Decadal average surface temperature in Botswana

Botswana: Decadal average surface temperature was 22.36 °C in 2010. ▬ Flat

Latest (2010)
22.36 °C
World rank
101st
of 193 countries
All-time high
22.36 °C
in 2010
All-time low
21.19 °C
in 1970
Years of data
8
1940–2010

Decadal average surface temperature in Botswana, 1940–2010

051015201940197520101940: 21.7 °C1950: 21.4 °C1960: 21.3 °C1970: 21.2 °C1980: 21.8 °C1990: 22.1 °C2000: 21.9 °C2010: 22.4 °C

Source: Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data. Measured in °C.

Analysis

In 2010, decadal average surface temperature in Botswana stood at 22.36 °C. That is the highest value across all 8 years on record.

The figure is up 2.1% over ten years.

Over the whole period, decadal average surface temperature in Botswana peaked at 22.36 °C in 2010 and was at its lowest, 21.19 °C, in 1970.

That places Botswana 101st out of 193 countries with data for 2010, putting it in the middle of the range.

Decadal average surface temperature in Botswana, year by year

Annual values for Decadal average surface temperature in Botswana, 1940 to 2010.
Year °C Change
1940 21.71 °C
1950 21.36 °C -1.6%
1960 21.35 °C -0.1%
1970 21.19 °C -0.7%
1980 21.83 °C +3.0%
1990 22.1 °C +1.2%
2000 21.9 °C -0.9%
2010 22.36 °C +2.1%

Botswana compared with similar countries

  • Botswana's 22.36 °C is below the median for upper middle income countries, which is 22.75 °C, 98% of the median. (50 countries reporting)
  • Botswana's 22.36 °C is below the median for Sub-Saharan Africa, which is 25.23 °C, 89% of the median. (48 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1940s 21.71 °C 21.71 °C 21.71 °C 1
1950s 21.36 °C 21.36 °C 21.36 °C 1
1960s 21.35 °C 21.35 °C 21.35 °C 1
1970s 21.19 °C 21.19 °C 21.19 °C 1
1980s 21.83 °C 21.83 °C 21.83 °C 1
1990s 22.1 °C 22.1 °C 22.1 °C 1
2000s 21.9 °C 21.9 °C 21.9 °C 1
2010s 22.36 °C 22.36 °C 22.36 °C 1

Countries ranked near Botswana

  1. 98 New Caledonia 22.61 °C compare
  2. 99 Angola 22.56 °C compare
  3. 100 Malawi 22.38 °C compare
  4. 102 Australia 22.34 °C compare
  5. 103 Zambia 22.2 °C compare
  6. 104 Namibia 21.83 °C compare

See the full ranking of 193 places →

More reference data data for Botswana

All data for Botswana →

Frequently asked questions

What is decadal average surface temperature in Botswana?
Decadal average surface temperature in Botswana was 22.36 °C in 2010, according to Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data.
What is the highest decadal average surface temperature recorded in Botswana?
The highest recorded value was 22.36 °C in 2010.
What is the lowest decadal average surface temperature recorded in Botswana?
The lowest recorded value was 21.19 °C in 1970.
How does Botswana rank for decadal average surface temperature?
Botswana ranks 101st out of 193 countries with data for 2010.
Is decadal average surface temperature rising or falling in Botswana?
Over the last ten years it is up 2.1%. The long-run trend across the full record is flat.
Where does this Botswana data come from?
The figures come from Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data, published as part of Decadal average surface temperature. Statizoid updates them automatically from the source API.

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CSV · JSON — 8 observations, free to reuse under CC BY 4.0 (Our World in Data).

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Decadal average surface temperature in Botswana. Statizoid, drawing on Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data. Retrieved 23 September 2026, from https://reference.statizoid.com/stat/decadal-average-surface-temperature/botswana/

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About this data

Indicator
Decadal average surface temperature
Unit
°C
Source
Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
193 places, 1,544 data points, 1940–2010
Last refreshed

Temperature of the air measured 2 meters above the ground, encompassing land, sea, and in-land water surfaces.