October Weather in Port Gibson, United States

Last updated: June 24, 2025

In October, the average temperature in Port Gibson, United States hovers around 21°C (70°F). Temperatures can swing dramatically, with a minimum of 2°C (35°F) and a maximum soaring to 38°C (100°F). During this time, expect about 107 mm (4.2 in) of precipitation over 9 days, accompanied by an average humidity level of 77%. Whether you're planning outdoor activities or seeking cozy indoor experiences, it's always good to be prepared!

October Temperature in Port Gibson

In October in Port Gibson, the average temperature is 21°C (70°F), with maximums reaching 38°C (100°F) and minimums dropping as low as 2°C (35°F). This climate makes Port Gibson an ideal destination for travelers seeking pleasant weather with the possibility of warm days and cooler nights.

October Weather in Port Gibson: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Port Gibson, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Port Gibson, October typically has an average temperature of 21°C (70°F), with highs reaching up to 38°C (100°F) and lows dropping to around 2°C (35°F).

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

October Precipitation in Port Gibson

In Port Gibson in October, the precipitation amount is 107 mm (4.2 in), occurring over a span of 9 days.

October Precipitation Trends in Port Gibson

The chart displays monthly precipitation patterns in Port Gibson, 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 Port Gibson, October typically receives around 107 mm (4.2 inches) of precipitation spread over approximately 9 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 Port Gibson

In Port Gibson in October, humidity is 77%. With an average temperature of 21°C (70°F), this humidity feels like a warm, slightly sticky embrace, making travel invigorating yet slightly uncomfortable as you navigate the vibrant streets and outdoor attractions.

October Average Humidity in Port Gibson

This chart illustrates the average monthly humidity levels in Port Gibson, 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 Port Gibson is approximately 77%, 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 Port Gibson

In Port Gibson 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 Port Gibson.

Maximum UV Index Levels in Port Gibson for October

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

Data source: Port Gibson 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 Port Gibson Compares to Other Months

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

This table compares monthly weather conditions in Port Gibson, 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)	113 mm (4.5 inches)	83%	moderate
February Weather	12°C (55°F)	151 mm (5.9 inches)	83%	high
March Weather	17°C (62°F)	121 mm (4.7 inches)	80%	very high
April Weather	19°C (66°F)	168 mm (6.6 inches)	81%	extreme
May Weather	24°C (75°F)	140 mm (5.5 inches)	81%	extreme
June Weather	27°C (80°F)	127 mm (5.0 inches)	78%	extreme
July Weather	28°C (83°F)	99 mm (3.9 inches)	79%	extreme
August Weather	28°C (82°F)	115 mm (4.5 inches)	79%	extreme
September Weather	26°C (80°F)	82 mm (3.2 inches)	79%	very high
October Weather	21°C (70°F)	107 mm (4.2 inches)	77%	very high
November Weather	14°C (57°F)	86 mm (3.4 inches)	85%	high
December Weather	12°C (53°F)	117 mm (4.6 inches)	88%	moderate