Summer temperature anomalies in Luxembourg
Luxembourg: Summer temperature anomalies was 3.58 °C in 2026. ◆ Volatile
Summer temperature anomalies in Luxembourg, 1940–2026
Source: Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data. Measured in °C.
Analysis
Luxembourg recorded 3.58 °C for summer temperature anomalies in 2026. That is the highest value across all 87 years on record.
The figure is up 42.6% on the previous year and up 2,067.5% over ten years.
Over the whole period, summer temperature anomalies in Luxembourg peaked at 3.58 °C in 2026 and was at its lowest, -3.83 °C, in 1956.
That places Luxembourg 1st out of 193 regions with data for 2026, putting it in the top 10%.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1940s | -1.07 °C | -2.45 °C | 1.24 °C | 10 |
| 1950s | -0.9797 °C | -3.83 °C | 1.43 °C | 10 |
| 1960s | -0.929 °C | -2.21 °C | 0.2271 °C | 10 |
| 1970s | -1.05 °C | -2.91 °C | 2.51 °C | 10 |
| 1980s | -1.55 °C | -3.07 °C | 0.1005 °C | 10 |
| 1990s | -1.05 °C | -3.68 °C | 0.1587 °C | 10 |
| 2000s | 0.4297 °C | -1.51 °C | 3.12 °C | 10 |
| 2010s | 0.4367 °C | -1.36 °C | 2.47 °C | 10 |
| 2020s | 1.81 °C | -0.32 °C | 3.58 °C | 7 |
Countries ranked near Luxembourg
More reference data data for Luxembourg
- Spring temperature anomalies 1.34 °C (2026)
- Temperature anomalies by month -0.1835 °C (2026)
- Universal right to vote in practice 2 (2025)
- Autumn temperature anomalies 0.0572 °C (2025)
- Winter temperature anomalies 1.9 °C (2025)
- Consumer price index 136.95 2010 = 100 (2025)
- Universal right to vote 2 (2025)
- Competitive elections 1 (2025)
- Men's universal right to vote 1 (2025)
- Elected parliament 1 (2025)
Frequently asked questions
- What is summer temperature anomalies in Luxembourg?
- Summer temperature anomalies in Luxembourg was 3.58 °C in 2026, according to Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data.
- What is the highest summer temperature anomalies recorded in Luxembourg?
- The highest recorded value was 3.58 °C in 2026.
- What is the lowest summer temperature anomalies recorded in Luxembourg?
- The lowest recorded value was -3.83 °C in 1956.
- How does Luxembourg rank for summer temperature anomalies?
- Luxembourg ranks 1st out of 193 regions with data for 2026.
- Is summer temperature anomalies rising or falling in Luxembourg?
- Over the last ten years it is up 2,067.5%. The long-run trend across the full record is volatile.
- Where does this Luxembourg 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 Summer temperature anomalies. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 87 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
The difference in a specific month's average surface temperature from the mean temperature of the same month during the period 1991-2020, measured in degrees Celsius.