August weather forecast
Haiti

August continues the summer season in Haiti, featuring high temperatures with a slight increase in rainfall. Average temperatures during this month range from 24°C (75.2°F) to 33°C (91.4°F), maintaining the hot conditions established in July.

Port-au-Prince, similar to the overall trend in the country, experiences temperatures ranging from 24°C (75.2°F) to 33°C (91.4°F). Rainfall in the city increases slightly compared to July, with approximately 99mm (3.9") of precipitation. The higher altitude region of Kenscoff also witnesses an increase in rainfall, while its temperatures can dip to 18°C (64.4°F) at night due to its elevation.

Despite the slight uptick in rainfall, August is part of the relatively dry period in Haiti's annual weather cycle. The country still enjoys approximately 11 hours of daylight per day, providing plenty of sunshine for outdoor activities. Sea temperatures around Haiti's coast remain warm, averaging 29°C (84.2°F), creating suitable conditions for water activities.

Compared to July, August sees a similar temperature range but with a moderate increase in rainfall. This shift suggests a gradual transition towards the second peak of the wet season, which occurs in the months of September and October. However, August does not reach the high rainfall levels seen in the spring months. The month offers a balance of hot, sunny weather and occasional showers, providing a variety of conditions for residents and visitors to Haiti.

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• Port-au-Prince - August »
  August, noted for its average high-temperature of 30.9°C (87.6°F) and an average low-temperature of 21.3°C (70.3°F), is considered the warmest month in Port-au-Prince, Haiti. August, with its average high-temperature of 30.9°C (87.6°F) and an average low-temperature of 21.3°C (70.3°F), holds the record as the warmest month in Port-au-Prince.
• Cap-Haitien - August »
  The months with the most sunshine in Cap-Haitien are March, April, June through August, with an average of 8h of sunshine. March through August, with an average maximum UV index of 12, are months with the highest UV index in Cap-Haitien.
• Carrefour - August »
  August is the month when Carrefour experiences its warmest temperatures, averaging a high of 30.9°C (87.6°F) and a low of 21.3°C (70.3°F). August is Carrefour's warmest month, registering average high temperatures of 30.9°C (87.6°F) and lows of 21.3°C (70.3°F).
• Delmas - August »
  In Delmas during August, the rain falls for 18.3 days and regularly aggregates up to 74mm (2.91") of precipitation. August in Delmas carries over the warm ambience of July, while introducing the highest rainfall level at 74mm (2.91").
• Croix-des-Bouquets - August »
  In Croix-des-Bouquets during August, the rain falls for 22.2 days and regularly aggregates up to 111mm (4.37") of precipitation. In August, the average heat index, which takes the relative humidity and factors it into the air temperature reading, is calculated to be 39°C (102.2°F).
• Les Cayes - August »
  February through April, July and August, with an average of 8h of sunshine, are months with the most sunshine in Les Cayes, Haiti. August further strengthens the aesthetics of the tropical monsoon with an average of 191mm (7.52") of rainfall in Les Cayes, Haiti.
• Jacmel - August »
  August is the month that records the highest temperatures in Jacmel, with averages ranging from a high of 29.7°C (85.5°F) to a low of 25.1°C (77.2°F). In Jacmel, Haiti, the average seawater temperature in August is 29.4°C (84.9°F).
• Saint-Marc - August »
  In Saint-Marc, Haiti, during August, the rain falls for 22.3 days and regularly aggregates up to 97mm (3.82") of precipitation. In Saint-Marc, during August, the rain falls for 22.3 days and regularly aggregates up to 97mm (3.82") of precipitation.
• Port-de-Paix - August »
  On the first day of August in Port-de-Paix, sunrise is at 06:27 and sunset at 19:28. What time are sunrise and sunset in August in Port-de-Paix?
• Jeremie - August »
  On the first day of August in Jeremie, sunrise is at 06:34 and sunset at 19:31. August, fondly referred to as the 'after-peak' in Jeremie, continues the summer grandeur with high sea temperatures reaching 29.8°C (85.6°F).
• Miragoane - August »
  On the first day of August in Miragoane sunrise is at 06:30 and sunset at 19:26. On the last day of August, in Miragoane, sunrise is at 06:37 and sunset at 19:07 EDT.