Heat wave occuring from June 12 2026 to June 18 2026 at -28.5°S 290.5°E

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Event type: Heat wave

Countries affected (identified with ArcGIS Online; provided only for geographical reference):

  • Argentina
  • Chile

Duration: 7 days

Time span: June 12 2026 to June 18 2026

Statistics over entire affected area:

  • Mean temperature anomaly: 5.6 °C
  • Mean temperature: -0.5 °C
  • Maximum temperature anomaly: 9.8 °C
  • Maximum temperature: 15.1 °C

Event center: -28.5°S 290.5°E

Area affected: 95906 km$^2$



Fig. 3: Maps illustrating the evolution of standardized temperature anomalies during the event.

Event ID: Heat_wave_2026-Jun-12_to_2026-Jun-18_290.5_-28.5