September weather forecast
Scipion, Haiti

The first month of the autumn, September, is still a warm month in Scipion, Haiti, with an average temperature fluctuating between 26.1°C (79°F) and 29.1°C (84.4°F).

Temperature

The transition from August to September sees average high-temperatures adjusting to a still moderately hot 29.1°C (84.4°F), from a not significantly different 29.3°C (84.7°F). In Scipion, the month of September records an average minimum temperature of 26.1°C (79°F), a slight dip from the daily highs.

Heat index

In September, the average heat index is computed to be a very hot 35°C (95°F). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.
Know that the heat index computations account for shaded terrains and slight winds. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

The average relative humidity in September in Scipion is 78%.

Rainfall

In Scipion, Haiti, in September, during 20.5 rainfall days, 70mm (2.76") of precipitation is typically accumulated. In Scipion, during the entire year, the rain falls for 234.5 days and collects up to 663mm (26.1") of precipitation.

Daylight

In September, the average length of the day is 12h and 14min.
On the first day of the month, sunrise is at 06:41 and sunset at 19:09. On the last day of September, in Scipion, sunrise is at 06:45 and sunset at 18:44 EDT.

Sunshine

In Scipion, the average sunshine in September is 10.1h.

UV index

January, February, April through December, with an average maximum UV index of 7, are months with the highest UV index in Scipion. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.
Note: An average UV index of 7 in September transforms into this advice:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.