September weather forecastBoca Ancha, Venezuela

Weather in September

The first month of the autumn, September, is a hot month in Boca Ancha, Venezuela, with an average temperature ranging between min 19.4°C (66.9°F) and max 30.2°C (86.4°F).

Temperature

The arrival of September brings an average high-temperature of a hot 30.2°C (86.4°F), nearly identical to August's 29.8°C (85.6°F). An average temperature of 19.4°C (66.9°F) marks the nights in September.

Heat index

The heat index value during September is estimated at a torrid 37°C (98.6°F). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

In Boca Ancha, the average relative humidity in September is 74%.

Rainfall

In September, the rain falls for 17.3 days. Throughout September, 62mm (2.44") of precipitation is accumulated. In Boca Ancha, during the entire year, the rain falls for 194.5 days and collects up to 573mm (22.56") of precipitation.

Daylight

In Boca Ancha, the average length of the day in September is 12h and 11min.
On the first day of the month, sunrise is at 06:28 and sunset at 18:46. On the last day of September, in Boca Ancha, sunrise is at 06:26 and sunset at 18:28 -04.

Sunshine

In September, the average sunshine is 9.3h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 6. January through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.
Note: The daily high UV index of 6 in September translates into this advice:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Tightly woven clothing, when worn loosely, shields effectively against the Sun.