Climate averages 1991–2020
São José dos Campos weather
in July.
A warm, moderately wet month: the coolest and the 3rd driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
July is a warm month in São José dos Campos: daytime highs average 22.6°C and nights cool to about 12.0°C. By daytime temperature it is the coolest month of the year.
Expect about 44 mm of rain on roughly 5 days, which makes July a moderately wet month (the 3rd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 10 h 51 min on an average July day.
The nearest other city in this atlas is Jacareí (16 km away). In July its highs average 22.5°C, about as warm as São José dos Campos, with 44 mm of rain.
Among the 448 cities listed in Brazil, São José dos Campos ranks joint 315th of 448 for the warmest July highs and joint 247th of 448 for the driest July (rainfall, lowest first). The mean July high of those 448 cities is 24.7°C; São José dos Campos is 2.1°C cooler than that mean.
From July to August, average highs rise by 1.5°C to 24.1°C, and monthly rainfall falls from 44 mm to 35 mm.
The annual picture
July 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 José dos Campos climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 27.5°C19.5°C | 19.5°C | 226 | 21.9 | 13.413 h |
| February | 27.9°C19.6°C | 19.6°C | 173 | 18.6 | 12.913 h |
| March | 26.8°C18.8°C | 18.8°C | 139 | 18.0 | 12.212 h |
| April | 25.6°C17.2°C | 17.2°C | 57 | 9.5 | 11.612 h |
| May | 23.2°C14.3°C | 14.3°C | 57 | 7.6 | 11.011 h |
| June | 22.7°C12.7°C | 12.7°C | 38 | 5.1 | 10.711 h |
| July, selected | 22.6°C12.0°C | 12.0°C | 44 | 5.1 | 10.911 h |
| August | 24.1°C12.9°C | 12.9°C | 35 | 5.3 | 11.311 h |
| September | 25.5°C15.0°C | 15.0°C | 77 | 9.9 | 11.912 h |
| October | 26.4°C16.7°C | 16.7°C | 109 | 13.5 | 12.613 h |
| November | 26.1°C17.4°C | 17.4°C | 142 | 16.6 | 13.213 h |
| December | 27.2°C18.7°C | 18.7°C | 172 | 20.1 | 13.514 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
July in nearby cities
- Jacareí in JulyBrazil · 16 kmHigh 22.5°C · Low 12.0°C · 44 mm rain
- Caçapava in JulyBrazil · 20 kmHigh 22.6°C · Low 12.0°C · 43 mm rain
- Taubaté in JulyBrazil · 38 kmHigh 22.6°C · Low 11.5°C · 40 mm rain
- Mogi das Cruzes in JulyBrazil · 49 kmHigh 21.3°C · Low 11.7°C · 54 mm rain
- Arujá in JulyBrazil · 50 kmHigh 21.2°C · Low 11.4°C · 54 mm rain
- Pindamonhangaba in JulyBrazil · 52 kmHigh 23.1°C · Low 11.9°C · 40 mm rain
- Itaquaquecetuba in JulyBrazil · 58 kmHigh 21.5°C · Low 12.1°C · 54 mm rain
- Ferraz de Vasconcelos in JulyBrazil · 64 kmHigh 21.5°C · Low 12.2°C · 54 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 José dos Campos) is explained once on the São José dos Campos year overview and on the Sources, method and limits page.
Jacareí lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.