Climate averages 1991–2020
São Roque weather
in April.
A warm, moderately wet month: the 7th warmest and the 5th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
April is a warm month in São Roque: daytime highs average 24.7°C and nights cool to about 16.7°C. By daytime temperature it is the 7th warmest of the 12 months.
Expect about 60 mm of rain on roughly 9 days, which makes April a moderately wet month (the 5th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 34 min on an average April day.
The nearest other city in this atlas is Ibiúna (17 km away). In April its highs average 23.8°C, 0.9°C cooler than São Roque, with 78 mm of rain.
Among the 448 cities listed in Brazil, São Roque ranks joint 375th of 448 for the warmest April highs and joint 52nd of 448 for the driest April (rainfall, lowest first). The mean April high of those 448 cities is 27.0°C; São Roque is 2.2°C cooler than that mean.
From April to May, average highs fall by 2.6°C to 22.1°C, and monthly rainfall falls from 60 mm to 59 mm.
The annual picture
April 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
São Roque climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 26.5°C19.0°C | 19.0°C | 229 | 22.2 | 13.413 h |
| February | 26.8°C19.1°C | 19.1°C | 162 | 19.0 | 12.913 h |
| March | 25.9°C18.3°C | 18.3°C | 125 | 17.9 | 12.212 h |
| April, selected | 24.7°C16.7°C | 16.7°C | 60 | 8.5 | 11.612 h |
| May | 22.1°C14.0°C | 14.0°C | 59 | 6.9 | 11.011 h |
| June | 21.4°C12.9°C | 12.9°C | 48 | 5.2 | 10.711 h |
| July | 21.5°C12.2°C | 12.2°C | 45 | 4.9 | 10.811 h |
| August | 23.2°C12.9°C | 12.9°C | 37 | 4.7 | 11.311 h |
| September | 24.6°C14.6°C | 14.6°C | 82 | 8.9 | 11.912 h |
| October | 25.5°C16.1°C | 16.1°C | 108 | 13.0 | 12.613 h |
| November | 25.3°C16.7°C | 16.7°C | 141 | 15.6 | 13.213 h |
| December | 26.3°C18.2°C | 18.2°C | 178 | 20.0 | 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
April in nearby cities
- Ibiúna in AprilBrazil · 17 kmHigh 23.8°C · Low 16.3°C · 78 mm rain
- Santana de Parnaíba in AprilBrazil · 24 kmHigh 25.0°C · Low 16.9°C · 63 mm rain
- Barueri in AprilBrazil · 27 kmHigh 24.9°C · Low 16.9°C · 63 mm rain
- Votorantim in AprilBrazil · 31 kmHigh 26.3°C · Low 17.5°C · 53 mm rain
- Embu das Artes in AprilBrazil · 32 kmHigh 24.4°C · Low 16.7°C · 94 mm rain
- Sorocaba in AprilBrazil · 33 kmHigh 25.9°C · Low 17.1°C · 53 mm rain
- Itu in AprilBrazil · 34 kmHigh 26.1°C · Low 17.2°C · 61 mm rain
- Osasco in AprilBrazil · 35 kmHigh 24.6°C · Low 16.6°C · 60 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 São Roque) is explained once on the São Roque year overview and on the Sources, method and limits page.