worldweatherWeather in Campinas - 14-day forecast
Detailed weather forecast for Campinas, Brazil: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.
Forecast for the next days in Campinas
today☁️
26°💧 2.3 mm
Thu☀️
28°💧 1 mm
Fri☀️
24°💧 0.1 mm
Sat☀️
24°💧 0.1 mm
Sun🌧️
26°💧 0.2 mm
Mon🌧️
17°💧 27.6 mm
Tue🌧️
22°💧 1 mm
Wed☀️
24°💧 11.5 mm
14-day forecast - Campinas
📅 Campinas 30 & 45-day weather - long-range outlook
Next 15 days · forecast
24°
around 19° at night · days with rain: 6
Weeks 3-4 · avg for July
24°
around 13° at night · rain chance 19%
Weeks 5-7 · avg for August
26°
around 13° at night · rain chance 11%
The 30 & 45-day outlook for Campinas: the next 15 days are a numerical forecast updated daily - on average 24° by day and 19° at night. Further out we rely on multi-year climate averages: around 24° in July, and about 26° in August. Forecasts beyond two weeks are indicative only.
Day-by-day forecast for Campinas
Wednesday8 July 2026
☁️26°overcast clouds
Thursday9 July 2026
☀️28°clear sky
Friday10 July 2026
☀️24°clear sky
Saturday11 July 2026
☀️24°clear sky
Sunday12 July 2026
🌧️26°light rain
Monday13 July 2026
🌧️17°moderate rain
Tuesday14 July 2026
🌧️22°light rain
Wednesday15 July 2026
☀️24°clear sky
Thursday16 July 2026
🌧️26°light rain
Friday17 July 2026
🌧️18°moderate rain
Saturday18 July 2026
🌧️19°light rain
Sunday19 July 2026
🌤️24°scattered clouds
Monday20 July 2026
☀️27°clear sky
Tuesday21 July 2026
☀️28°clear sky
Wednesday22 July 2026
☀️28°clear sky
☀️ UV index in Campinas - is it safe to sunbathe?
Today the UV index in Campinas is 5 (moderate) - unprotected fair skin can burn in about 35 minutes. Seek shade around midday. SPF 30+, sunglasses and a hat for longer stays.
Air quality and smog in Campinas
Air quality in Campinas is currently good. Fine particulate PM2.5: 20.3 µg/m³, PM10: 21 µg/m³.
| City | PM2.5 (µg/m³) | PM10 (µg/m³) | Air quality |
|---|---|---|---|
| Kurytyba | 32.4 | 33.3 | good |
| Salvador | 21.3 | 22.9 | good |
| Campinas | 20.3 | 21 | good |
| Belo Horizonte | 15.7 | 16.2 | good |
| Maceio | 15.4 | 19.2 | good |
| Manaus | 15.1 | 15.5 | good |
| São Paulo | 14.1 | 15.4 | good |
| Fortaleza | 11.4 | 18.2 | very good |
| Rio de Janeiro | 11.1 | 13.7 | very good |
| Duque de Caxias | 11.1 | 13.7 | very good |
| Brasília | 10.3 | 10.5 | very good |
| Guarulhos | 10.2 | 11.7 | very good |
| Porto Alegre | 8.7 | 8.7 | very good |
| Nova Iguaçu | 7.9 | 10.6 | very good |
| Natal | 7.4 | 11.8 | very good |
Based on PM2.5 thresholds. Station readings, updated daily (last reading: 2026-07-07, 22:00).
Campinas weather through the year
🎉 Public holidays in Campinas - when are the long weekends?
Next long weekend in Campinas: Independence Day (7 September, Monday) - Saturday–Monday (3 days off).
7 SeptemberMonday
Independence Day
🎈 long weekend12 OctoberMonday
Our Lady of Aparecida
🎈 long weekend2 NovemberMonday
All Souls' Day
🎈 long weekend15 NovemberSunday
Republic Proclamation Day
falls on a weekend20 NovemberFriday
Black Awareness Day
🎈 long weekend25 DecemberFriday
Christmas Day
🎈 long weekend1 JanuaryFriday 2027
New Year's Day
🎈 long weekend26 MarchFriday 2027
Good Friday
🎈 long weekend28 MarchSunday 2027
Easter Sunday
falls on a weekend21 AprilWednesday 2027
Tiradentes
1 MaySaturday 2027
Labour Day
falls on a weekend27 MayThursday 2027
Corpus Christi
🎈 long weekend + bridge dayPublic holidays (statutory days off) - shops, offices and some attractions may be closed. A "bridge day" is a workday between a holiday and the weekend worth taking as leave.
Nearby places
FAQ - Campinas weather
What is the weather like in Campinas today?
Today it is about 26° during the day and 18° at night, overcast clouds.
How far ahead can I check the forecast for Campinas?
This page shows a detailed 14-day forecast plus the long-term monthly climate, so you can plan both a short trip and a holiday months ahead.