Chagai vs Iran (Islamic Republic of): Temperature change

Chagai
1.98 °C
in 2025
Iran (Islamic Republic of)
2.07 °C
in 2025
Chagai rank
4th
Iran (Islamic Republic of) rank
3rd

Temperature change over time

  • Chagai
  • Iran (Islamic Republic of)
-1012196119932025

How they compare

Iran (Islamic Republic of) currently reports 2.07 °C against 1.98 °C in Chagai, a difference of 0.09 °C.

The two have swapped places 27 times across 65 shared years of data; in 1961 it was Chagai ahead.

Chagai ranks 4th and Iran (Islamic Republic of) ranks 3rd of 22 regions.

Across the 7 decades both report, Chagai averaged higher in 2 and Iran (Islamic Republic of) in 5.

Head to head by decade

Decade Chagai Iran (Islamic Republic of) Difference Ahead
1960s -0.138 °C 0.0006 °C 0.1386 °C Iran (Islamic Republic of)
1970s 0.0549 °C -0.0249 °C 0.0798 °C Chagai
1980s 0.2069 °C 0.2652 °C 0.0583 °C Iran (Islamic Republic of)
1990s 0.8019 °C 0.5138 °C 0.2881 °C Chagai
2000s 1.05 °C 1.22 °C 0.1639 °C Iran (Islamic Republic of)
2010s 1.16 °C 1.57 °C 0.4124 °C Iran (Islamic Republic of)
2020s 1.9 °C 2.04 °C 0.1452 °C Iran (Islamic Republic of)

Averages of every year both report within each decade.

Frequently asked questions

Which has higher temperature change, Chagai or Iran (Islamic Republic of)?
Iran (Islamic Republic of), at 2.07 °C against 1.98 °C in Chagai as of 2025.
What is the difference in temperature change between Chagai and Iran (Islamic Republic of)?
0.09 °C, with Iran (Islamic Republic of) ahead.
How many years of comparable data are there for Chagai and Iran (Islamic Republic of)?
65 years are reported by both, from 1961 to 2025.
How do Chagai and Iran (Islamic Republic of) rank globally for temperature change?
Chagai ranks 4th and Iran (Islamic Republic of) ranks 3rd of 22 regions.
Where does this data come from?
Food and Agriculture Organization of the United Nations, published as Temperature change. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chagai vs Iran (Islamic Republic of): Temperature change. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 27 September 2026, from https://environment.statizoid.com/compare/temperature-change/channel-islands/iran-islamic-republic-of/

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About this data

Indicator
Temperature change
Unit
°C
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
288 places, 16,949 data points, 1961–2025
Last refreshed

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).