September weather forecastElói Mendes, Brazil
September
Weather in September
The first month of the spring, September, is still a warm month in Elói Mendes, Brazil, with an average temperature varying between 27.3°C (81.1°F) and 13.9°C (57°F).Temperature
In Elói Mendes, the average temperatures in September are the highest, with a peak at 27.3°C (81.1°F) and a low of 13.9°C (57°F).Heat index
In September, the average heat index is computed to be 29°C (84.2°F). Persistently participating in activities during exposure may lead to fatigue and induce heat cramps.In terms of the heat index, values are set with light wind and shade conditions in mind. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
Humidity
September is the least humid month, with an average relative humidity of 67%.Rainfall
In Elói Mendes, Brazil, in September, during 9.8 rainfall days, 46mm (1.81") of precipitation is typically accumulated. In Elói Mendes, during the entire year, the rain falls for 190.5 days and collects up to 1065mm (41.93") of precipitation.Daylight
In Elói Mendes, the average length of the day in September is 11h and 59min.On the first day of September, sunrise is at 06:11 and sunset at 17:53. On the last day of the month, sunrise is at 05:43 and sunset at 18:00 -03.
Sunshine
The months with the most sunshine are July through September, with an average of 9h of sunshine.UV index
January through July, September through December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 5 in September interprets into the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Elói Mendes, Brazil
- Average high temperature in September: 27.3°C
The warmest month (with the highest average high temperature) is September (27.3°C).
The month with the lowest average high temperature is June (21.4°C).
- Average low temperature in September: 13.9°C
The month with the highest average low temperature is January (17.7°C).
The coldest month (with the lowest average low temperature) is July (11.3°C).
Average pressure in September
Elói Mendes, Brazil
- Average pressure in September: 1017.5mbar
The month with the highest atmospheric pressure is July (1020.8mbar).
The month with the lowest atmospheric pressure is December (1012.8mbar).
Average wind speed in September
Elói Mendes, Brazil
- Average wind speed in September: 8.1km/h
The windiest month (with the highest average wind speed) is September (8.1km/h).
The calmest month (with the lowest average wind speed) is April (6.1km/h).
Average humidity in September
Elói Mendes, Brazil
- Average humidity in September: 67%
The month with the highest relative humidity is March (90%).
The month with the lowest relative humidity is September (67%).
Average rainfall in September
Elói Mendes, Brazil
- Average rainfall in September: 46mm
The wettest month (with the highest rainfall) is January (199mm).
The driest month (with the least rainfall) is July (13mm).
Average rainfall days in September
Elói Mendes, Brazil
- Average rainfall days in September: 9.8 days
The month with the highest number of rainy days is January (25.9 days).
The month with the least rainy days is August (5.8 days).
Average daylight in September /
Average sunshine in September
Elói Mendes, Brazil
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 48min).
- Average sunshine in September: 9h and 0min
The months with the most sunshine are July, August and September (Average sunshine: 9h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 24min).
Average sunshine days in September
Elói Mendes, Brazil
- Average sunshine days in September: 19.3 days
The month with the most sunshine days is August (23.7 days).
The month with the least sunshine days is January (4.3 days).
Average UV index in September
Elói Mendes, Brazil
- Average UV index in September: 5
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, September, October, November and December (UV index 5).
Average cloud cover in September
Elói Mendes, Brazil
- Average cloud cover in September: 29
The month with the most cloud cover is December (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in September
Elói Mendes, Brazil
- Average visibility in September: 9km
The months with the highest visibility are August and September (9km).
The months with the lowest visibility are January, March, April and May (6km).
