September weather forecastAparecida, Brazil
September
Weather in September
September, the first month of the spring in Aparecida, is still a warm month, with temperature in the range of an average high of 25.5°C (77.9°F) and an average low of 13.4°C (56.1°F).Temperature
As September takes its course, Aparecida's average high-temperature registers at a still moderately hot 25.5°C (77.9°F), closely aligning with the preceding month. Following the sharp contrast to daytime warmth, an average nighttime temperature of 13.4°C (56.1°F) gets registered in Aparecida, Brazil, during September.Humidity
With an average relative humidity of 75%, September is the least humid month in Aparecida.Rainfall
In September, in Aparecida, the rain falls for 13.9 days. Throughout September, 35mm (1.38") of precipitation is accumulated. In Aparecida, during the entire year, the rain falls for 215.1 days and collects up to 760mm (29.92") of precipitation.Daylight
In September, the average length of the day in Aparecida is 11h and 58min.On the first day of the month, sunrise is at 06:10 and sunset at 17:50. On the last day of September, sunrise is at 05:41 and sunset at 17:59 -03.
Sunshine
The month with the most sunshine is September, with an average of 8.7h of sunshine.UV index
February through December, with an average maximum UV index of 5, are months with the lowest UV index in Aparecida. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.Note: In September, a daily maximum UV index of 5 leads to the following instructions:
Act with care - The suggestion to avoid sunburn is emphasized. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Aparecida, Brazil
- Average high temperature in September: 25.5°C
The warmest month (with the highest average high temperature) is February (26.8°C).
The month with the lowest average high temperature is June (21.1°C).
- Average low temperature in September: 13.4°C
The month with the highest average low temperature is December (17.1°C).
The coldest month (with the lowest average low temperature) is July (10.8°C).
Average pressure in September
Aparecida, Brazil
- Average pressure in September: 1017.6mbar
The month with the highest atmospheric pressure is July (1020.5mbar).
The month with the lowest atmospheric pressure is December (1012.3mbar).
Average wind speed in September
Aparecida, Brazil
- Average wind speed in September: 6.7km/h
The windiest month (with the highest average wind speed) is September (6.7km/h).
The calmest months (with the lowest average wind speed) are February, March and April (5.3km/h).
Average humidity in September
Aparecida, Brazil
- Average humidity in September: 75%
The months with the highest relative humidity are March and April (88%).
The month with the lowest relative humidity is September (75%).
Average rainfall in September
Aparecida, Brazil
- Average rainfall in September: 35mm
The wettest month (with the highest rainfall) is January (131mm).
The driest month (with the least rainfall) is June (17mm).
Average rainfall days in September
Aparecida, Brazil
- Average rainfall days in September: 13.9 days
The month with the highest number of rainy days is December (26.6 days).
The months with the least rainy days are July and August (9.3 days).
Average daylight in September /
Average sunshine in September
Aparecida, Brazil
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).
- Average sunshine in September: 8h and 42min
The month with the most sunshine is September (Average sunshine: 8h and 42min).
The months with the least sunshine are March and April (Average sunshine: 7h and 24min).
Average sunshine days in September
Aparecida, Brazil
- Average sunshine days in September: 12.5 days
The month with the most sunshine days is August (19.4 days).
The month with the least sunshine days is December (3.4 days).
Average UV index in September
Aparecida, Brazil
- Average UV index in September: 5
The month with the highest UV index is January (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover in September
Aparecida, Brazil
- Average cloud cover in September: 35
The month with the most cloud cover is March (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in September
Aparecida, Brazil
- Average visibility in September: 8km
The months with the highest visibility are August, September and October (8km).
The months with the lowest visibility are January, March, April and May (6km).
