nomadseason

October Weather in Juana Diaz, Puerto Rico

Last updated: August 31, 2025

In October, the average temperature in Juana Diaz, Puerto Rico hovers around 26°C (79°F), with daily variations ranging from a comfortable 23°C (74°F) to a warm 30°C (86°F). This month experiences 115 mm (4.5 in) of precipitation over approximately 23 days, contributing to a high average humidity of 78%. Prepare for a mix of warmth and moisture as you enjoy the vibrant climate!

October Temperature in Juana Diaz

In October in Juana Diaz, the average temperature is 26°C (79°F). Maximums can reach 30°C (86°F), while minimums can dip as low as 23°C (74°F). This mild climate makes it an ideal destination for travelers seeking warm and comfortable conditions.

October Weather in Juana Diaz: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Juana Diaz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Juana Diaz, October typically has an average temperature of 26°C (79°F), with highs reaching up to 30°C (86°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec757575767779798079797776
Data source: Temperature data for Juana Diaz generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Juana Diaz

In Juana Diaz in October, the precipitation amount is 115 mm (4.5 in), occurring over a span of 23 days.

October Precipitation Trends in Juana Diaz

The chart displays monthly precipitation patterns in Juana Diaz, 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 Juana Diaz, October typically receives around 115 mm (4.5 inches) of precipitation spread over approximately 23 days.
JanFebMarAprMayJunJulAugSepOctNovDec26285350625583891581158831
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

October Humidity in Juana Diaz

In Juana Diaz in October, humidity is 78%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket wrapping around you, making travel a bit sluggish as the air hangs thick, leaving you in need of frequent breaks to hydrate and find shade.

October Average Humidity in Juana Diaz

This chart illustrates the average monthly humidity levels in Juana Diaz, 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 Juana Diaz is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%75%75%76%76%78%81%80%79%79%78%77%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Juana Diaz

In Juana Diaz 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 Juana Diaz.

Maximum UV Index Levels in Juana Diaz for October

The chart shows the monthly maximum UV Index (UVI) for Juana Diaz 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 Juana Diaz typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9111314141313131412109
Data source: Juana Diaz 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 Juana Diaz Compares to Other Months

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

This table compares monthly weather conditions in Juana Diaz, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)26 mm (1.0 inches)76%very high
February Weather24°C (75°F)28 mm (1.1 inches)75%extreme
March Weather24°C (75°F)53 mm (2.1 inches)75%extreme
April Weather24°C (76°F)50 mm (2.0 inches)76%extreme
May Weather25°C (77°F)62 mm (2.4 inches)76%extreme
June Weather26°C (79°F)55 mm (2.2 inches)78%extreme
July Weather26°C (80°F)83 mm (3.3 inches)81%extreme
August Weather27°C (80°F)89 mm (3.5 inches)80%extreme
September Weather26°C (80°F)158 mm (6.2 inches)79%extreme
October Weather26°C (79°F)115 mm (4.5 inches)78%extreme
November Weather25°C (78°F)88 mm (3.5 inches)78%very high
December Weather25°C (76°F)31 mm (1.2 inches)77%very high

Compare Juana Diaz's Climate with Cities Worldwide