Climate averages 1991–2020
Birigui weather
in April.
A hot, moderately wet month: the 9th warmest and the 5th driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
April is a hot month in Birigui: daytime highs average 28.6°C and nights cool to about 19.8°C. By daytime temperature it is the 9th warmest of the 12 months.
Expect about 57 mm of rain on roughly 7 days, which makes April a moderately wet month (the 5th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 37 min on an average April day.
The nearest other city in this atlas is Araçatuba (13 km away). In April its highs average 28.7°C, about as warm as Birigui, with 60 mm of rain.
Among the 448 cities listed in Brazil, Birigui ranks joint 118th of 448 for the warmest April highs and joint 40th of 448 for the driest April (rainfall, lowest first). The mean April high of those 448 cities is 27.0°C; Birigui is 1.6°C warmer than that mean.
From April to May, average highs fall by 2.3°C to 26.3°C, and monthly rainfall falls from 57 mm to 46 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
Birigui climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 29.4°C22.2°C | 22.2°C | 243 | 22.1 | 13.313 h |
| February | 29.5°C22.1°C | 22.1°C | 177 | 18.8 | 12.813 h |
| March | 29.1°C21.6°C | 21.6°C | 141 | 17.8 | 12.212 h |
| April, selected | 28.6°C19.8°C | 19.8°C | 57 | 7.4 | 11.612 h |
| May | 26.3°C16.7°C | 16.7°C | 46 | 5.6 | 11.111 h |
| June | 26.0°C15.6°C | 15.6°C | 29 | 3.5 | 10.911 h |
| July | 26.6°C15.2°C | 15.2°C | 19 | 2.5 | 11.011 h |
| August | 29.2°C16.5°C | 16.5°C | 20 | 2.9 | 11.411 h |
| September | 30.8°C18.9°C | 18.9°C | 58 | 6.5 | 12.012 h |
| October | 30.9°C20.7°C | 20.7°C | 102 | 11.5 | 12.613 h |
| November | 30.0°C21.1°C | 21.1°C | 142 | 15.0 | 13.113 h |
| December | 29.7°C22.0°C | 22.0°C | 182 | 20.2 | 13.413 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
- Araçatuba in AprilBrazil · 13 kmHigh 28.7°C · Low 20.1°C · 60 mm rain
- Lins in AprilBrazil · 76 kmHigh 28.6°C · Low 19.9°C · 63 mm rain
- Votuporanga in AprilBrazil · 104 kmHigh 28.1°C · Low 19.5°C · 67 mm rain
- Marília in AprilBrazil · 111 kmHigh 26.7°C · Low 18.0°C · 60 mm rain
- Fernandópolis in AprilBrazil · 112 kmHigh 28.0°C · Low 19.6°C · 65 mm rain
- São José do Rio Preto in AprilBrazil · 112 kmHigh 28.2°C · Low 19.6°C · 70 mm rain
- Catanduva in AprilBrazil · 143 kmHigh 28.1°C · Low 19.2°C · 68 mm rain
- Presidente Prudente in AprilBrazil · 143 kmHigh 27.9°C · Low 19.2°C · 71 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 Birigui) is explained once on the Birigui year overview and on the Sources, method and limits page.