October Weather in College Park, United States

Last updated: June 24, 2025

In College Park, United States, the average temperature in October hovers around 19°C (66°F), offering a comfortable climate. However, temperatures can dip as low as 0°C (32°F) and soar up to 37°C (98°F). With an average precipitation of 123 mm (4.9 in) over 8 days, you might want to carry an umbrella. Expect a relatively high humidity level of 78%, adding to the overall warmth of the month.

October Temperature in College Park

In October in College Park, the average temperature is 19°C (66°F). Maximum temperatures can reach 37°C (98°F), while minimum temperatures can drop as low as 0°C (32°F). It’s advisable to pack accordingly to enjoy the diverse climate during your travels.

October Weather in College Park: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in College Park, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In College Park, October typically has an average temperature of 19°C (66°F), with highs reaching up to 37°C (98°F) and lows dropping to around 0°C (32°F).

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

October Precipitation in College Park

In College Park in October, the precipitation amount is 123 mm (4.9 in) over a span of 8 days.

October Precipitation Trends in College Park

The chart displays monthly precipitation patterns in College Park, 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 College Park, October typically receives around 123 mm (4.9 inches) of precipitation spread over approximately 8 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 College Park

In College Park in October, humidity is 78%. With an average temperature of 19°C (66°F), this humidity feels like a warm, enveloping blanket, making traveling quite uncomfortable unless you're well-prepared with lightweight, breathable clothing and frequent breaks to stay hydrated.

October Average Humidity in College Park

This chart illustrates the average monthly humidity levels in College Park, 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 College Park is approximately 78%, 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 College Park

In College Park in October, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in College Park.

Maximum UV Index Levels in College Park for October

The chart shows the monthly maximum UV Index (UVI) for College Park 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 College Park typically reaches 8, which falls under the very high exposure category.

Data source: College Park 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 College Park Compares to Other Months

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

This table compares monthly weather conditions in College Park, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (46°F)	106 mm (4.2 inches)	86%	moderate
February Weather	11°C (51°F)	145 mm (5.7 inches)	84%	high
March Weather	13°C (56°F)	130 mm (5.1 inches)	83%	very high
April Weather	17°C (62°F)	124 mm (4.9 inches)	81%	extreme
May Weather	22°C (71°F)	96 mm (3.8 inches)	81%	extreme
June Weather	25°C (76°F)	121 mm (4.8 inches)	81%	extreme
July Weather	26°C (80°F)	112 mm (4.4 inches)	83%	extreme
August Weather	26°C (79°F)	142 mm (5.6 inches)	81%	very high
September Weather	24°C (75°F)	112 mm (4.4 inches)	82%	very high
October Weather	19°C (66°F)	123 mm (4.9 inches)	78%	very high
November Weather	11°C (52°F)	82 mm (3.2 inches)	86%	high
December Weather	9°C (48°F)	138 mm (5.4 inches)	89%	moderate