September weather forecastAimorés, Brazil
September
Weather in September
The first month of the spring, September, is still a warm month in Aimorés, Brazil, with an average temperature ranging between min 17.5°C (63.5°F) and max 28.7°C (83.7°F).Temperature
As September takes its course, Aimorés's average high-temperature registers at a still moderately hot 28.7°C (83.7°F), closely aligning with the preceding month. Aimorés, during the month of September, experiences an average low-temperature of 17.5°C (63.5°F).Heat index
In September, the average heat index is estimated at a tropical 32°C (89.6°F). Persistent activity under exposure might lead to a feeling of weariness, with subsequent heat cramps.Bear in mind that the heat index values are determined for shaded areas and light breezes. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', represents the fusion of temperature and moisture in the air to suggest how warm it feels. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Humidity
With an average relative humidity of 72%, September is the least humid month in Aimorés.Rainfall
In Aimorés, during September, the rain falls for 10.7 days and regularly aggregates up to 23mm (0.91") of precipitation. In Aimorés, during the entire year, the rain falls for 154.9 days and collects up to 584mm (22.99") of precipitation.Daylight
The average length of the day in September in Aimorés, Brazil, is 11h and 59min.On the first day of September in Aimorés, sunrise is at 05:51 and sunset at 17:36. On the last day of the month, sunrise is at 05:25 and sunset at 17:42 -03.
Sunshine
In Aimorés, Brazil, the average sunshine in September is 7.5h.UV index
The months with the highest UV index in Aimorés are January through May, August through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: In September, the maximum UV index of 6 suggests these recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Aimorés, Brazil
- Average high temperature in September: 28.7°C
The warmest month (with the highest average high temperature) is February (30.6°C).
The month with the lowest average high temperature is July (26.3°C).
- Average low temperature in September: 17.5°C
The months with the highest average low temperature are January, February and December (19.8°C).
The coldest month (with the lowest average low temperature) is July (15°C).
Average pressure in September
Aimorés, Brazil
- Average pressure in September: 1018.6mbar
The month with the highest atmospheric pressure is July (1020.9mbar).
The month with the lowest atmospheric pressure is December (1012.8mbar).
Average wind speed in September
Aimorés, Brazil
- Average wind speed in September: 7.6km/h
The windiest month (with the highest average wind speed) is October (7.8km/h).
The calmest month (with the lowest average wind speed) is May (4.7km/h).
Average humidity in September
Aimorés, Brazil
- Average humidity in September: 72%
The months with the highest relative humidity are April and December (84%).
The month with the lowest relative humidity is September (72%).
Average rainfall in September
Aimorés, Brazil
- Average rainfall in September: 23mm
The wettest month (with the highest rainfall) is December (121mm).
The driest month (with the least rainfall) is June (9mm).
Average rainfall days in September
Aimorés, Brazil
- Average rainfall days in September: 10.7 days
The month with the highest number of rainy days is November (19.3 days).
The month with the least rainy days is June (8 days).
Average daylight in September /
Average sunshine in September
Aimorés, Brazil
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 11h and 0min).
- Average sunshine in September: 7h and 30min
The month with the most sunshine is February (Average sunshine: 8h and 0min).
The month with the least sunshine is October (Average sunshine: 6h and 48min).
Average sunshine days in September
Aimorés, Brazil
- Average sunshine days in September: 12.8 days
The month with the most sunshine days is May (18.8 days).
The month with the least sunshine days is November (8 days).
Average UV index in September
Aimorés, Brazil
- Average UV index in September: 6
The months with the highest UV index are January, February, March, April, May, August, September, October, November and December (UV index 6).
The months with the lowest UV index are June and July (UV index 5).
Average cloud cover in September
Aimorés, Brazil
- Average cloud cover in September: 45
The months with the most cloud cover are November and December (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 42).
Average visibility in September
Aimorés, Brazil
- Average visibility in September: 9km
The months with the highest visibility are September and October (9km).
The months with the lowest visibility are March and April (6km).
