Climate averages 1991–2020
Santo Antônio de Jesus weather
in September.
A warm, moderately wet month: the 9th warmest and the driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a warm month in Santo Antônio de Jesus: daytime highs average 26.0°C and nights cool to about 19.0°C. By daytime temperature it is the 9th warmest of the 12 months.
Expect about 58 mm of rain on roughly 17 days, which makes September a moderately wet month (the driest month of the year). Daylight, from sunrise to sunset, lasts about 12 h 01 min on an average September day.
The nearest other city in this atlas is Valença (Bahia), Brazil (49 km away). In September its highs average 26.2°C, about as warm as Santo Antônio de Jesus, with 87 mm of rain.
Among the 448 cities listed in Brazil, Santo Antônio de Jesus ranks joint 293rd of 448 for the warmest September highs and joint 196th of 448 for the driest September (rainfall, lowest first). The mean September high of those 448 cities is 27.5°C; Santo Antônio de Jesus is 1.5°C cooler than that mean.
From September to October, average highs rise by 1.7°C to 27.7°C, and monthly rainfall rises from 58 mm to 60 mm.
The annual picture
September in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Santo Antônio de Jesus climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 29.6°C21.9°C | 21.9°C | 83 | 17.3 | 12.813 h |
| February | 29.7°C22.1°C | 22.1°C | 68 | 17.1 | 12.513 h |
| March | 29.7°C22.2°C | 22.2°C | 84 | 19.9 | 12.212 h |
| April | 28.2°C21.8°C | 21.8°C | 87 | 21.5 | 11.812 h |
| May | 26.6°C20.7°C | 20.7°C | 76 | 18.9 | 11.512 h |
| June | 25.1°C19.6°C | 19.6°C | 86 | 21.0 | 11.411 h |
| July | 24.4°C18.6°C | 18.6°C | 82 | 21.2 | 11.411 h |
| August | 24.6°C18.3°C | 18.3°C | 73 | 20.4 | 11.712 h |
| September, selected | 26.0°C19.0°C | 19.0°C | 58 | 16.7 | 12.012 h |
| October | 27.7°C20.2°C | 20.2°C | 60 | 16.3 | 12.412 h |
| November | 28.8°C21.1°C | 21.1°C | 76 | 15.6 | 12.713 h |
| December | 29.7°C21.6°C | 21.6°C | 70 | 14.3 | 12.913 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
September in nearby cities
- Valença (Bahia), Brazil in SeptemberBrazil · 49 kmHigh 26.2°C · Low 20.9°C · 87 mm rain
- Salvador in SeptemberBrazil · 83 kmHigh 25.7°C · Low 22.6°C · 64 mm rain
- Candeias in SeptemberBrazil · 84 kmHigh 26.5°C · Low 21.9°C · 73 mm rain
- Feira de Santana in SeptemberBrazil · 84 kmHigh 27.5°C · Low 19.1°C · 31 mm rain
- Simões Filho in SeptemberBrazil · 95 kmHigh 26.0°C · Low 22.5°C · 73 mm rain
- Lauro de Freitas in SeptemberBrazil · 102 kmHigh 26.1°C · Low 22.9°C · 47 mm rain
- Dias d'Ávila in SeptemberBrazil · 112 kmHigh 27.5°C · Low 20.9°C · 49 mm rain
- Alagoinhas in SeptemberBrazil · 130 kmHigh 27.9°C · Low 19.9°C · 37 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Santo Antônio de Jesus) is explained once on the Santo Antônio de Jesus year overview and on the Sources, method and limits page.