nomadseason

September Weather in El Cortezo, Panama

Last updated: August 27, 2025

In El Cortezo, Panama, the average temperature in September hovers around 24°C (76°F), offering a pleasant climate for outdoor activities. Expect temperatures to range from a comfortable 21°C (71°F) to a warm 31°C (87°F). However, be prepared for some rain, with an average precipitation of 489 mm (19.3 in) over the course of 30 days. The humidity can be fairly high, averaging at 78%, so pack accordingly!

September Temperature in El Cortezo

In September in El Cortezo, the average temperature is 24°C (76°F). The maximum can reach 31°C (87°F) and the minimum can be as low as 21°C (71°F). This pleasant climate makes it an ideal time for travel and outdoor adventures.

September Weather in El Cortezo: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in El Cortezo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In El Cortezo, September typically has an average temperature of 24°C (76°F), with highs reaching up to 31°C (87°F) and lows dropping to around 21°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec777879787777767676767576
Data source: Temperature data for El Cortezo 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.

September Precipitation in El Cortezo

In El Cortezo in September, the total precipitation amount is 489 mm (19.3 in) over a span of 30 days.

September Precipitation Trends in El Cortezo

The chart displays monthly precipitation patterns in El Cortezo, 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 El Cortezo, September typically receives around 489 mm (19.3 inches) of precipitation spread over approximately 30 days.
JanFebMarAprMayJunJulAugSepOctNovDec752535243477474478506489541503176
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in El Cortezo

In El Cortezo in September, humidity is 78%. With an average temperature of 24°C (76°F), this humidity feels like a warm, enveloping blanket that can make outdoor activities feel sticky and uncomfortable, potentially leading to fatigue for travelers.

September Average Humidity in El Cortezo

This chart illustrates the average monthly humidity levels in El Cortezo, 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 El Cortezo is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%76%74%76%78%83%80%79%78%77%79%79%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in El Cortezo

In El Cortezo 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 El Cortezo, you can check here.

Maximum UV Index Levels in El Cortezo for September

The chart shows the monthly maximum UV Index (UVI) for El Cortezo 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 El Cortezo typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121314151513131414131211
Data source: El Cortezo 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 El Cortezo Compares to Other Months

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

This table compares monthly weather conditions in El Cortezo, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)75 mm (3.0 inches)76%extreme
February Weather26°C (78°F)25 mm (1.0 inches)75%extreme
March Weather26°C (79°F)35 mm (1.4 inches)74%extreme
April Weather26°C (78°F)243 mm (9.6 inches)76%extreme
May Weather25°C (77°F)477 mm (18.8 inches)78%extreme
June Weather25°C (77°F)474 mm (18.6 inches)83%extreme
July Weather25°C (76°F)478 mm (18.8 inches)79%extreme
August Weather25°C (76°F)506 mm (19.9 inches)79%extreme
September Weather24°C (76°F)489 mm (19.3 inches)78%extreme
October Weather24°C (76°F)541 mm (21.3 inches)77%extreme
November Weather24°C (76°F)503 mm (19.8 inches)79%extreme
December Weather25°C (77°F)176 mm (6.9 inches)79%extreme

Compare El Cortezo's Climate with Cities Worldwide