Daily data referred to several pollutants (from 2001 to 2018).

data(airqES)

Format

A data.frame with 112,484 rows and columns:

  • year, Year of measurement

  • month, Month of measurement

  • province, Province

  • city, City

  • station_id, Measurement station identifier

  • pollutant, Pollutant name

  • D01-D031, days 1-31 of measurement

Source

Official data Government of Spain.

Author

Jose V. Die & Jose R. Caro