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March Weather in Juana Diaz, Puerto Rico

Last updated: August 31, 2025

In March, the average temperature in Juana Diaz, Puerto Rico is a pleasant 24°C (75°F). Expect a minimum of 20°C (68°F) and a maximum of 27°C (81°F) during this time. With 53 mm (2.1 in) of precipitation over 14 days, and an average humidity of 75%, be prepared for a mix of warm days and occasional rain! 🌧️

March Temperature in Juana Diaz

In March in Juana Diaz, the average temperature is 24°C (75°F). Maximums can reach 27°C (81°F) and minimums can be as low as 20°C (68°F). This pleasant climate makes Juana Diaz an ideal destination for outdoor activities and sightseeing.

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

The chart illustrates March 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, March typically has an average temperature of 24°C (75°F), with highs reaching up to 27°C (81°F) and lows dropping to around 20°C (68°F).
JanFebMarAprMayJunJulAugSepOctNovDec757575767779798079797776
Data source: Temperature data for Juana Diaz 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.

March Precipitation in Juana Diaz

In Juana Diaz in March, the precipitation amount is 53 mm (2.1 in) over a period of 14 days.

March Precipitation Trends in Juana Diaz

The chart displays monthly precipitation patterns in Juana Diaz, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Juana Diaz, March typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec26285350625583891581158831
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Juana Diaz

In Juana Diaz in March humidity is 75%. With average temperature 24°C (75°F), this humidity feels like a thick blanket wrapping around you, making outdoor activities feel especially stifling and leaving you yearning for cool breezes and refreshingly cold drinks.

March Average Humidity in Juana Diaz

This chart illustrates the average monthly humidity levels in Juana Diaz, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Juana Diaz is approximately 75%, 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 March generated using information from the Copernicus Climate Change Service.

March UV Index in Juana Diaz

In Juana Diaz in March, 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 Juana Diaz.

Maximum UV Index Levels in Juana Diaz for March

The chart shows the monthly maximum UV Index (UVI) for Juana Diaz in March, 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 March, the maximum UV index in Juana Diaz typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9111314141313131412109
Data source: Juana Diaz March 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 March 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 March’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 March’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

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