What is the difference in nitrate in groundwater between Finland and Sweden?

2.48 Milligrams per litre, with Finland ahead.

How many years of comparable data are there for Finland and Sweden?

17 years are reported by both, from 2007 to 2023.

Eurostat, published as Nitrate in groundwater. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Finland

4.88 Milligrams per litre

in 2023

Sweden

2.4 Milligrams per litre

in 2023

Finland rank

22nd

Sweden rank

23rd

Finland currently reports 4.88 Milligrams per litre against 2.4 Milligrams per litre in Sweden, a difference of 2.48 Milligrams per litre.

That makes Finland's figure about 2.0 times Sweden's.

Across all 17 years both countries report, Finland has been ahead every year.

Finland ranks 22nd and Sweden ranks 23rd of 24 countries.

Finland has averaged higher in every one of the 3 decades both report.

Decade	Finland	Sweden	Difference	Ahead
2000s	7.59 Milligrams per litre	3.02 Milligrams per litre	4.57 Milligrams per litre	Finland
2010s	5.74 Milligrams per litre	2.75 Milligrams per litre	2.99 Milligrams per litre	Finland
2020s	4.83 Milligrams per litre	2.63 Milligrams per litre	2.2 Milligrams per litre	Finland

Averages of every year both report within each decade.

Which has higher nitrate in groundwater, Finland or Sweden?: Finland, at 4.88 Milligrams per litre against 2.4 Milligrams per litre in Sweden as of 2023.
What is the difference in nitrate in groundwater between Finland and Sweden?: 2.48 Milligrams per litre, with Finland ahead.
How many years of comparable data are there for Finland and Sweden?: 17 years are reported by both, from 2007 to 2023.
How do Finland and Sweden rank globally for nitrate in groundwater?: Finland ranks 22nd and Sweden ranks 23rd of 24 countries.
Where does this data come from?: Eurostat, published as Nitrate in groundwater. Statizoid refreshes it automatically from the source and publishes the full history for both places.