May weather forecast
Phaeton, Haiti

The weather pattern in May diverges significantly from previous months, with outstandingly high rainfall, an average of 82mm (3.23"), and temperatures moving from 23.6°C (74.5°F) to 28.6°C (83.5°F). While the temperature rises, this month is unique for its significant increase in rainfall. This does not deter the sun from making a daily appearance, casting a warm, golden glow over Phaeton. Although the rain levels peak during this period, the sea temperature continues to rise, ensuring uninterrupted nautical adventures throughout the month.

Temperature

Phaeton's transition from April to May introduces an average high-temperature of a still moderately hot 28.6°C (83.5°F), marking an insignificant variation from the 27.8°C (82°F). In Phaeton, the average low-temperature during May nights tends to settle at a still moderately hot 23.6°C (74.5°F), indicating a slight drop from the daytime peak.

Heat index

For May, the heat index is calculated to be a hot 33°C (91.4°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
Remember that heat index calculations are made for conditions in the shade with light wind. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

The average relative humidity in May is 77%.

Rainfall

In Phaeton, in May, it is raining for 23.4 days, with typically 82mm (3.23") of accumulated precipitation. Throughout the year, there are 229.5 rainfall days, and 678mm (26.69") of precipitation is accumulated.

Sea temperature

In May, the average sea temperature is 27.2°C (81°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) provides warmth and pleasure, making water activities enjoyable for lengthened periods without feeling uncomfortable.

Daylight

The average length of the day in May is 13h and 4min.
On the first day of the month, sunrise is at 06:18 and sunset at 19:10. On the last day of May, sunrise is at 06:08 and sunset at 19:22 EDT.

Sunshine

The average sunshine in May in Phaeton is 11.1h.

UV index

April through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In May, the UV index of 7 transforms into the following advice:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Attention! UV strength is notably upped by the reflection of sand and water.