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September Weather in Guaimaro, Cuba

Last updated: August 23, 2025

In Guaimaro, Cuba, the average temperature in September is a warm 28°C (83°F), creating a pleasant atmosphere. Expect the mercury to dip to a minimum of 23°C (73°F) and rise to a maximum of 36°C (97°F). However, be prepared for some rain, as 127 mm (5.0 in) of precipitation can be expected over 18 days. With an average humidity of 80%, the air is sure to feel quite tropical!

September Temperature in Guaimaro

In September, in Guaimaro, the average temperature is a warm 28°C (83°F). Maximums can reach a sweltering 36°C (97°F), while minimums can drop to a comfortable 23°C (73°F). Pack lightweight clothing and stay hydrated to fully enjoy your travels in this warm climate!

September Weather in Guaimaro: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Guaimaro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guaimaro, September typically has an average temperature of 28°C (83°F), with highs reaching up to 36°C (97°F) and lows dropping to around 23°C (73°F).
JanFebMarAprMayJunJulAugSepOctNovDec767878818183848483817977
Data source: Temperature data for Guaimaro 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 Guaimaro

In Guaimaro in September, the precipitation amount is 127 mm (5.0 in) spread over 18 days.

September Precipitation Trends in Guaimaro

The chart displays monthly precipitation patterns in Guaimaro, 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 Guaimaro, September typically receives around 127 mm (5.0 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec2414194518282921181271327223
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Guaimaro

In Guaimaro in September, humidity is 80%. With an average temperature of 28°C (83°F), this humidity feels like a thick blanket enveloping you, making travel feel sluggish and sticky, as every movement generates a sheen of perspiration that clings to your skin.

September Average Humidity in Guaimaro

This chart illustrates the average monthly humidity levels in Guaimaro, 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 Guaimaro is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%74%72%72%70%73%78%81%80%80%82%80%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Guaimaro

In Guaimaro in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Guaimaro.

Maximum UV Index Levels in Guaimaro for September

The chart shows the monthly maximum UV Index (UVI) for Guaimaro 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 Guaimaro typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec811121313131212121187
Data source: Guaimaro 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 Guaimaro Compares to Other Months

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

This table compares monthly weather conditions in Guaimaro, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)24 mm (0.9 inches)76%very high
February Weather25°C (78°F)14 mm (0.5 inches)74%extreme
March Weather26°C (78°F)19 mm (0.7 inches)72%extreme
April Weather27°C (81°F)45 mm (1.8 inches)72%extreme
May Weather27°C (81°F)182 mm (7.2 inches)70%extreme
June Weather28°C (83°F)82 mm (3.2 inches)73%extreme
July Weather29°C (84°F)92 mm (3.6 inches)78%extreme
August Weather29°C (84°F)118 mm (4.7 inches)81%extreme
September Weather28°C (83°F)127 mm (5.0 inches)80%extreme
October Weather27°C (81°F)132 mm (5.2 inches)80%extreme
November Weather26°C (79°F)72 mm (2.8 inches)82%very high
December Weather25°C (78°F)23 mm (0.9 inches)80%high

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