September weather forecastAvelinópolis, Brazil
September
Weather in September
The first month of the spring, September, is still a hot month in Avelinópolis, Brazil, with an average temperature varying between 32.7°C (90.9°F) and 19.8°C (67.6°F).Temperature
September, with its average high-temperature of 32.7°C (90.9°F) and an average low-temperature of 19.8°C (67.6°F), holds the record as the warmest month.Heat index
For most parts of September, the heat index is calculated to be a hot 34°C (93.2°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.Understanding the heat index involves considering values for shaded locales with light wind. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
Humidity
In September, the average relative humidity is 43%.Rainfall
In Avelinópolis, in September, during 7.1 rainfall days, 20mm (0.79") of precipitation is typically accumulated. In Avelinópolis, during the entire year, the rain falls for 202.6 days and collects up to 1082mm (42.6") of precipitation.Daylight
In Avelinópolis, the average length of the day in September is 12h and 1min.On the first day of the month, sunrise is at 06:24 and sunset at 18:12. On the last day of September, sunrise is at 06:01 and sunset at 18:16 -03.
Sunshine
The average sunshine in September is 9.6h.UV index
The months with the highest UV index in Avelinópolis are August and September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.Note: In September, the maximum UV index of 7 translates into these guidelines:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Avelinópolis, Brazil
- Average high temperature in September: 32.7°C
The warmest month (with the highest average high temperature) is September (32.7°C).
The month with the lowest average high temperature is May (26.1°C).
- Average low temperature in September: 19.8°C
The month with the highest average low temperature is October (20.1°C).
The coldest months (with the lowest average low temperature) are June and July (15.5°C).
Average pressure in September
Avelinópolis, Brazil
- Average pressure in September: 1013.7mbar
The month with the highest atmospheric pressure is July (1017.3mbar).
The month with the lowest atmospheric pressure is November (1011mbar).
Average wind speed in September
Avelinópolis, Brazil
- Average wind speed in September: 8.5km/h
The windiest month (with the highest average wind speed) is August (8.9km/h).
The calmest month (with the lowest average wind speed) is March (5.7km/h).
Average humidity in September
Avelinópolis, Brazil
- Average humidity in September: 43%
The month with the highest relative humidity is March (90%).
The month with the lowest relative humidity is August (42%).
Average rainfall in September
Avelinópolis, Brazil
- Average rainfall in September: 20mm
The wettest month (with the highest rainfall) is November (184mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in September
Avelinópolis, Brazil
- Average rainfall days in September: 7.1 days
The month with the highest number of rainy days is December (27.5 days).
The month with the least rainy days is August (1.6 days).
Average daylight in September /
Average sunshine in September
Avelinópolis, Brazil
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 6min).
The month with the shortest days is June (Average daylight: 11h and 12min).
- Average sunshine in September: 9h and 36min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The months with the least sunshine are January and December (Average sunshine: 6h and 54min).
Average sunshine days in September
Avelinópolis, Brazil
- Average sunshine days in September: 22.1 days
The month with the most sunshine days is August (29.3 days).
The month with the least sunshine days is February (2 days).
Average UV index in September
Avelinópolis, Brazil
- Average UV index in September: 7
The months with the highest UV index are August and September (UV index 7).
The months with the lowest UV index are February, March, May, November and December (UV index 5).
Average cloud cover in September
Avelinópolis, Brazil
- Average cloud cover in September: 16
The months with the most cloud cover are January and March (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 12).
Average visibility in September
Avelinópolis, Brazil
- Average visibility in September: 10km
The months with the highest visibility are July, August and September (10km).
The month with the lowest visibility is March (6km).
