Weather on September 17 in Brasília
Historical weather data for September 17 in Brasília, Brazil
Avg High29°C (85°F)
Avg Low17°C (63°F)
Warmest198623°C
Coldest197923°C
Based on 2 years of data from BRASILIA
About This Date
September 17th in Brasília, Brazil typically brings warm fall weather, with average highs around 29°C and lows near 17°C. Over 2 years of records, the warmest September 17th was in 1986 (23°C average), while the coldest was 1979 (23°C) — a 1°F range across recorded history. This date has historically been dry, with little recorded precipitation.
Planning for September 17th in Brasília? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 1986 | 29°C (85°F) | 17°C (63°F) | -- |
| 1979 | 29°C (84°F) | 17°C (63°F) | 0" |