August Weather in Cayes-Jacmel

Last updated: March 2, 2024

The weather in Cayes-Jacmel, Haiti, during August is characterized by an average temperature of 26°C (80°F). Highs can soar to 29°C (85°F), while lows may dip to 24°C (75°F). Typically, the humidity level in Cayes-Jacmel throughout August hovers around 76%.

24°C (75°F)

Minimum temperature

26°C (80°F)

Average temperature

29°C (85°F)

Maximum temperature

76%

Humidity

Precipitation and Sunshine hours

In August, Cayes-Jacmel averages 150 mm (5.9 inches) of rainfall, typically over the course of 21 rainy days. The month enjoys an average of 12 hours 42 minutes of daylight, with the sun shining for approximately 11 hours 0 minutes each day. Additionally, there is a 36% probability of sunny days during this period.

150 mm (5.9 inches)

Precipitation

21 rainy days

Rainy days

11 hours 0 minutes

Sunshine hours

36%

Chance of sun

UV Index

In August, the UV Index in Cayes-Jacmel reaches a maximum of 13, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 10 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
  07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00
UVI 1 2 4 7 10 12 13 11 8 5 2 1 1
Exposure Low Moderate High VeryHigh Extreme VeryHigh Moderate Low
Time to burn 45 min 30 min 25 min 15 min 10 min 15 min 30 min 45 min

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