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

3.06 Milligrams per litre, with Finland ahead.

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

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

Latvia

1.82 Milligrams per litre

in 2023

Finland rank

22nd

Latvia rank

24th

Finland currently reports 4.88 Milligrams per litre against 1.82 Milligrams per litre in Latvia, a difference of 3.06 Milligrams per litre.

That makes Finland's figure about 2.7 times Latvia's.

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

Finland ranks 22nd and Latvia ranks 24th of 24 countries.

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

Decade	Finland	Latvia	Difference	Ahead
2000s	7.59 Milligrams per litre	1.64 Milligrams per litre	5.95 Milligrams per litre	Finland
2010s	5.74 Milligrams per litre	3.28 Milligrams per litre	2.46 Milligrams per litre	Finland
2020s	4.83 Milligrams per litre	1.68 Milligrams per litre	3.16 Milligrams per litre	Finland

Averages of every year both report within each decade.

Which has higher nitrate in groundwater, Finland or Latvia?: Finland, at 4.88 Milligrams per litre against 1.82 Milligrams per litre in Latvia as of 2023.
What is the difference in nitrate in groundwater between Finland and Latvia?: 3.06 Milligrams per litre, with Finland ahead.
How many years of comparable data are there for Finland and Latvia?: 17 years are reported by both, from 2007 to 2023.
How do Finland and Latvia rank globally for nitrate in groundwater?: Finland ranks 22nd and Latvia ranks 24th 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.