September weather forecastAndré da Rocha, Brazil
September
Weather in September
The first month of the spring, September, is a pleasant month in André da Rocha, Brazil, with an average temperature fluctuating between 11.1°C (52°F) and 21°C (69.8°F).Temperature
The onset of September manifests an average high-temperature of a pleasant 21°C (69.8°F), demonstrating a minor variation from the preceding month. September is noted for a mean low-temperature of 11.1°C (52°F).Humidity
The average relative humidity in September is 84%.Rainfall
In André da Rocha, in September, during 14.5 rainfall days, 82mm (3.23") of precipitation is typically accumulated. Throughout the year, there are 175.8 rainfall days, and 1156mm (45.51") of precipitation is accumulated.Snowfall
In André da Rocha, snow does not fall in January through June, September through December.Daylight
In André da Rocha, the average length of the day in September is 11h and 56min.On the first day of September, sunrise is at 06:39 and sunset at 18:12. On the last day of the month, sunrise is at 06:05 and sunset at 18:26 -03.
Sunshine
In September, the average sunshine is 7.3h.UV index
In September, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 4 during September translates into the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
André da Rocha, Brazil
- Average high temperature in September: 21°C
The warmest month (with the highest average high temperature) is February (27.8°C).
The month with the lowest average high temperature is July (17.3°C).
- Average low temperature in September: 11.1°C
The month with the highest average low temperature is January (17.3°C).
The coldest month (with the lowest average low temperature) is July (8.5°C).
Average pressure in September
André da Rocha, Brazil
- Average pressure in September: 1017.1mbar
The month with the highest atmospheric pressure is July (1020.1mbar).
The month with the lowest atmospheric pressure is December (1011.5mbar).
Average wind speed in September
André da Rocha, Brazil
- Average wind speed in September: 8.9km/h
The windiest month (with the highest average wind speed) is August (9.4km/h).
The calmest months (with the lowest average wind speed) are February, March and April (7.9km/h).
Average humidity in September
André da Rocha, Brazil
- Average humidity in September: 84%
The months with the highest relative humidity are May, June and July (87%).
The month with the lowest relative humidity is December (80%).
Average rainfall in September
André da Rocha, Brazil
- Average rainfall in September: 82mm
The wettest month (with the highest rainfall) is July (130mm).
The driest month (with the least rainfall) is April (69mm).
Average rainfall days in September
André da Rocha, Brazil
- Average rainfall days in September: 14.5 days
The month with the highest number of rainy days is January (18.1 days).
The month with the least rainy days is June (12.2 days).
Average snowfall days in September
André da Rocha, Brazil
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are July and August (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
André da Rocha, Brazil
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 13h and 54min).
The month with the shortest days is June (Average daylight: 10h and 18min).
- Average sunshine in September: 7h and 18min
The month with the most sunshine is December (Average sunshine: 8h and 24min).
The month with the least sunshine is May (Average sunshine: 7h and 6min).
Average sunshine days in September
André da Rocha, Brazil
- Average sunshine days in September: 13.3 days
The month with the most sunshine days is November (16.2 days).
The month with the least sunshine days is February (10.6 days).
Average UV index in September
André da Rocha, Brazil
- Average UV index in September: 4
The months with the highest UV index are January, February and December (UV index 6).
The month with the lowest UV index is May (UV index 3).
Average cloud cover in September
André da Rocha, Brazil
- Average cloud cover in September: 42
The month with the most cloud cover is October (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in September
André da Rocha, Brazil
- Average visibility in September: 8km
The months with the highest visibility are February, June, July, August, September, November and December (8km).
The months with the lowest visibility are January, March, April, May and October (7km).
