Heat wave occuring from June 15 2026 to June 19 2026 at 10.0°N 349.5°E

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Event type: Heat wave

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

  • Guinea
  • Liberia
  • Sierra Leone

Duration: 5 days

Time span: June 15 2026 to June 19 2026

Statistics over entire affected area:

  • Mean temperature anomaly: 1.4 °C
  • Mean temperature: 26.7 °C
  • Maximum temperature anomaly: 2.3 °C
  • Maximum temperature: 28.4 °C

Event center: 10.0°N 349.5°E

Area affected: 189286 km$^2$



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

Event ID: Heat_wave_2026-Jun-15_to_2026-Jun-19_349.5_10.0