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September Weather in Piedra Roja, Panama

Last updated: August 27, 2025

In September, the average temperature in Piedra Roja, Panama is a lovely 22°C (72°F), with a minimum of 18°C (65°F) and a maximum reaching 28°C (84°F). Expect 402 mm (15.8 in) of precipitation over 30 days, with an average humidity level of 87% — perfect for those who enjoy a subtropical ambiance!

September Temperature in Piedra Roja

In September in Piedra Roja, the average temperature is 22°C (72°F). Maximums can reach 28°C (84°F), while minimums can drop to as low as 18°C (65°F). This makes it an ideal time for travelers seeking pleasantly warm weather and comfortable conditions for outdoor activities.

September Weather in Piedra Roja: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Piedra Roja, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Piedra Roja, September typically has an average temperature of 22°C (72°F), with highs reaching up to 28°C (84°F) and lows dropping to around 18°C (65°F).
JanFebMarAprMayJunJulAugSepOctNovDec696970717272717171717070
Data source: Temperature data for Piedra Roja 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.

September Precipitation in Piedra Roja

In Piedra Roja in September, the total precipitation amount is 402 mm (15.8 in) over the course of 30 days.

September Precipitation Trends in Piedra Roja

The chart displays monthly precipitation patterns in Piedra Roja, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Piedra Roja, September typically receives around 402 mm (15.8 inches) of precipitation spread over approximately 30 days.
JanFebMarAprMayJunJulAugSepOctNovDec1258489241439378393365402474427212
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Piedra Roja

In Piedra Roja in September humidity is 87%. With an average temperature of 22°C (72°F), this humidity feels like a warm blanket wrapping around you, making every step while traveling feel slightly heavier and more tedious, yet still refreshing in the shade.

September Average Humidity in Piedra Roja

This chart illustrates the average monthly humidity levels in Piedra Roja, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Piedra Roja is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%71%69%70%73%90%89%87%87%86%86%79%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Piedra Roja

In Piedra Roja in September, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Piedra Roja, you can check here.

Maximum UV Index Levels in Piedra Roja for September

The chart shows the monthly maximum UV Index (UVI) for Piedra Roja in September, 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 September, the maximum UV index in Piedra Roja typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121314151514141314141211
Data source: Piedra Roja September 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 September Weather in Piedra Roja Compares to Other Months

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

This table compares monthly weather conditions in Piedra Roja, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (69°F)125 mm (4.9 inches)72%extreme
February Weather21°C (70°F)84 mm (3.3 inches)71%extreme
March Weather21°C (70°F)89 mm (3.5 inches)69%extreme
April Weather22°C (71°F)241 mm (9.5 inches)70%extreme
May Weather22°C (72°F)439 mm (17.3 inches)73%extreme
June Weather22°C (72°F)378 mm (14.9 inches)90%extreme
July Weather22°C (72°F)393 mm (15.5 inches)88%extreme
August Weather22°C (72°F)365 mm (14.4 inches)87%extreme
September Weather22°C (72°F)402 mm (15.8 inches)87%extreme
October Weather22°C (71°F)474 mm (18.7 inches)86%extreme
November Weather21°C (70°F)427 mm (16.8 inches)86%extreme
December Weather21°C (70°F)211 mm (8.3 inches)79%extreme

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