What is standard deviation in Tonga?

Standard deviation in Tonga was 0.234 °C in 2025, according to Food and Agriculture Organization of the United Nations.

What is the highest standard deviation recorded in Tonga?

The highest recorded value was 0.234 °C in 1961.

What is the lowest standard deviation recorded in Tonga?

The lowest recorded value was 0.234 °C in 1961.

How does Tonga rank for standard deviation?

Tonga ranks 210th out of 247 countries with data for 2025.

Is standard deviation rising or falling in Tonga?

Over the last ten years it is unchanged. The long-run trend across the full record is flat.

Where does this Tonga data come from?

The figures come from Food and Agriculture Organization of the United Nations, published as part of Standard Deviation. Statizoid updates them automatically from the source API.

Standard Deviation in Tonga

Name: Standard Deviation in Tonga
Creator: Food and Agriculture Organization of the United Nations
License: CC BY-NC-SA 3.0 IGO (FAO)

Tonga: Standard Deviation was 0.234 °C in 2025. ▬ Flat

Latest (2025)

0.234 °C

Change on year

unchanged

World rank

210th

of 247 countries

All-time high

0.234 °C

in 1961

All-time low

0.234 °C

in 1961

Years of data

1961–2025

Standard Deviation in Tonga, 1961–2025

Source: Food and Agriculture Organization of the United Nations. Measured in °C.

Analysis

In 2025, standard deviation in Tonga stood at 0.234 °C. That is the highest value across all 65 years on record.

Compared with earlier readings it is unchanged over ten years.

Over the whole period, standard deviation in Tonga peaked at 0.234 °C in 1961 and was at its lowest, 0.234 °C, in 1961.

That places Tonga 210th out of 247 countries with data for 2025, putting it in the bottom quarter.

Averages by decade

Decade	Average	Lowest	Highest	Years
1960s	0.234 °C	0.234 °C	0.234 °C	9
1970s	0.234 °C	0.234 °C	0.234 °C	10
1980s	0.234 °C	0.234 °C	0.234 °C	10
1990s	0.234 °C	0.234 °C	0.234 °C	10
2000s	0.234 °C	0.234 °C	0.234 °C	10
2010s	0.234 °C	0.234 °C	0.234 °C	10
2020s	0.234 °C	0.234 °C	0.234 °C	6

Countries ranked near Tonga

207 Myanmar 0.243 °C compare
207 Nicaragua 0.243 °C compare
209 Bangladesh 0.236 °C compare
210 Mexico 0.234 °C compare
212 Caribbean 0.233 °C compare
213 Sierra Leone 0.232 °C compare

See the full ranking of 285 places →

More environment data for Tonga

Temperature change 0.858 °C (2025)
Other paper and paperboard, not elsewhere specified — Import value 232 1000 USD (2024)
Other paper and paperboard, not elsewhere specified — Import quantity 8 t (2024)
Other paper and paperboard — Export value 42 1000 USD (2024)
Other paper and paperboard — Export quantity 37 t (2024)
Other paper and paperboard — Import value 400 1000 USD (2024)
Other paper and paperboard — Import quantity 67 t (2024)
Printing and writing papers — Import value 209 1000 USD (2024)
Printing and writing papers — Import quantity 166 t (2024)
Newsprint — Import value 1 1000 USD (2024)

All data for Tonga →

Frequently asked questions

What is standard deviation in Tonga?: Standard deviation in Tonga was 0.234 °C in 2025, according to Food and Agriculture Organization of the United Nations.
What is the highest standard deviation recorded in Tonga?: The highest recorded value was 0.234 °C in 1961.
What is the lowest standard deviation recorded in Tonga?: The lowest recorded value was 0.234 °C in 1961.
How does Tonga rank for standard deviation?: Tonga ranks 210th out of 247 countries with data for 2025.
Is standard deviation rising or falling in Tonga?: Over the last ten years it is unchanged. The long-run trend across the full record is flat.
Where does this Tonga data come from?: The figures come from Food and Agriculture Organization of the United Nations, published as part of Standard Deviation. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 65 observations, free to reuse under CC BY-NC-SA 3.0 IGO (FAO).

About this data

Indicator: Standard Deviation
Unit: °C
Source: Food and Agriculture Organization of the United Nations
Licence: CC BY-NC-SA 3.0 IGO (FAO)
Coverage: 285 places, 16,797 data points, 1961–2025
Last refreshed: 13 August 2026

The FAOSTAT Temperature change on land domain disseminates statistics of mean surface temperature change by country, with annual updates. Statistics are available for monthly, seasonal and annual mean temperature anomalies, i.e., temperature change with respect to a baseline climatology, corresponding to the period 1951–1980. The standard deviation of the temperature change of the baseline methodology is also available. Data are based on the publicly available GISTEMP data, the Global Surface Temperature Change data distributed by the National Aeronautics and Space Administration Goddard Institute for Space Studies (NASA-GISS).