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October Weather in Union Jamaica, Mexico

Last updated: August 27, 2025

In October, the average temperature in Union Jamaica, Mexico is a pleasant 23°C (74°F). Expect minimums of 17°C (63°F) and luxurious highs of 31°C (88°F). With an average humidity of 81%, coupled with a substantial 525 mm (20.7 in) of precipitation over the month, be prepared for a moist and balmy atmosphere.

October Temperature in Union Jamaica

In October, in Union Jamaica, the average temperature is 23°C (74°F). Maximum temperatures can reach 31°C (88°F) while minimums can drop as low as 17°C (63°F). This pleasant climate makes it an ideal destination for travelers seeking a comfortable escape.

October Weather in Union Jamaica: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Union Jamaica, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Union Jamaica, October typically has an average temperature of 23°C (74°F), with highs reaching up to 31°C (88°F) and lows dropping to around 17°C (63°F).
JanFebMarAprMayJunJulAugSepOctNovDec727475777675757574747372
Data source: Temperature data for Union Jamaica 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 Union Jamaica

In Union Jamaica in October, the total precipitation amount is 525 mm (20.7 in) over a span of 30 days.

October Precipitation Trends in Union Jamaica

The chart displays monthly precipitation patterns in Union Jamaica, 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 Union Jamaica, October typically receives around 525 mm (20.7 inches) of precipitation spread over approximately 30 days.
JanFebMarAprMayJunJulAugSepOctNovDec25173710940151246959259652514231
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Union Jamaica

In Union Jamaica in October, humidity is 81%. With an average temperature of 23°C (74°F), this humidity feels like a warm, heavy blanket draped over your skin, making travel feel a bit more sluggish and requiring plenty of water breaks to stay comfortable.

October Average Humidity in Union Jamaica

This chart illustrates the average monthly humidity levels in Union Jamaica, 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 Union Jamaica is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%68%64%67%74%78%82%82%80%81%80%75%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Union Jamaica

In Union Jamaica in October, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Union Jamaica.

Maximum UV Index Levels in Union Jamaica for October

The chart shows the monthly maximum UV Index (UVI) for Union Jamaica 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 Union Jamaica typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121414141414131413109
Data source: Union Jamaica 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 Union Jamaica Compares to Other Months

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

This table compares monthly weather conditions in Union Jamaica, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (73°F)25 mm (1.0 inches)70%very high
February Weather23°C (74°F)17 mm (0.7 inches)68%extreme
March Weather24°C (76°F)37 mm (1.5 inches)64%extreme
April Weather25°C (77°F)109 mm (4.3 inches)67%extreme
May Weather24°C (76°F)401 mm (15.8 inches)74%extreme
June Weather24°C (75°F)512 mm (20.2 inches)78%extreme
July Weather24°C (75°F)469 mm (18.5 inches)81%extreme
August Weather24°C (75°F)592 mm (23.3 inches)82%extreme
September Weather23°C (75°F)596 mm (23.4 inches)80%extreme
October Weather23°C (74°F)525 mm (20.7 inches)81%extreme
November Weather23°C (74°F)142 mm (5.6 inches)80%very high
December Weather22°C (73°F)31 mm (1.2 inches)75%very high

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