October Weather in Horn Lake, United States

Last updated: June 24, 2025

In October, the average temperature in Horn Lake, United States hovers around 18°C (65°F), making it quite a pleasant time of year. However, be prepared for fluctuations, as the temperature can dip as low as -1°C (31°F) or soar up to 35°C (96°F). Rain is also a consideration, with an average precipitation amount of 106 mm (4.2 in) spread over 8 days. With an average humidity of 76%, you'll want to ensure you're comfortable while enjoying all that this location has to offer!

October Temperature in Horn Lake

In October in Horn Lake, the average temperature is 18°C (65°F). Maximums can reach 35°C (96°F), and minimums can be as low as -1°C (31°F). This wide temperature range means travelers should be prepared for both warm days and cooler nights.

October Weather in Horn Lake: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Horn Lake, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Horn Lake, October typically has an average temperature of 18°C (65°F), with highs reaching up to 35°C (96°F) and lows dropping to around -1°C (31°F).

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

October Precipitation in Horn Lake

In Horn Lake in October, the precipitation amount is 106 mm (4.2 in) over a span of 8 days.

October Precipitation Trends in Horn Lake

The chart displays monthly precipitation patterns in Horn Lake, 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 Horn Lake, October typically receives around 106 mm (4.2 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 Horn Lake

In Horn Lake in October, humidity is 76%. With an average temperature of 18°C (65°F), this humidity feels like a warm embrace, making travel a little sticky but enjoyable, as long as you stay hydrated and take breaks in the shade.

October Average Humidity in Horn Lake

This chart illustrates the average monthly humidity levels in Horn Lake, 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 Horn Lake is approximately 76%, 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 Horn Lake

In Horn Lake 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 Horn Lake.

Maximum UV Index Levels in Horn Lake for October

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

Data source: Horn Lake 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 Horn Lake Compares to Other Months

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

This table compares monthly weather conditions in Horn Lake, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (43°F)	107 mm (4.2 inches)	84%	moderate
February Weather	8°C (46°F)	178 mm (7.0 inches)	83%	high
March Weather	13°C (55°F)	164 mm (6.5 inches)	81%	high
April Weather	16°C (61°F)	143 mm (5.6 inches)	81%	very high
May Weather	22°C (72°F)	123 mm (4.8 inches)	83%	very high
June Weather	26°C (78°F)	128 mm (5.0 inches)	83%	extreme
July Weather	27°C (81°F)	140 mm (5.5 inches)	81%	extreme
August Weather	26°C (80°F)	114 mm (4.5 inches)	74%	very high
September Weather	24°C (76°F)	85 mm (3.3 inches)	71%	very high
October Weather	18°C (65°F)	106 mm (4.2 inches)	76%	high
November Weather	10°C (51°F)	80 mm (3.1 inches)	84%	moderate
December Weather	8°C (47°F)	149 mm (5.9 inches)	88%	moderate