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October Weather in San Jeronimo, Mexico

Last updated: August 27, 2025

In October, the average temperature in San Jeronimo, Mexico hovers around 16°C (60°F), with a minimum dipping to 4°C (40°F) and a maximum reaching 27°C (81°F). Expect around 117 mm (4.6 in) of rain over 11 days, accompanied by an average humidity of 78%. Whether you're exploring or relaxing, be prepared for a mix of pleasant warmth and occasional showers!

October Temperature in San Jeronimo

In October, in San Jeronimo, the average temperature is 16°C (60°F). Maximums can reach 27°C (81°F), and minimums can be as low as 4°C (40°F). This makes San Jeronimo an ideal destination for travelers seeking mild weather and pleasant conditions during this time of year.

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

The chart illustrates October temperature patterns in San Jeronimo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Jeronimo, October typically has an average temperature of 16°C (60°F), with highs reaching up to 27°C (81°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec485055586264626361605549
Data source: Temperature data for San Jeronimo 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 Jeronimo

In San Jeronimo in October, the total precipitation amount reaches 117 mm (4.6 in) over the course of 11 days.

October Precipitation Trends in San Jeronimo

The chart displays monthly precipitation patterns in San Jeronimo, 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 Jeronimo, October typically receives around 117 mm (4.6 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec3145118311703572722411183853
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in San Jeronimo

In San Jeronimo in October humidity is 78%. With an average temperature of 16°C (60°F), this humidity feels like a damp embrace, making travel a bit uncomfortable as the air clings to your skin and leaves you feeling sticky.

October Average Humidity in San Jeronimo

This chart illustrates the average monthly humidity levels in San Jeronimo, 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 Jeronimo is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%66%61%56%61%73%82%83%83%79%77%78%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in San Jeronimo

In San Jeronimo 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 Jeronimo.

Maximum UV Index Levels in San Jeronimo for October

The chart shows the monthly maximum UV Index (UVI) for San Jeronimo 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 Jeronimo typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec811121414131313131297
Data source: San Jeronimo 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 Jeronimo Compares to Other Months

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

This table compares monthly weather conditions in San Jeronimo, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (48°F)31 mm (1.2 inches)74%very high
February Weather10°C (51°F)45 mm (1.8 inches)66%extreme
March Weather13°C (55°F)11 mm (0.4 inches)61%extreme
April Weather14°C (58°F)8 mm (0.3 inches)56%extreme
May Weather17°C (62°F)30 mm (1.2 inches)61%extreme
June Weather18°C (64°F)170 mm (6.7 inches)73%extreme
July Weather16°C (62°F)357 mm (14.0 inches)82%extreme
August Weather17°C (63°F)272 mm (10.7 inches)83%extreme
September Weather16°C (62°F)241 mm (9.5 inches)83%extreme
October Weather16°C (60°F)117 mm (4.6 inches)78%extreme
November Weather13°C (55°F)38 mm (1.5 inches)77%very high
December Weather10°C (49°F)52 mm (2.1 inches)78%high

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