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October Weather in Primero de Mayo, Mexico

Last updated: August 27, 2025

In October, the average temperature in Primero de Mayo, Mexico hovers around 26°C (79°F), with daily fluctuations ranging from a minimum of 12°C (54°F) to a maximum of 38°C (101°F). You can expect 61 mm (2.4 in) of precipitation spread over 9 days, leading to a notably high average humidity of 85%. Enjoy the warmth while being prepared for the occasional rain!

October Temperature in Primero de Mayo

In October in Primero de Mayo, the average temperature is 26°C (79°F). Maximums can reach 38°C (101°F) and minimums can be as low as 12°C (54°F). This makes Primero de Mayo an ideal destination for travelers seeking warm weather and a variety of outdoor activities.

October Weather in Primero de Mayo: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Primero de Mayo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Primero de Mayo, October typically has an average temperature of 26°C (79°F), with highs reaching up to 38°C (101°F) and lows dropping to around 12°C (54°F).
JanFebMarAprMayJunJulAugSepOctNovDec667075818485848583797268
Data source: Temperature data for Primero de Mayo 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 Primero de Mayo

In Primero de Mayo in October, the precipitation amount is 61 mm (2.4 in) spread over 9 days.

October Precipitation Trends in Primero de Mayo

The chart displays monthly precipitation patterns in Primero de Mayo, 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 Primero de Mayo, October typically receives around 61 mm (2.4 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec191229236191925870611312
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Primero de Mayo

In Primero de Mayo in October, humidity is 85%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket enveloping you, making outdoor activities feel stifling and exhausting for travelers.

October Average Humidity in Primero de Mayo

This chart illustrates the average monthly humidity levels in Primero de Mayo, 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 Primero de Mayo is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%85%83%84%85%79%71%72%80%85%88%89%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Primero de Mayo

In Primero de Mayo in October, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Primero de Mayo.

Maximum UV Index Levels in Primero de Mayo for October

The chart shows the monthly maximum UV Index (UVI) for Primero de Mayo 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 Primero de Mayo typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec79121313131313121187
Data source: Primero de Mayo 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 Primero de Mayo Compares to Other Months

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

This table compares monthly weather conditions in Primero de Mayo, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather19°C (66°F)19 mm (0.8 inches)87%high
February Weather21°C (70°F)12 mm (0.5 inches)85%very high
March Weather24°C (75°F)29 mm (1.2 inches)83%extreme
April Weather27°C (81°F)23 mm (0.9 inches)84%extreme
May Weather29°C (85°F)61 mm (2.4 inches)85%extreme
June Weather29°C (85°F)91 mm (3.6 inches)79%extreme
July Weather29°C (85°F)92 mm (3.6 inches)71%extreme
August Weather30°C (85°F)58 mm (2.3 inches)72%extreme
September Weather28°C (84°F)70 mm (2.8 inches)80%extreme
October Weather26°C (79°F)61 mm (2.4 inches)85%extreme
November Weather22°C (72°F)13 mm (0.5 inches)88%very high
December Weather20°C (68°F)12 mm (0.5 inches)89%high

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