Ecuador
Narrative updated. “A very strong El Niño is building — and Ecuador's shrimp, crops and coasts are first in line”
A very strong El Niño is approaching, with global forecasters warning of a super event that leaves tropical commodity exporters such as Ecuador acutely exposed. Measured conditions already show the signal: rainfall for 9 July–6 October 2026 ran +23% above the 1991–2020 normal and mean temperatures +1.0°C above normal, even though this window falls in Ecuador's climatological dry season. The main risk lies ahead in the December–April coastal rainy season, when heavy rain and flooding are expected to hit agriculture, shrimp farming and water infrastructure, while analysts warn of volatility in Ecuador's already bearish shrimp market.
681.8 mm vs 555.1 mm normal
Measured rainfall for 9 July–6 October 2026 ran +23% above the 1991–2020 normal, though this falls in Ecuador's climatological dry season when totals are normally under 20 mm, so the meaningful signal is the outlook for an unusually wet coastal rainy season from December.
News source23.15°C mean vs 22.17°C normal
Mean temperature for the same window measured +1.0°C above normal, consistent with the strong El Niño conditions described in the articles.
News sourceEl Niño typically makes Ecuador wetter. Observed rainfall is running +23% — in line with the canonical response.
NASA POWER (MERRA-2) reanalysis, 9 Jul 2026 – 6 Oct 2026, sampled at the country centroid (-2.0°, -77.5°). Normals are 1991–2020. How this is computed
When it matters
Agricultural calendar for Ecuador and where the El Niño impact window falls
Last 12 months vs normal
Observed monthly rainfall against the 1991–2020 climatology
Sector by sector
Highland planting (Sep–Nov) is on schedule, but the projected very strong El Niño is expected to bring flooding and crop losses to coastal farms during the December–April rainy season, with peak impacts in January–April.
Above-normal rainfall (+23% measured) and a wetter-than-normal coastal rainy season are expected to raise flood risk and stress drainage and reservoir management, even as the current dry-season window remains climatologically dry.
Wetter conditions are expected to expand mosquito breeding and raise dengue and flood-related disease risk along the coast, with heat stress adding to the burden.
Heavier rains and flooding can threaten hydropower infrastructure and transmission, while warmer temperatures (+1.0°C measured) are likely to lift cooling demand.
Warming waters and El Niño-driven volatility are expected to disrupt Ecuador's shrimp sector, with S&P Global reporting a bearish market facing supply swings.
What happened last time
Past El Niño episodes and how Ecuador responded. See the full ENSO timeline →
2023-24
A strong El Niño contributed to warmer coastal waters and rainfall volatility that pressured Ecuador's shrimp sector and coastal agriculture.
unsourced background2015-16
A very strong El Niño produced heavy coastal rainfall, flooding and crop damage in Ecuador, with knock-on effects for shrimp and banana exports.
unsourced background1997-98
One of the strongest El Niños on record brought torrential coastal rains, severe flooding and major agricultural and infrastructure losses to Ecuador.
unsourced backgroundLatest coverage
RSSHot Water! Is it El Niño?
Explainer: Why a super El Niño leaves tropical commodities acutely exposed
Andrea Ramírez Agudelo Featured in Deutsche Welle on Ecuador’s Preparedness for El Niño
Super El Niño Builds: Ecuador Braces for a Wetter, Warmer Season Ahead
A very strong El Niño is approaching, with global forecasters warning of a super event that leaves tropical commodity exporters such as Ecuador acutely exposed. Measured conditions already show the si
Nearby
Neighbouring countries