October Weather in Somerset, United States

Last updated: June 24, 2025

In October, the average temperature in Somerset, United States hovers around 23°C (73°F), making it a pleasant time to visit. However, you can expect fluctuations, with minimums dipping to 3°C (37°F) and maximums soaring to 37°C (100°F). With around 76 mm (3.0 in) of precipitation spread over 9 days, and an average humidity of 74%, packing accordingly is essential for your adventure!

October Temperature in Somerset

In October in Somerset, the average temperature is 23°C (73°F). Maximums can reach 37°C (100°F), while minimums can drop as low as 3°C (37°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both warm days and cooler nights.

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

The chart illustrates October temperature patterns in Somerset, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Somerset, October typically has an average temperature of 23°C (73°F), with highs reaching up to 37°C (100°F) and lows dropping to around 3°C (37°F).

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

October Precipitation in Somerset

In Somerset in October, the precipitation amount is 76 mm (3.0 in) spread over a period of 9 days.

October Precipitation Trends in Somerset

The chart displays monthly precipitation patterns in Somerset, 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 Somerset, October typically receives around 76 mm (3.0 inches) of precipitation spread over approximately 9 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 Somerset

In Somerset in October humidity is 74%. With an average temperature of 23°C (73°F), this humidity feels like walking through a warm, enveloping fog, making outdoor activities more strenuous and requiring frequent breaks for hydration.

October Average Humidity in Somerset

This chart illustrates the average monthly humidity levels in Somerset, 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 Somerset is approximately 74%, 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 Somerset

In Somerset in October, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Somerset.

Maximum UV Index Levels in Somerset for October

The chart shows the monthly maximum UV Index (UVI) for Somerset 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 Somerset typically reaches 9, which falls under the very high exposure category.

Data source: Somerset 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 Somerset Compares to Other Months

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

This table compares monthly weather conditions in Somerset, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	12°C (54°F)	36 mm (1.4 inches)	79%	moderate
February Weather	13°C (56°F)	48 mm (1.9 inches)	79%	very high
March Weather	19°C (66°F)	55 mm (2.2 inches)	74%	very high
April Weather	22°C (71°F)	59 mm (2.3 inches)	76%	extreme
May Weather	26°C (79°F)	108 mm (4.2 inches)	81%	extreme
June Weather	29°C (84°F)	59 mm (2.3 inches)	76%	extreme
July Weather	30°C (86°F)	60 mm (2.4 inches)	66%	extreme
August Weather	30°C (87°F)	42 mm (1.7 inches)	58%	extreme
September Weather	27°C (82°F)	107 mm (4.2 inches)	65%	extreme
October Weather	23°C (73°F)	76 mm (3.0 inches)	74%	very high
November Weather	17°C (62°F)	41 mm (1.6 inches)	81%	high
December Weather	14°C (57°F)	51 mm (2.0 inches)	86%	moderate