El Niño Observatory › Monitored cities › Londrina
El Niño in LondrinaPR · Brazil
Current El Niño risk
Attention level: HighCritical · Flooding / extreme rain2 day(s) with heavy rain in a flood-prone zoneLondrina is inside the projected impact zone Southern Brazil, Uruguay & NE Argentina.
A strengthened subtropical jet brings persistent extreme rainfall. The 2023-24 Rio Grande do Sul floods are the canonical signature.
Next 14 days in Londrina
4 of the next 14 days show a 60%+ chance of rain; 2 with heavy rain.
% is the chance of rain that day. mm is the expected amount.
Areas with flood history in Londrina
- Vila Portuguesa: Flood-prone area by Córrego Bom Retiro, cited in risk maps and reports
- Jardim Paulista: Low-lying area near streams and Lago Igapó, repeatedly flagged for flooding
- Vila Marízia: Area near waterways identified in civil-defense risk discussions as flood-prone
- Professor Joaquim de Matos Barreto Street: Chronic flooding and ponding near the Lago Igapó embankment
- Jardim Los Angeles: Drainage failures and flood risk in the Água Fresca stream valley
- BR-369 stretch near the Indigenous occupation area: Listed as an attention area subject to flooding during heavy rain
AI-generated list using web search (Perplexity Sonar) from news and public sources. Use as a starting reference, not an official risk map.
What you should do
- Learn your neighborhood's flood-prone streets and the fastest route to higher ground.
- Never walk or drive through floodwater: 15 cm of moving water can knock you down.
- Keep documents, medication and chargers in a waterproof bag, ready to grab.
- Sign up for your city's official rain/flood alerts (SMS or app) today.
- Always follow your national meteorological service and local civil defense. Their warnings override anything on this page.
Emergency numbers
Numbers are national defaults; some regions use local variants. Confirm with local authorities.
Get alerts for your city
We watch the data so you don't have to. Get an email when a flood signal or a major El Niño change affects your area.
Frequently asked questions
Is Londrina affected by El Niño?
Yes. Londrina sits in the documented impact zone Southern Brazil, Uruguay & NE Argentina: A strengthened subtropical jet brings persistent extreme rainfall. The 2023-24 Rio Grande do Sul floods are the canonical signature.
Will it rain in Londrina in the coming days?
The current 14-day forecast shows 4 days with a 60%+ chance of rain and 2 days with heavy rain. Probabilities update every 6 hours.
What should residents of Londrina do?
Learn your neighborhood's flood-prone streets and the fastest route to higher ground. Never walk or drive through floodwater: 15 cm of moving water can knock you down. Always follow your national meteorological service and local civil defense. Their warnings override anything on this page.
Other cities in Brazil
AracajuBalneário CamboriúBelémBelo HorizonteBlumenauBoa VistaBrasíliaCampo GrandeCascavelCaxias do Sul
Data refreshes every 6 hours. Forecast: Open-Meteo. Zone risk: NOAA data and documented El Niño patterns.