Chlorophyll-a deviation from the global average in Tunisia
Tunisia: Chlorophyll-a deviation from the global average was 0.5% in 2022. ◆ Volatile
Chlorophyll-a deviation from the global average in Tunisia, 2005–2022
Source: UN Statistics Division – processed by Our World in Data. Measured in %.
Analysis
In 2022, chlorophyll-a deviation from the global average in Tunisia stood at 0.5%.
That represents a change of down 75.3% on the previous year and down 56.2% over ten years.
Over the whole period, chlorophyll-a deviation from the global average in Tunisia peaked at 4.6% in 2013 and was at its lowest, 0.1%, in 2016.
Tunisia ranks 127th of 193 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 2.5% | 0.6% | 4.2% | 5 |
| 2010s | 1.3% | 0.1% | 4.6% | 10 |
| 2020s | 0.9% | 0.2% | 2.0% | 3 |
Countries ranked near Tunisia
More reference data data for Tunisia
- Spring temperature anomalies -0.4051 °C (2026)
- Summer temperature anomalies 1.44 °C (2026)
- Temperature anomalies by month 1.41 °C (2026)
- Universal right to vote in practice 2 (2025)
- Autumn temperature anomalies 0.7444 °C (2025)
- Winter temperature anomalies 0.6518 °C (2025)
- Consumer price index 231.51 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 chlorophyll-a deviation from the global average in Tunisia?
- Chlorophyll-a deviation from the global average in Tunisia was 0.5% in 2022, according to UN Statistics Division – processed by Our World in Data.
- What is the highest chlorophyll-a deviation from the global average recorded in Tunisia?
- The highest recorded value was 4.6% in 2013.
- What is the lowest chlorophyll-a deviation from the global average recorded in Tunisia?
- The lowest recorded value was 0.1% in 2016.
- How does Tunisia rank for chlorophyll-a deviation from the global average?
- Tunisia ranks 127th out of 193 countries with data for 2022.
- Is chlorophyll-a deviation from the global average rising or falling in Tunisia?
- Over the last ten years it is down 56.2%. The long-run trend across the full record is volatile.
- Where does this Tunisia data come from?
- The figures come from UN Statistics Division – processed by Our World in Data, published as part of Chlorophyll-a deviation from the global average. Statizoid updates them automatically from the source API.
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About this data
Chlorophyll-a deviations, remote sensing (%)