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October Weather in San Rafael, Mexico

Last updated: August 27, 2025

In San Rafael, Mexico, the average temperature in October is a comfortable 20°C (68°F). However, temperatures can swing dramatically, with a minimum of 7°C (44°F) and a scorching maximum of 38°C (101°F). Expect 10 mm (0.4 in) of precipitation over approximately 2 days, while the average humidity hovers around 65%. Stay prepared for a mix of warm and cool days!

October Temperature in San Rafael

In October in San Rafael, the average temperature is 20°C (68°F). Maximums can reach 38°C (101°F) and minimums can be as low as 7°C (44°F). This variety in temperatures makes it a great time for travelers to pack layers and enjoy both warm days and cooler evenings.

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

The chart illustrates October temperature patterns in San Rafael, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Rafael, October typically has an average temperature of 20°C (68°F), with highs reaching up to 38°C (101°F) and lows dropping to around 7°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec545456616370767774686255
Data source: Temperature data for San Rafael 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 Rafael

In San Rafael in October, the precipitation amount is 10 mm (0.4 in) over a period of 2 days.

October Precipitation Trends in San Rafael

The chart displays monthly precipitation patterns in San Rafael, 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 Rafael, October typically receives around 10 mm (0.4 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec63645718211343103158
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in San Rafael

In San Rafael in October humidity is 65%. With an average temperature of 20°C (68°F), this humidity feels quite muggy for traveling, making even short walks feel a bit sticky and requiring frequent hydration.

October Average Humidity in San Rafael

This chart illustrates the average monthly humidity levels in San Rafael, 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 Rafael is approximately 65%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%76%68%59%57%60%59%58%63%65%69%73%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in San Rafael

In San Rafael 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 San Rafael.

Maximum UV Index Levels in San Rafael for October

The chart shows the monthly maximum UV Index (UVI) for San Rafael 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 Rafael typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec579111212121111864
Data source: San Rafael 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 Rafael Compares to Other Months

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

This table compares monthly weather conditions in San Rafael, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather12°C (54°F)63 mm (2.5 inches)72%moderate
February Weather12°C (54°F)64 mm (2.5 inches)76%high
March Weather13°C (56°F)57 mm (2.3 inches)68%very high
April Weather16°C (62°F)18 mm (0.7 inches)59%extreme
May Weather17°C (64°F)21 mm (0.8 inches)57%extreme
June Weather21°C (70°F)1 mm (0.1 inches)60%extreme
July Weather24°C (76°F)2 mm (0.1 inches)59%extreme
August Weather25°C (77°F)4 mm (0.1 inches)57%extreme
September Weather23°C (74°F)3 mm (0.1 inches)63%extreme
October Weather20°C (68°F)10 mm (0.4 inches)65%very high
November Weather17°C (62°F)31 mm (1.2 inches)69%high
December Weather13°C (55°F)58 mm (2.3 inches)73%moderate

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