Download data: JSON
Event type: Heat wave
Countries affected (identified with ArcGIS Online; provided only for geographical reference):
- Antarctica
Duration: 4 days
Time span: June 20 2026 to June 23 2026
Statistics over entire affected area:
- Mean temperature anomaly: 10.0 °C
- Mean temperature: -46.8 °C
- Maximum temperature anomaly: 15.8 °C
- Maximum temperature: -41.1 °C
Event center: -75.0°S 125.5°E
Area affected: 181154 km$^2$
Fig. 3: Maps illustrating the evolution of standardized temperature anomalies during the event.
Event ID: Heat_wave_2026-Jun-20_to_2026-Jun-23_125.5_-75.0