Monthly climate guide
São José dos Campos weather in April
April in São José dos Campos is typically warm, with average daytime highs around 26°C (78°F) and night-time lows near 16°C (60°F). The month usually brings about 72 mm of rain (some rain) and is often cloudy. Daytime highs are about the same as March and 2°C warmer than May.
What stands out in April
- São José dos Campos is usually about 2°C cooler than Piracicaba, 190 km away, in April.
- It's humid — around 83% — so the heat feels heavier.
Avg high
26°C
78°F
Avg low
16°C
60°F
Rainfall
72 mm
some rain
Humidity
83%
relative
Sky
62%
cloud · often cloudy
São José dos Campos weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | 28°C / 82°F | 18°C / 65°F | 210 mm | 82% | 72% |
| February | 28°C / 82°F | 18°C / 65°F | 163 mm | 82% | 67% |
| March | 27°C / 80°F | 18°C / 64°F | 155 mm | 85% | 70% |
| April | 26°C / 78°F | 16°C / 60°F | 72 mm | 83% | 62% |
| May | 24°C / 75°F | 13°C / 55°F | 46 mm | 81% | 64% |
| June | 23°C / 74°F | 12°C / 53°F | 54 mm | 80% | 59% |
| July | 24°C / 75°F | 11°C / 52°F | 30 mm | 75% | 51% |
| August | 26°C / 78°F | 12°C / 53°F | 33 mm | 70% | 51% |
| September | 29°C / 85°F | 14°C / 57°F | 47 mm | 66% | 60% |
| October | 30°C / 85°F | 16°C / 60°F | 92 mm | 71% | 71% |
| November | 28°C / 82°F | 16°C / 61°F | 154 mm | 77% | 77% |
| December | 28°C / 83°F | 18°C / 64°F | 168 mm | 80% | 76% |
What to pack for April
- T-shirts plus a light layer for the evening
- Comfortable trainers or sandals for long walks
- A compact umbrella or packable rain jacket
- Water-resistant shoes
- Quick-dry fabrics — it feels stickier than the temperature suggests
Is April a good time to visit São José dos Campos?
Compare the months in the chart above to find your ideal window.
Best time to visit São José dos Campos →Other Brazil cities in April
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São José dos Campos weather in April. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/brazil/sao-jose-dos-campos/april
<a href="https://weathercompare.eu/weather/brazil/sao-jose-dos-campos/april">São José dos Campos weather in April</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/brazil/sao-jose-dos-campos" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="São José dos Campos weather in April"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/brazil/sao-jose-dos-campos/april">São José dos Campos weather in April</a> – WeatherCompare</p>
São José dos Campos in April: quick answers
Is April a good time to visit São José dos Campos?
April is a reasonable time for São José dos Campos: highs around 26°C and about 72 mm of rain, though not one of the three best months.
How warm is São José dos Campos in April?
Average highs are about 26°C (78°F) and average lows about 16°C (60°F), based on 10 years of daily data.
Does it rain a lot in São José dos Campos in April?
São José dos Campos typically gets around 72 mm of rain in April — some rain.
Figures are long-term averages for the area around São José dos Campos (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.