September weather forecast
Moruga, Trinidad and Tobago

September brings a significant pivot in Moruga's annual weather pattern. Despite the temperature flattening out, the city witnesses a decline in rainfall, with amounts receding to 61mm (2.4") compared to high amounts in the previous month. This decrease in rain, coupled with the predominantly clear skies, signals the gradual transition towards the dry season. Pleasant winds, reasonable humidity levels, and a high percentage of sunny days combine for a well-balanced month of weather. The usual long daylight hours remain characteristic of September, providing ample opportunities for outdoor exploration.

Temperature

The month of September sees the highest average temperatures, reaching 30.5°C (86.9°F) at the peak and 26.5°C (79.7°F) at the low.

Heat index

Throughout September, the heat index is appraised at a fiery hot 38°C (100.4°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
Note that heat index values are valued for light wind and location in the shade. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', blends air temperature and moisture content to represent the felt temperature to humans. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

The average relative humidity in September in Moruga is 76%.

Rainfall

In Moruga, in September, during 18.8 rainfall days, 61mm (2.4") of precipitation is typically accumulated. Throughout the year, there are 202.6 rainfall days, and 599mm (23.58") of precipitation is accumulated.

Daylight

In September, the average length of the day in Moruga is 12h and 11min.
On the first day of the month, sunrise is at 05:55 and sunset at 18:14. On the last day of September, in Moruga, sunrise is at 05:53 and sunset at 17:56 AST.

Sunshine

The months with the most sunshine are August and September, with an average of 11.1h of sunshine.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In September, the maximum UV index of 7 suggests these recommendations:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.