Average annual surface temperature in Guyana
Guyana: Average annual surface temperature was 25.63 °C in 2025. ▲ Rising
Average annual surface temperature in Guyana, 1940–2025
Source: Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data. Measured in °C.
Analysis
In 2025, average annual surface temperature in Guyana stood at 25.63 °C.
The figure is down 3.3% on the previous year and up 0.6% over ten years.
Over the whole period, average annual surface temperature in Guyana peaked at 26.52 °C in 2024 and was at its lowest, 23.72 °C, in 1943.
Guyana ranks 59th of 193 countries on this measure, in the middle of the range.
The long-run direction has been consistently rising across the 86 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1940s | 24.41 °C | 23.72 °C | 25.08 °C | 10 |
| 1950s | 24.52 °C | 23.89 °C | 25.19 °C | 10 |
| 1960s | 24.84 °C | 24.54 °C | 25.38 °C | 10 |
| 1970s | 24.51 °C | 24.17 °C | 24.78 °C | 10 |
| 1980s | 24.81 °C | 24.37 °C | 25.44 °C | 10 |
| 1990s | 25.16 °C | 24.88 °C | 25.75 °C | 10 |
| 2000s | 25.21 °C | 24.77 °C | 25.64 °C | 10 |
| 2010s | 25.42 °C | 25.17 °C | 25.76 °C | 10 |
| 2020s | 25.71 °C | 25.14 °C | 26.52 °C | 6 |
Countries ranked near Guyana
More reference data data for Guyana
- Spring temperature anomalies 0.1147 °C (2026)
- Summer temperature anomalies 0.5186 °C (2026)
- Temperature anomalies by month 0.373 °C (2026)
- Universal right to vote in practice 2 (2025)
- Autumn temperature anomalies 1.2 °C (2025)
- Winter temperature anomalies 0.0337 °C (2025)
- Consumer price index 142.21 2010 = 100 (2025)
- Universal right to vote 2 (2025)
- Competitive elections 1 (2025)
- Men's universal right to vote 1 (2025)
Frequently asked questions
- What is average annual surface temperature in Guyana?
- Average annual surface temperature in Guyana was 25.63 °C in 2025, according to Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data.
- What is the highest average annual surface temperature recorded in Guyana?
- The highest recorded value was 26.52 °C in 2024.
- What is the lowest average annual surface temperature recorded in Guyana?
- The lowest recorded value was 23.72 °C in 1943.
- How does Guyana rank for average annual surface temperature?
- Guyana ranks 59th out of 193 countries with data for 2025.
- Is average annual surface temperature rising or falling in Guyana?
- Over the last ten years it is up 0.6%. The long-run trend across the full record is rising.
- Where does this Guyana 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 Average annual surface temperature. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 86 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
The temperature of the air measured 2 meters above the ground, encompassing land, sea, and in-land water surfaces.