 12°C (54°F). Expect a range from a chilly -2°C (28°F) to a warm 29°C (85°F) throughout the month. With 120 mm (4.7 in) of precipitation over approximately 13 days, it's wise to prepare for a bit of rain. Additionally, the average humidity is a comfortable 81%, making for a mild and pleasant climate overall.

October Temperature in Fremont

In October in Fremont, the average temperature is 12°C (54°F). The maximum can reach 29°C (85°F), and the minimum can be as low as -2°C (28°F). This variability makes Fremont an exciting destination for travelers looking to experience both warm and cool weather.

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

The chart illustrates October temperature patterns in Fremont, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fremont, October typically has an average temperature of 12°C (54°F), with highs reaching up to 29°C (85°F) and lows dropping to around -2°C (28°F).

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

October Precipitation in Fremont

In Fremont in October, the precipitation amount is 120 mm (4.7 in) spread over 13 days.

October Precipitation Trends in Fremont

The chart displays monthly precipitation patterns in Fremont, 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 Fremont, October typically receives around 120 mm (4.7 inches) of precipitation spread over approximately 13 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 Fremont

In Fremont in October humidity is 81%. With an average temperature of 12°C (54°F), this humidity feels like a damp blanket enveloping you, making travel sluggish and uncomfortable as you battle the stickiness while trying to enjoy your surroundings.

October Average Humidity in Fremont

This chart illustrates the average monthly humidity levels in Fremont, 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 Fremont is approximately 81%, 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 Fremont

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

Maximum UV Index Levels in Fremont for October

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

Data source: Fremont 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 Fremont Compares to Other Months

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

This table compares monthly weather conditions in Fremont, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	72 mm (2.8 inches)	85%	moderate
February Weather	-2°C (28°F)	73 mm (2.9 inches)	85%	moderate
March Weather	3°C (38°F)	96 mm (3.8 inches)	86%	high
April Weather	9°C (48°F)	103 mm (4.1 inches)	87%	very high
May Weather	16°C (61°F)	139 mm (5.5 inches)	81%	very high
June Weather	21°C (71°F)	117 mm (4.6 inches)	82%	very high
July Weather	24°C (75°F)	128 mm (5.0 inches)	81%	very high
August Weather	22°C (72°F)	92 mm (3.6 inches)	79%	very high
September Weather	19°C (66°F)	70 mm (2.8 inches)	78%	very high
October Weather	12°C (54°F)	120 mm (4.7 inches)	81%	high
November Weather	4°C (39°F)	83 mm (3.3 inches)	89%	moderate
December Weather	0°C (33°F)	58 mm (2.3 inches)	86%	low