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August Weather in Saint-Louis du Sud, Haiti

Last updated: August 23, 2025

In August, the average temperature in Saint-Louis du Sud, Haiti hovers around 28°C (83°F). Expect a minimum of 25°C (77°F) and a potential maximum reaching up to 32°C (90°F). During this month, precipitation averages about 91 mm (3.6 in) over 14 days, accompanied by an average humidity of 76%. Stay prepared for a warm and somewhat humid climate!

August Temperature in Saint-Louis du Sud

In August in Saint-Louis du Sud, the average temperature is 28°C (83°F). Maximum temperatures can reach 32°C (90°F), while minimums may drop to 25°C (77°F). This warm climate makes Saint-Louis du Sud an ideal destination for travelers seeking sun and pleasant weather during this time.

August Weather in Saint-Louis du Sud: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Saint-Louis du Sud, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint-Louis du Sud, August typically has an average temperature of 28°C (83°F), with highs reaching up to 32°C (90°F) and lows dropping to around 25°C (77°F).
JanFebMarAprMayJunJulAugSepOctNovDec787878798182838382818079
Data source: Temperature data for Saint-Louis du Sud 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.

August Precipitation in Saint-Louis du Sud

In Saint-Louis du Sud in August, the precipitation amount is 91 mm (3.6 in) over a span of 14 days.

August Precipitation Trends in Saint-Louis du Sud

The chart displays monthly precipitation patterns in Saint-Louis du Sud, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Saint-Louis du Sud, August typically receives around 91 mm (3.6 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec1920345051375791971119922
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Saint-Louis du Sud

In Saint-Louis du Sud in August, humidity is 76%. With an average temperature of 28°C (83°F), this humidity feels like a warm, sticky embrace, making outdoor activities challenging and requiring travelers to stay hydrated and take frequent breaks in the shade.

August Average Humidity in Saint-Louis du Sud

This chart illustrates the average monthly humidity levels in Saint-Louis du Sud, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Saint-Louis du Sud is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%63%62%62%60%62%70%76%76%76%76%71%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Saint-Louis du Sud

In Saint-Louis du Sud in August, 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 Saint-Louis du Sud.

Maximum UV Index Levels in Saint-Louis du Sud for August

The chart shows the monthly maximum UV Index (UVI) for Saint-Louis du Sud in August, 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 August, the maximum UV index in Saint-Louis du Sud typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911131413131313121198
Data source: Saint-Louis du Sud August 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 August Weather in Saint-Louis du Sud Compares to Other Months

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

This table compares monthly weather conditions in Saint-Louis du Sud, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)19 mm (0.8 inches)65%very high
February Weather26°C (78°F)20 mm (0.8 inches)63%extreme
March Weather26°C (78°F)34 mm (1.4 inches)62%extreme
April Weather26°C (79°F)50 mm (2.0 inches)62%extreme
May Weather27°C (81°F)51 mm (2.0 inches)60%extreme
June Weather28°C (82°F)37 mm (1.5 inches)61%extreme
July Weather28°C (83°F)57 mm (2.2 inches)70%extreme
August Weather28°C (83°F)91 mm (3.6 inches)76%extreme
September Weather28°C (83°F)97 mm (3.8 inches)76%extreme
October Weather27°C (81°F)111 mm (4.4 inches)76%extreme
November Weather27°C (80°F)99 mm (3.9 inches)76%very high
December Weather26°C (79°F)22 mm (0.9 inches)71%very high

Compare Saint-Louis du Sud's Climate with Cities Worldwide