Climate averages 1991–2020
Itapecerica da Serra weather
in March.
A warm, very wet month: the 4th warmest and the 9th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
March is a warm month in Itapecerica da Serra: daytime highs average 24.5°C and nights cool to about 17.4°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 219 mm of rain on roughly 23 days, which makes March a very wet month (the 9th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 14 min on an average March day.
The nearest other city in this atlas is Embu das Artes (8 km away). In March its highs average 25.6°C, 1.1°C warmer than Itapecerica da Serra, with 219 mm of rain.
Among the 448 cities listed in Brazil, Itapecerica da Serra ranks 426th of 448 for the warmest March highs and joint 372nd of 448 for the driest March (rainfall, lowest first). The mean March high of those 448 cities is 27.9°C; Itapecerica da Serra is 3.5°C cooler than that mean.
From March to April, average highs fall by 1.3°C to 23.2°C, and monthly rainfall falls from 219 mm to 94 mm.
The annual picture
March 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
Itapecerica da Serra climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 25.2°C18.1°C | 18.1°C | 288 | 26.2 | 13.413 h |
| February | 25.5°C18.2°C | 18.2°C | 242 | 22.4 | 12.913 h |
| March, selected | 24.5°C17.4°C | 17.4°C | 219 | 23.4 | 12.212 h |
| April | 23.2°C15.7°C | 15.7°C | 94 | 14.1 | 11.612 h |
| May | 20.7°C13.1°C | 13.1°C | 76 | 10.5 | 11.011 h |
| June | 20.3°C11.8°C | 11.8°C | 60 | 7.5 | 10.711 h |
| July | 20.1°C11.1°C | 11.1°C | 68 | 7.6 | 10.811 h |
| August | 21.3°C11.7°C | 11.7°C | 51 | 7.0 | 11.311 h |
| September | 22.5°C13.3°C | 13.3°C | 108 | 12.5 | 11.912 h |
| October | 23.4°C14.8°C | 14.8°C | 138 | 16.7 | 12.613 h |
| November | 23.3°C15.5°C | 15.5°C | 186 | 20.1 | 13.213 h |
| December | 24.7°C17.2°C | 17.2°C | 222 | 23.2 | 13.614 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
March in nearby cities
- Embu das Artes in MarchBrazil · 8 kmHigh 25.6°C · Low 18.3°C · 219 mm rain
- Taboão da Serra in MarchBrazil · 12 kmHigh 25.4°C · Low 18.1°C · 219 mm rain
- Osasco in MarchBrazil · 21 kmHigh 25.9°C · Low 18.3°C · 139 mm rain
- Barueri in MarchBrazil · 23 kmHigh 26.1°C · Low 18.5°C · 136 mm rain
- São Paulo in MarchBrazil · 29 kmHigh 25.7°C · Low 18.4°C · 139 mm rain
- São Bernardo do Campo in MarchBrazil · 29 kmHigh 25.2°C · Low 18.4°C · 270 mm rain
- Santana de Parnaíba in MarchBrazil · 31 kmHigh 26.2°C · Low 18.5°C · 136 mm rain
- São Caetano do Sul in MarchBrazil · 32 kmHigh 25.6°C · Low 18.5°C · 154 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 Itapecerica da Serra) is explained once on the Itapecerica da Serra year overview and on the Sources, method and limits page.
Taboão da Serra and Embu das Artes lie in the same rainfall cell, so their rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.