Latvia
Narrative updated. “A record-strength El Niño is reshaping Europe's weather — but for Latvia the signal stays weak”
Global El Niño conditions have strengthened to an ONI of +2.16, and articles warn of record heat and extreme weather worldwide, yet the canonical signal for Latvia remains weak. Measured data for 9 July–6 October 2026 show rainfall 27% above the 1991–2020 normal and temperatures 1.2°C above normal, a warm and moist pattern that fits the broader European heat and rainfall disruption described in the coverage. With the growing season and harvest on schedule, Latvia faces minimal direct El Niño risk, though indirect pressures through global food markets and European heat extremes warrant monitoring.
289.7 mm vs 228 mm normal
Measured rainfall for 9 July–6 October 2026 ran 27% above the 1991–2020 normal, though this window is Latvia's climatological dry season (normally under 20 mm), so the meaningful signal is a wetter-than-usual start to the autumn recharge rather than a drought.
15.73°C mean vs 14.57°C normal
Mean temperature for the same window was 1.2°C above normal, consistent with the broader European warming and heatwave pattern described in the articles.
News sourceThe May–September growing season and the August–October harvest are expected to proceed broadly on schedule, with the warm, moist autumn favouring late crop fill and soil recharge rather than causing disruption.
NASA POWER (MERRA-2) reanalysis, 9 Jul 2026 – 6 Oct 2026, sampled at the country centroid (57.0°, 25.0°). Normals are 1991–2020. How this is computed
When it matters
Agricultural calendar for Latvia and where the El Niño impact window falls
Last 12 months vs normal
Observed monthly rainfall against the 1991–2020 climatology
Sector by sector
The warm, 27%-wetter-than-normal autumn is expected to support late crop fill and soil moisture recharge, keeping the May–September growing season and August–October harvest broadly on schedule.
Above-normal rainfall during the normally dry July–October window should ease any late-summer soil moisture deficits and support autumn river and reservoir recharge.
Warmer conditions raise the likelihood of extended heat stress episodes and tick- and vector-borne disease seasons, while global El Niño-driven food price pressures could affect nutrition-sensitive imports.
Milder-than-usual autumn temperatures may slightly reduce heating demand, while wetter conditions support hydropower and cooling-water availability for thermal plants.
Warmer-than-normal water and shifting marine heat patterns in the Baltic could gradually alter cod and sprat distribution, though no immediate disruption is indicated for Latvian fleets.
What happened last time
Past El Niño episodes and how Latvia responded. See the full ENSO timeline →
2023-24
El Niño contributed to global heat records and European heat extremes, but Latvia experienced only indirect effects through market and weather variability.
unsourced background2015-16
A strong El Niño coincided with a warm European winter and variable Baltic precipitation, with no major reported El Niño-driven losses in Latvian agriculture.
unsourced background1997-98
One of the strongest El Niño events on record brought a mild, wet winter to the Baltic region, with limited direct agricultural or infrastructural damage in Latvia.
unsourced backgroundLatest coverage
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