September weather forecastImperatriz, Brazil
September
Weather in September
September, the first month of the spring in Imperatriz, is also a hot month, with an average temperature varying between 17°C (62.6°F) and 33°C (91.4°F).Temperature
August and September are identified as the warmest months, with an average high-temperature of 33°C (91.4°F).Rainfall
In Imperatriz, in September, 30mm (1.18") of precipitation is typically accumulated. Throughout the year, 1286mm (50.63") of rain is accumulated.Daylight
The average length of the day in September is 12h and 5min.On the first day of September in Imperatriz, sunrise is at 06:09 and sunset at 18:10. On the last day of the month, sunrise is at 05:55 and sunset at 18:04 -03.
Updated: Feb 2, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Warmest months in Imperatriz are August and September, with an average high-temperature of 33°C (91.4°F).
The high-temperature, in September, in Imperatriz, records 33°C (91.4°F), while the low-temperature is 17°C (62.6°F).
In Imperatriz, Brazil, in September, 30mm (1.18") of precipitation is typically accumulated.
The average day length in September in Imperatriz is 12h and 5min.
On the first day of September in Imperatriz, sunrise is at 06:09 and sunset at 18:10. On the last day of the month, sunrise is at 05:55 and sunset at 18:04 -03.
Average temperature in September
Imperatriz, Brazil
- Average high temperature in September: 33°C
The warmest months (with the highest average high temperature) are August and September (33°C).
The month with the lowest average high temperature is February (29°C).
- Average low temperature in September: 17°C
The month with the highest average low temperature is December (23°C).
The coldest months (with the lowest average low temperature) are July and August (15°C).
Average rainfall in September
Imperatriz, Brazil
- Average rainfall in September: 30mm
The wettest months (with the highest rainfall) are January and February (220mm).
The driest month (with the least rainfall) is July (6mm).
Average daylight in September
Imperatriz, Brazil
- Average daylight in September: 12h and 6min
The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 48min).





