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Large amounts of African dust pushed into Greece and Canary Islands


Strong winds affecting northern Africa have pushed thick Saharan dust toward the Canary Islands and Greece on February 5 and 6, 2019, significantly lowering air quality in both regions.

Large amounts of dust were pushed from Morocco and Mauritania toward the Canary Islands on February 5, 2019. According to Barcelona Dust Forecast Center, PM10 has locally exceeded 600 µg/m³. This is way above WHO's recommended daily average of < 50.

Image credit: NASA Terra/MODIS. Acquired February 5, 2019

Dust model run February 4, 2019.

On February 6, a large cutoff low located in the central Mediterranean Sea lifted sand from northern Libya and sent it toward Greece, especially over the island of Crete where it caused unhealthy to very unhealthy air quality index (PM2.5 up to 183.1 µg/m³ at 12:00 UTC).

Image credit: NASA Terra/MODIS. Acquired February 6, 2019

Cutoff low over the Mediterranean Sea on February 6, 2019. Credit: EUMETSAT

This is the sight Crete woke up to today:

Image credit: Skyline Webcams

Featured image: Saharan dust over Crete, Greece on February 6, 2019. Credit: Skyline Webcams


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