Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
September is the warmest month, with an average high-temperature of 30.5°C (86.9°F) and an average low-temperature of 26.5°C (79.7°F).Heat index
In September, the heat index is calculated to be a sweltering 38°C (100.4°F). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.Heat index determinations are made taking into account the shade and light air movements. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.
Humidity
In September, the average relative humidity in South Oropouche, Trinidad and Tobago, is 76%.Rainfall
In South Oropouche, in September, it is raining for 18.8 days, with typically 61mm (2.4") of accumulated precipitation. In South Oropouche, during the entire year, the rain falls for 202.6 days and collects up to 599mm (23.58") of precipitation.Daylight
The average length of the day in September in South Oropouche, Trinidad and Tobago, is 12h and 11min.On the first day of the month, sunrise is at 05:56 and sunset at 18:15. On the last day of September, sunrise is at 05:54 and sunset at 17:57 AST.
Sunshine
The months with the most sunshine in South Oropouche, Trinidad and Tobago, 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 in South Oropouche. The months with the lowest UV index in South Oropouche are January through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 7 in September interprets into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the warmest months in South Oropouche?
Is it hot in South Oropouche during September?
What is the average humidity in September in South Oropouche?
How many days does it rain in September in South Oropouche?
What is the average length of the day in September in South Oropouche?
What time are sunrise and sunset in September in South Oropouche?
What are the months with the most sunshine in South Oropouche?
How long on average sun shines in September in South Oropouche?
What are the months with the highest UV index in South Oropouche?
When is the lowest UV index in South Oropouche?
What is the UV index reading in September in South Oropouche?
Average temperature in September
South Oropouche, Trinidad and Tobago
- Average high temperature in September: 30.5°C
The warmest month (with the highest average high temperature) is September (30.5°C).
The month with the lowest average high temperature is January (28.2°C).
- Average low temperature in September: 26.5°C
The months with the highest average low temperature are September and October (26.5°C).
The coldest month (with the lowest average low temperature) is February (24.7°C).
Average pressure in September
South Oropouche, Trinidad and Tobago
- Average pressure in September: 1011.8mbar
The month with the highest atmospheric pressure is June (1013.7mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).
Average wind speed in September
South Oropouche, Trinidad and Tobago
- Average wind speed in September: 13.2km/h
The windiest month (with the highest average wind speed) is May (17km/h).
The calmest month (with the lowest average wind speed) is August (12.6km/h).
Average humidity in September
South Oropouche, Trinidad and Tobago
- Average humidity in September: 76%
The months with the highest relative humidity are July, November and December (78%).
The months with the lowest relative humidity are March and April (74%).
Average rainfall in September
South Oropouche, Trinidad and Tobago
- Average rainfall in September: 61mm
The wettest month (with the highest rainfall) is August (97mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in September
South Oropouche, Trinidad and Tobago
- Average rainfall days in September: 18.8 days
The month with the highest number of rainy days is July (22.7 days).
The month with the least rainy days is April (11.6 days).
Average daylight in September /
Average sunshine in September
South Oropouche, Trinidad and Tobago
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in September: 11h and 1min
The months with the most sunshine are August and September (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in September
South Oropouche, Trinidad and Tobago
- Average sunshine days in September: 8.6 days
The month with the most sunshine days is April (14.3 days).
The month with the least sunshine days is July (5.6 days).
Average UV index in September
South Oropouche, Trinidad and Tobago
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in September
South Oropouche, Trinidad and Tobago
- Average cloud cover in September: 27
The month with the most cloud cover is June (Cloud cover 42).
The month with the least cloud cover is September (Cloud cover 27).
Average visibility in September
South Oropouche, Trinidad and Tobago
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
