October Weather in Ascension, Mexico

Last updated: August 27, 2025

In Ascension, Mexico, the average temperature in October hovers around 20°C (68°F), with a minimum dip to -2°C (29°F) and a possible maximum peak of 34°C (93°F). Expect moderate conditions with around 17 mm (0.7 in) of precipitation over 2 days, coupled with an average humidity of 71%. Whether you're planning outdoor activities or cozy indoor moments, be prepared for varied weather!

October Temperature in Ascension

In October in Ascension, the average temperature is 20°C (68°F). Maximums can reach 34°C (93°F), and minimums can be as low as -2°C (29°F). It's important to be prepared for both warm days and chilly nights while traveling during this time.

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

The chart illustrates October temperature patterns in Ascension, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ascension, October typically has an average temperature of 20°C (68°F), with highs reaching up to 34°C (93°F) and lows dropping to around -2°C (29°F).

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

October Precipitation in Ascension

In Ascension in October, the precipitation amount is 17 mm (0.7 in) over a span of 2 days.

October Precipitation Trends in Ascension

The chart displays monthly precipitation patterns in Ascension, 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 Ascension, October typically receives around 17 mm (0.7 inches) of precipitation spread over approximately 2 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 Ascension

In Ascension in October, humidity is 71%. With an average temperature of 20°C (68°F), this humidity feels like a warm, moist embrace that can quickly lead to discomfort for travelers. The air clings to your skin, making even short walks feel more strenuous, while reaching for a refreshing drink becomes essential to stay hydrated.

October Average Humidity in Ascension

This chart illustrates the average monthly humidity levels in Ascension, 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 Ascension is approximately 71%, 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 Ascension

In Ascension 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 Ascension.

Maximum UV Index Levels in Ascension for October

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

Data source: Ascension 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 Ascension Compares to Other Months

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

This table compares monthly weather conditions in Ascension, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (48°F)	15 mm (0.6 inches)	79%	moderate
February Weather	11°C (52°F)	13 mm (0.5 inches)	76%	very high
March Weather	15°C (60°F)	12 mm (0.5 inches)	66%	very high
April Weather	20°C (69°F)	4 mm (0.1 inches)	51%	extreme
May Weather	24°C (76°F)	6 mm (0.2 inches)	42%	extreme
June Weather	29°C (84°F)	12 mm (0.5 inches)	37%	extreme
July Weather	27°C (81°F)	72 mm (2.8 inches)	51%	extreme
August Weather	27°C (80°F)	39 mm (1.5 inches)	64%	extreme
September Weather	24°C (76°F)	32 mm (1.3 inches)	74%	extreme
October Weather	20°C (68°F)	17 mm (0.7 inches)	71%	very high
November Weather	14°C (58°F)	13 mm (0.5 inches)	78%	high
December Weather	9°C (48°F)	23 mm (0.9 inches)	85%	moderate