Climate averages 1991–2020
Vila Velha weather
in September.
A warm, moderately wet month: the 9th warmest and the 4th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a warm month in Vila Velha: daytime highs average 25.3°C and nights cool to about 19.8°C. By daytime temperature it is the 9th warmest of the 12 months.
Expect about 50 mm of rain on roughly 10 days, which makes September a moderately wet month (the 4th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 58 min on an average September day.
The nearest other city in this atlas is Cariacica (15 km away). In September its highs average 25.3°C, about as warm as Vila Velha, with 66 mm of rain.
Among the 448 cities listed in Brazil, Vila Velha ranks joint 330th of 448 for the warmest September highs and joint 175th of 448 for the driest September (rainfall, lowest first). The mean September high of those 448 cities is 27.5°C; Vila Velha is 2.2°C cooler than that mean.
From September to October, average highs rise by 0.9°C to 26.2°C, and monthly rainfall rises from 50 mm to 93 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
Vila Velha climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 28.7°C23.4°C | 23.4°C | 101 | 12.1 | 13.213 h |
| February | 29.1°C23.6°C | 23.6°C | 69 | 11.8 | 12.813 h |
| March | 28.5°C23.5°C | 23.5°C | 122 | 15.5 | 12.212 h |
| April | 27.1°C22.4°C | 22.4°C | 85 | 13.8 | 11.612 h |
| May | 25.5°C20.5°C | 20.5°C | 60 | 10.5 | 11.211 h |
| June | 24.7°C19.3°C | 19.3°C | 34 | 7.8 | 10.911 h |
| July | 24.2°C18.7°C | 18.7°C | 41 | 9.3 | 11.011 h |
| August | 24.4°C18.8°C | 18.8°C | 41 | 9.0 | 11.411 h |
| September, selected | 25.3°C19.8°C | 19.8°C | 50 | 10.2 | 12.012 h |
| October | 26.2°C21.0°C | 21.0°C | 93 | 10.8 | 12.513 h |
| November | 26.6°C21.8°C | 21.8°C | 177 | 15.4 | 13.113 h |
| December | 27.9°C22.9°C | 22.9°C | 156 | 14.6 | 13.313 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
- Cariacica in SeptemberBrazil · 15 kmHigh 25.3°C · Low 19.0°C · 66 mm rain
- Viana, Brazil in SeptemberBrazil · 22 kmHigh 26.2°C · Low 19.2°C · 63 mm rain
- Serra in SeptemberBrazil · 22 kmHigh 25.5°C · Low 19.3°C · 50 mm rain
- Guarapari in SeptemberBrazil · 44 kmHigh 25.8°C · Low 20.1°C · 57 mm rain
- Aracruz in SeptemberBrazil · 57 kmHigh 26.7°C · Low 18.9°C · 40 mm rain
- Colatina in SeptemberBrazil · 95 kmHigh 28.2°C · Low 19.2°C · 21 mm rain
- Cachoeiro de Itapemirim in SeptemberBrazil · 103 kmHigh 27.2°C · Low 17.8°C · 76 mm rain
- Linhares in SeptemberBrazil · 107 kmHigh 27.2°C · Low 19.3°C · 45 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 Vila Velha) is explained once on the Vila Velha year overview and on the Sources, method and limits page.
Serra lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.