cc-by-4.0Garmash, OlgaEzhova, EkaterinaArshinov, MikhailBelan, BorisLampilahti, AnastasiiaDavydov, DenisRäty, MeriAliaga, DiegoBaalbaki, RimaChan, TommyBianchi, FedericoKerminen, Veli-MattiPetäjä, TuukkaKulmala, Markku2025-03-242023-11-282023-11-28https://hydatakatalogi-test-24.it.helsinki.fi/handle/123456789/9945This dataset supplements the manuscript "Heatwave reveals potential for enhanced aerosol formation in Siberian boreal forest", Environmental Research Letters, 2023. Openboreal forestaerosol particlesmolecular clustersdataset