October Weather in Alexandria, United States

Last updated: June 24, 2025

In October, the average temperature in Alexandria, United States hovers around 17°C (63°F). While you might enjoy pleasant days, be prepared for temperature extremes that can dip to -1°C (30°F) or soar to 36°C (96°F). Expect about 138 mm (5.4 in) of precipitation spread over 11 days, with an average humidity of 74% that adds a touch of mugginess to the air.

October Temperature in Alexandria

In October in Alexandria, the average temperature is 17°C (63°F). The maximum can reach 36°C (96°F), while the minimum can dip as low as -1°C (30°F). Travelers should be prepared for a wide range of temperatures, ensuring they pack both lightweight clothing for warm days and warmer layers for cooler nights.

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

The chart illustrates October temperature patterns in Alexandria, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alexandria, October typically has an average temperature of 17°C (63°F), with highs reaching up to 36°C (96°F) and lows dropping to around -1°C (30°F).

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

October Precipitation in Alexandria

In Alexandria in October, the precipitation amount is 138 mm (5.4 in) distributed over 11 days.

October Precipitation Trends in Alexandria

The chart displays monthly precipitation patterns in Alexandria, 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 Alexandria, October typically receives around 138 mm (5.4 inches) of precipitation spread over approximately 11 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 Alexandria

In Alexandria in October, humidity is 74%. With an average temperature of 17°C (63°F), this humidity feels like a gentle embrace, making outdoor exploration comfortable yet slightly enveloped in warmth, perfect for leisurely strolls but requiring ample hydration for prolonged activities.

October Average Humidity in Alexandria

This chart illustrates the average monthly humidity levels in Alexandria, 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 Alexandria 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 Alexandria

In Alexandria in October, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Alexandria.

Maximum UV Index Levels in Alexandria for October

The chart shows the monthly maximum UV Index (UVI) for Alexandria 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 Alexandria typically reaches 7, which falls under the high exposure category.

Data source: Alexandria 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 Alexandria Compares to Other Months

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

This table compares monthly weather conditions in Alexandria, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (41°F)	113 mm (4.5 inches)	87%	moderate
February Weather	8°C (46°F)	200 mm (7.9 inches)	87%	high
March Weather	12°C (53°F)	180 mm (7.1 inches)	85%	high
April Weather	15°C (59°F)	159 mm (6.3 inches)	82%	very high
May Weather	21°C (70°F)	137 mm (5.4 inches)	83%	very high
June Weather	24°C (76°F)	157 mm (6.2 inches)	82%	extreme
July Weather	26°C (79°F)	141 mm (5.6 inches)	78%	extreme
August Weather	25°C (78°F)	142 mm (5.6 inches)	67%	very high
September Weather	23°C (74°F)	136 mm (5.4 inches)	64%	very high
October Weather	17°C (63°F)	138 mm (5.4 inches)	74%	high
November Weather	9°C (49°F)	84 mm (3.3 inches)	87%	moderate
December Weather	7°C (46°F)	155 mm (6.1 inches)	88%	moderate