Western Asia Pop. 10.2M Capital: Baku 5 articles · good coverage

Azerbaijan

Minimal impact · 3/10 Weak signal in El Niño years
What changed since 9 Oct 2026

Narrative updated. “A 'super' El Niño is reshaping the region's heat and rain — what it means for Azerbaijan's farms, rivers and power grid”

Global forecasters are warning of a 'super' El Niño in 2026, with record summer and autumn heat projected for Türkiye and drought-driven disruption already visible as far afield as the Panama Canal. For Azerbaijan the canonical El Niño signal is weak, and measured conditions for 9 July–6 October 2026 show rainfall at +63% of normal — a figure of limited meaning because this is the climatological dry season, when totals normally stay under 20 mm. The more telling measurement is temperature, which ran +1.4°C above normal, consistent with regional heat warnings and pointing to elevated irrigation and energy demand as the autumn rains approach.

Sources: [1][2][3] · AI-summarised from 5 articles
RAINFALL · LAST 90 DAYS
+63%

78.2 mm vs 48 mm normal

Reanalysis shows rainfall for 9 July–6 October 2026 at +63% versus the 1991–2020 normal, though this window is Azerbaijan's climatological dry season (normally under 20 mm), so the meaningful signal is the outlook for the coming autumn and winter rains rather than a percentage anomaly.

TEMPERATURE · LAST 90 DAYS
+1.4°C

29.05°C mean vs 27.67°C normal

Mean temperature for the same window ran +1.4°C above normal, consistent with regional reporting that a 'super' El Niño could bring record summer and autumn heat to neighbouring Türkiye.

News source
SIGNAL CHECK
On schedule

The May–September growing season and the August–October harvest appear to have proceeded on schedule, with the warm anomaly likely aiding crop maturation but raising irrigation demand during the dry season.

NASA POWER (MERRA-2) reanalysis, 9 Jul 2026 – 6 Oct 2026, sampled at the country centroid (40.5°, 47.5°). Normals are 1991–2020. How this is computed

When it matters

Agricultural calendar for Azerbaijan and where the El Niño impact window falls

JFMAMJJASOND
Growing season
Spring planting
Harvest
Rainy seasonPlantingHarvest

Last 12 months vs normal

Observed monthly rainfall against the 1991–2020 climatology

050100150200250300Nov2025: 0.5 mm (normal 22.3 mm)NovDec2025: 16.7 mm (normal 12.5 mm)DecJan2026: 39.5 mm (normal 14.6 mm)JanFeb2026: 31 mm (normal 18.6 mm)FebMar2026: 307.4 mm (normal 25.2 mm)MarApr2026: 64.9 mm (normal 25.8 mm)AprMay2026: 71.5 mm (normal 28.1 mm)MayJun2026: 39.2 mm (normal 21.4 mm)JunJul2026: 13.1 mm (normal 12.3 mm)JulAug2026: 12.3 mm (normal 9.9 mm)AugSep2026: 41.3 mm (normal 20.8 mm)Sep
Observed monthly rain (mm) 1991–2020 normal

Sector by sector

Agriculture

The May–September growing season and August–October harvest stayed on schedule, but the +1.4°C warmth likely raised irrigation demand for cotton, grain and horticulture during the dry months.

Water & flooding

With the July–October window climatologically dry, reservoir and river recharge now depends on the coming autumn and winter rains rather than on the season just past.

Health

Sustained warmth raises the likelihood of heat stress among outdoor workers and can extend the mosquito season, with nutrition risks if the coming rains underperform.

Energy

Above-normal heat is expected to lift summer and early-autumn cooling demand, while hydropower output hinges on the onset of the autumn rains.

Fisheries

Warmer water and lower dry-season river flows in the Kura and Caspian littoral could stress sturgeon and Caspian sprat habitat, though no stock impacts are reported in the supplied articles.

What happened last time

Past El Niño episodes and how Azerbaijan responded. See the full ENSO timeline →

2023-24

A strong El Niño that contributed to global temperature records and regional heat anomalies, with downstream effects on irrigation and hydropower planning in the South Caucasus.

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2015-16

A strong El Niño linked to global heat records and drought stress in several regions; Azerbaijan experienced warmer-than-normal conditions with variable precipitation.

unsourced background

1997-98

One of the strongest El Niño events on record, associated with anomalous warmth across the Caucasus and disrupted seasonal rainfall patterns that affected regional water availability.

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