
Weather in Santo Andre today, September 20
Weather in Santo Andre now: +18°, overcast, wind 5 m/s, humidity 93%. Accurate forecast for today, tomorrow, 3 days and 2 weeks — temperature, precipitation, pressure and wind.
Weather in Santo Andre now
Hourly forecast for today in Santo Andre
Weather forecast in Santo Andre today 📅
Weekend weather in Santo Andre
Weather for the weather-sensitive
📒 Weather diary in Santo Andre
Ready-made observation table for September: past days are already filled in with weather-station data — for school and beyond. Open the diary →
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✉️ Weather forecast by email
Get the forecast for this city by email — every day at 17:00 Moscow time.


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Santo Andre, Shtat San-Paulu, Brazil. Population 662 373.
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FAQ about weather in Santo Andre ❓
What's the weather in Santo Andre right now?
Now +18°, overcast, wind 5 m/s, N, humidity 93%. Feels like +16°.
What's the weather in Santo Andre tomorrow?
Tomorrow: +24° by day, +17° at night, rain.
Sunrise and sunset in Santo Andre?
Sunrise 05:57, sunset 18:01, day length 12h 4m.
What's the pressure and humidity in Santo Andre?
Pressure 763 mmHg, humidity 93%, wind 8 m/s. Matters for weather-sensitive people.
Will it rain in Santo Andre today?
Yes, rain is expected, precipitation chance —%. Take an umbrella or a raincoat.
Will it be hot in Santo Andre?
Up to +29° by day — hot. Drink more water, avoid the sun from noon to 4 PM, wear light clothes and a hat.
Do I need sunscreen in Santo Andre?
Yes, the UV index is 10 — high. Use SPF 30+, especially for children; no more than 20-30 minutes in direct sun unprotected.
Do I need rubber boots in Santo Andre?
In rain and puddles, rubber boots or waterproof shoes will come in handy.
How long is it safe to stay in the sun in Santo Andre?
At UV 10, no more than 20–30 minutes unprotected; longer with SPF 30+ and shade.
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Weather in Santo Andre — in detail
Weather in Santo Andre from “Pogoda 1” — an accurate, free forecast: current temperature, feels-like, wind, atmospheric pressure, humidity and precipitation. Available for today, tomorrow, 3, 5 and 10 days, a week, 2 weeks and a month, plus hourly weather, monthly climate, water temperature, air quality and an observation archive since 2017.
To quickly check the weather in Santo Andre anytime, add the city to favorites — and get a daily forecast by email at 17:00 (Moscow time). Note: the forecast may be refined as new data arrives. Data: OpenWeather, Open-Meteo, met.no.
Photo Santo Andre: Ramon S. Lopes / CC BY-SA 4.0 · Wikimedia Commons
