Average annual surface temperature in Oman
Oman: Average annual surface temperature was 28.28 °C in 2025. ▲ Rising
Average annual surface temperature in Oman, 1940–2025
Source: Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data. Measured in °C.
Analysis
The most recent figure for average annual surface temperature in Oman is 28.28 °C, measured in 2025.
Compared with earlier readings it is down 1.8% on the previous year and down 0.3% over ten years.
Over the whole period, average annual surface temperature in Oman peaked at 28.81 °C in 2024 and was at its lowest, 26.34 °C, in 1950.
Oman ranks 7th of 193 countries on this measure, in the top 10%.
The long-run direction has been consistently rising across the 86 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1940s | 26.97 °C | 26.57 °C | 27.47 °C | 10 |
| 1950s | 26.87 °C | 26.34 °C | 27.25 °C | 10 |
| 1960s | 26.87 °C | 26.56 °C | 27.34 °C | 10 |
| 1970s | 27 °C | 26.53 °C | 27.48 °C | 10 |
| 1980s | 27.47 °C | 26.84 °C | 28.01 °C | 10 |
| 1990s | 27.73 °C | 26.83 °C | 28.41 °C | 10 |
| 2000s | 27.84 °C | 27.42 °C | 28.21 °C | 10 |
| 2010s | 28.08 °C | 27.6 °C | 28.37 °C | 10 |
| 2020s | 28.32 °C | 27.94 °C | 28.81 °C | 6 |
Countries ranked near Oman
- 4 United Arab Emirates 28.85 °C compare
- 5 Senegal 28.52 °C compare
- 6 Niger 28.38 °C compare
- 8 Benin 28.26 °C compare
- 9 Mauritania 28.22 °C compare
- 10 South Sudan 28.19 °C compare
More reference data data for Oman
- Spring temperature anomalies 1.12 °C (2026)
- Summer temperature anomalies 0.5516 °C (2026)
- Temperature anomalies by month -0.0377 °C (2026)
- Universal right to vote in practice 0 (2025)
- Autumn temperature anomalies 0.5416 °C (2025)
- Winter temperature anomalies -0.2076 °C (2025)
- Consumer price index 121.27 2010 = 100 (2025)
- Universal right to vote 2 (2025)
- Competitive elections 0 (2025)
- Men's universal right to vote 1 (2025)
Frequently asked questions
- What is average annual surface temperature in Oman?
- Average annual surface temperature in Oman was 28.28 °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 Oman?
- The highest recorded value was 28.81 °C in 2024.
- What is the lowest average annual surface temperature recorded in Oman?
- The lowest recorded value was 26.34 °C in 1950.
- How does Oman rank for average annual surface temperature?
- Oman ranks 7th out of 193 countries with data for 2025.
- Is average annual surface temperature rising or falling in Oman?
- Over the last ten years it is down 0.3%. The long-run trend across the full record is rising.
- Where does this Oman 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.