September weather forecastAroa, Venezuela

September

Weather in September

September, the first month of the autumn in Aroa, is a tropical month, with temperature in the range of an average high of 30.2°C (86.4°F) and an average low of 19.4°C (66.9°F).

Temperature

September's onset records a minor alteration in the average high-temperature to a hot 30.2°C (86.4°F) from August's 29.8°C (85.6°F). In the month of September, Aroa's average low-temperature falls to a refreshing 19.4°C (66.9°F).

Heat index

September's heat index is computed to be a very hot 37°C (98.6°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'feels like' or 'felt air temperature', determines the feeling of heat when you account for the relative humidity. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

In September, the average relative humidity is 74%.

Rainfall

In Aroa, in September, it is raining for 17.3 days, with typically 62mm (2.44") of accumulated precipitation. Throughout the year, there are 194.5 rainfall days, and 573mm (22.56") of precipitation is accumulated.

Daylight

In September, the average length of the day is 12h and 11min.
On the first day of September, sunrise is at 06:26 and sunset at 18:44. On the last day of the month, sunrise is at 06:24 and sunset at 18:26 -04.

Sunshine

In September, the average sunshine is 9.3h.

UV index

January through December, with an average maximum UV index of 6, are months with the highest UV index. January through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 6 in September translates into these instructions:
Resist overexposure. Safeguarding from solar damage is indispensable. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.

Updated: Jun 3, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Aroa, 30.2°C (86.4°F) is the average high-temperature and 19.4°C (66.9°F) is the average low-temperature during September. The average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, in September is computed to be 37°C (98.6°F).

In September, the average relative humidity is 74%.

In Aroa, during September, the rain falls for 17.3 days and regularly aggregates up to 62mm (2.44") of precipitation.

In September, the average day length is 12h and 11min.

In September, on the first day of the month, sunrise is at 06:26 and sunset at 18:44. On the last day of the month, in Aroa, sunrise is at 06:24 and sunset at 18:26 -04.

The average sunshine duration in September is 9.3h.

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.

The average daily maximum UV index in September in Aroa is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

29.8°C

30.2°C

29.5°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

11.2km/h

9.5km/h

8.3km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

12.5

11.2

7.2

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Aroa, Venezuela

Average high temperature in September: 30.2°C

The warmest month (with the highest average high temperature) is March (30.3°C).
The months with the lowest average high temperature are June and December (28.4°C).

Average low temperature in September: 19.4°C

The month with the highest average low temperature is May (20.1°C).
The coldest month (with the lowest average low temperature) is January (17.8°C).

Average pressure in September
Aroa, Venezuela

Average pressure in September: 1011.5mbar

The month with the highest atmospheric pressure is July (1012.9mbar).
The month with the lowest atmospheric pressure is November (1010.4mbar).

Average wind speed in September
Aroa, Venezuela

Average wind speed in September: 8.9km/h

The windiest month (with the highest average wind speed) is August (10.2km/h).
The calmest month (with the lowest average wind speed) is November (6km/h).

Average humidity in September
Aroa, Venezuela

Average humidity in September: 74%

The month with the highest relative humidity is November (81%).
The months with the lowest relative humidity are February and March (70%).

Average rainfall in September
Aroa, Venezuela

Average rainfall in September: 62mm

The wettest month (with the highest rainfall) is October (91mm).
The driest month (with the least rainfall) is February (7mm).

Average rainfall days in September
Aroa, Venezuela

Average rainfall days in September: 17.3 days

The month with the highest number of rainy days is November (23.7 days).
The month with the least rainy days is February (5.4 days).

Average daylight in September /
Average sunshine in September
Aroa, Venezuela

Average daylight in September: 12h and 12min

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: 9h and 18min

The month with the most sunshine is February (Average sunshine: 9h and 30min).
The month with the least sunshine is May (Average sunshine: 8h and 12min).

Average sunshine days in September
Aroa, Venezuela

Average sunshine days in September: 11.2 days

The month with the most sunshine days is February (20.2 days).
The month with the least sunshine days is November (4.2 days).

Average UV index in September
Aroa, Venezuela

Average UV index in September: 6

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).