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October Weather in San Patricio, Mexico

Last updated: August 27, 2025

In October, the average temperature in San Patricio, Mexico hovers around 28°C (82°F), making it a warm and inviting destination. Daytime highs can reach up to 32°C (90°F), while the nights are comfortably cool with lows of 24°C (75°F). However, be prepared for some rain, as 168 mm (6.6 in) of precipitation is expected over 15 days, resulting in an average humidity of 80%.

October Temperature in San Patricio

In October in San Patricio, the average temperature is 28°C (82°F). Maximums can reach 32°C (90°F) and minimums can be as low as 24°C (75°F). This warm and pleasant climate makes San Patricio an ideal destination for travelers looking to enjoy outdoor activities and relax in the sun.

October Weather in San Patricio: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in San Patricio, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Patricio, October typically has an average temperature of 28°C (82°F), with highs reaching up to 32°C (90°F) and lows dropping to around 24°C (75°F).
JanFebMarAprMayJunJulAugSepOctNovDec757575757781838282827977
Data source: Temperature data for San Patricio generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in San Patricio

In San Patricio in October, the total precipitation amount is 168 mm (6.6 in) collected over a period of 15 days.

October Precipitation Trends in San Patricio

The chart displays monthly precipitation patterns in San Patricio, 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 San Patricio, October typically receives around 168 mm (6.6 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec91700111768267235168306
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in San Patricio

In San Patricio in October, humidity is 80%. With an average temperature of 28°C (82°F), this humidity feels like a warm, thick blanket enveloping you, making outdoor activities sweaty and demanding frequent breaks in the shade while traveling.

October Average Humidity in San Patricio

This chart illustrates the average monthly humidity levels in San Patricio, 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 San Patricio is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%65%59%60%67%80%81%83%83%80%77%76%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in San Patricio

In San Patricio in October, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in San Patricio.

Maximum UV Index Levels in San Patricio for October

The chart shows the monthly maximum UV Index (UVI) for San Patricio 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 San Patricio typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec910131313141212131297
Data source: San Patricio 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 San Patricio Compares to Other Months

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

This table compares monthly weather conditions in San Patricio, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)9 mm (0.3 inches)70%very high
February Weather24°C (75°F)16 mm (0.6 inches)65%very high
March Weather24°C (75°F)0 mm (0.0 inches)59%extreme
April Weather24°C (75°F)0 mm (0.0 inches)60%extreme
May Weather25°C (77°F)1 mm (0.0 inches)67%extreme
June Weather27°C (81°F)116 mm (4.6 inches)80%extreme
July Weather28°C (83°F)68 mm (2.7 inches)81%extreme
August Weather28°C (83°F)267 mm (10.5 inches)83%extreme
September Weather28°C (82°F)235 mm (9.2 inches)83%extreme
October Weather28°C (82°F)168 mm (6.6 inches)80%extreme
November Weather26°C (80°F)30 mm (1.2 inches)77%very high
December Weather25°C (77°F)6 mm (0.2 inches)76%high

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