nomadseason

September Weather in Los Cerritos, Panama

Last updated: August 27, 2025

In Los Cerritos, Panama, the average temperature in September is a pleasant 25°C (78°F). You'll experience a comfortable range with minimums at 21°C (71°F) and maximums reaching up to 32°C (90°F). However, be prepared for a substantial precipitation amount of 397 mm (15.6 in) over the course of 30 days, coupled with an average humidity level of 78%.

September Temperature in Los Cerritos

In September in Los Cerritos, the average temperature is 25°C (78°F). The maximum can reach 32°C (90°F), and the minimum can be as low as 21°C (71°F). This pleasant climate makes Los Cerritos an ideal destination for travelers seeking warmth and sunshine.

September Weather in Los Cerritos: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Los Cerritos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Los Cerritos, September typically has an average temperature of 25°C (78°F), with highs reaching up to 32°C (90°F) and lows dropping to around 21°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec787980807978787878777777
Data source: Temperature data for Los Cerritos 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 Los Cerritos

In Los Cerritos in September, the precipitation amount is 397 mm (15.6 in) over the course of 30 days.

September Precipitation Trends in Los Cerritos

The chart displays monthly precipitation patterns in Los Cerritos, 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 Los Cerritos, September typically receives around 397 mm (15.6 inches) of precipitation spread over approximately 30 days.
JanFebMarAprMayJunJulAugSepOctNovDec471125158432396453398397492391139
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Los Cerritos

In Los Cerritos in September humidity is 78%. With an average temperature of 25°C (78°F), this humidity feels like walking through a warm, thick blanket, making every step feel heavier and the air noticeably sticky, which can be quite challenging for traveling.

September Average Humidity in Los Cerritos

This chart illustrates the average monthly humidity levels in Los Cerritos, 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 Los Cerritos 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 Los Cerritos

In Los Cerritos 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 Los Cerritos, you can check here.

Maximum UV Index Levels in Los Cerritos for September

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

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

This table compares monthly weather conditions in Los Cerritos, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)47 mm (1.9 inches)76%extreme
February Weather26°C (79°F)11 mm (0.4 inches)75%extreme
March Weather27°C (80°F)25 mm (1.0 inches)74%extreme
April Weather27°C (81°F)158 mm (6.2 inches)76%extreme
May Weather26°C (79°F)432 mm (17.0 inches)78%extreme
June Weather26°C (78°F)396 mm (15.6 inches)83%extreme
July Weather25°C (78°F)453 mm (17.8 inches)79%extreme
August Weather25°C (78°F)398 mm (15.7 inches)79%extreme
September Weather25°C (78°F)397 mm (15.6 inches)78%extreme
October Weather25°C (78°F)492 mm (19.4 inches)77%extreme
November Weather25°C (77°F)391 mm (15.4 inches)79%extreme
December Weather25°C (78°F)139 mm (5.5 inches)79%extreme

Compare Los Cerritos's Climate with Cities Worldwide