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September Weather in Nueva Concepcion, Guatemala

Last updated: August 23, 2025

In September, the average temperature in Nueva Concepcion, Guatemala reaches a warm 27°C (81°F). Expect a minimum of 21°C (71°F) and a maximum of 34°C (94°F) throughout the month. However, be prepared for some rain, as 334 mm (13.1 in) of precipitation is anticipated over 28 days, resulting in an average humidity of 82%.

September Temperature in Nueva Concepcion

In September in Nueva Concepcion, the average temperature is 27°C (81°F). Maximum temperatures can reach 34°C (94°F), while minimums can drop to as low as 21°C (71°F). This pleasant climate makes Nueva Concepcion an ideal destination for travelers seeking warm weather and comfortable conditions.

September Weather in Nueva Concepcion: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Nueva Concepcion, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nueva Concepcion, September typically has an average temperature of 27°C (81°F), with highs reaching up to 34°C (94°F) and lows dropping to around 21°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec808283858381828180808080
Data source: Temperature data for Nueva Concepcion 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 Nueva Concepcion

In Nueva Concepcion in September, the total precipitation amount is 334 mm (13.1 in) over a period of 28 days.

September Precipitation Trends in Nueva Concepcion

The chart displays monthly precipitation patterns in Nueva Concepcion, 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 Nueva Concepcion, September typically receives around 334 mm (13.1 inches) of precipitation spread over approximately 28 days.
JanFebMarAprMayJunJulAugSepOctNovDec15821592833911862623343438315
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Nueva Concepcion

In Nueva Concepcion in September humidity is 82%. With an average temperature of 27°C (81°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel more exhausting, and leaving you longing for the relief of air-conditioned spaces during your travels.

September Average Humidity in Nueva Concepcion

This chart illustrates the average monthly humidity levels in Nueva Concepcion, 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 Nueva Concepcion is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%68%59%57%65%66%75%82%82%83%80%76%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Nueva Concepcion

In Nueva Concepcion in September, 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 Nueva Concepcion.

Maximum UV Index Levels in Nueva Concepcion for September

The chart shows the monthly maximum UV Index (UVI) for Nueva Concepcion 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 Nueva Concepcion typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec11121414141413131312109
Data source: Nueva Concepcion 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 Nueva Concepcion Compares to Other Months

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

This table compares monthly weather conditions in Nueva Concepcion, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)15 mm (0.6 inches)76%extreme
February Weather28°C (82°F)8 mm (0.3 inches)68%extreme
March Weather28°C (83°F)21 mm (0.8 inches)59%extreme
April Weather29°C (85°F)59 mm (2.3 inches)57%extreme
May Weather28°C (83°F)283 mm (11.1 inches)65%extreme
June Weather27°C (81°F)391 mm (15.4 inches)66%extreme
July Weather28°C (82°F)186 mm (7.3 inches)75%extreme
August Weather27°C (81°F)262 mm (10.3 inches)82%extreme
September Weather27°C (81°F)334 mm (13.1 inches)82%extreme
October Weather27°C (80°F)342 mm (13.5 inches)83%extreme
November Weather27°C (80°F)83 mm (3.3 inches)80%very high
December Weather27°C (80°F)15 mm (0.6 inches)76%very high

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