AURSEEAursee
Wildfires in Cavan
Detected · VIIRS 375 m · Suomi NPP, NOAA-20, NOAA-21 · last 24 hours · updated 2026-10-11 05:23 UTC
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Fire history, 2012–2025
Detected · VIIRS S-NPP 375 m · 0.01° cells (~1.1 km) · complete years 2012–2025 · built 2026-09-23
Between 2012 and 2025, VIIRS detected fire in 34 km² of Cavan at least once. In an average year it detected fire in 3.5 km², ranking 20th of 31 regions of Ireland.
Year by year
Detected area per year, km². Area of 0.01° cells with at least one detection in the year.
The busiest year was 2017, with 12 km² detected; the quietest was 2015, with 0.7 km². The 2021–2025 average is 5.1% higher than the 2012–2016 average.
Through the year
Share of all fire-days 2012–2025 by month. A fire-day is one cell with a detection on one day.
March, April and May together hold 45% of the fire-days in the record. The single busiest day was 3 May 2017, with detections in 3 cells.
Ground that burns again
Of the 34 km² with at least one detection, 4.2% had detections in three or more different years.
| Years with a detection | km² | Share |
|---|---|---|
| 1 year | 31 | 91% |
| 2 years | 1.5 | 4.5% |
| 3 to 5 years | 0.0 | 0.0% |
| 6 to 10 years | 0.7 | 2.1% |
| 11 years or more | 0.7 | 2.1% |
The half-degree square with the most fire-days is centred at 54.25, -7.75 and holds 74% of the region's fire-days.
The figures
Show the table
| Year | Detected km² | Fire-days |
|---|---|---|
| 2012 | 2.2 | 7 |
| 2013 | 6.5 | 12 |
| 2014 | 1.5 | 7 |
| 2015 | 0.7 | 1 |
| 2016 | 2.9 | 7 |
| 2017 | 12 | 20 |
| 2018 | 3.6 | 9 |
| 2019 | 0.7 | 4 |
| 2020 | 3.6 | 8 |
| 2021 | 5.8 | 13 |
| 2022 | 3.6 | 7 |
| 2023 | 2.2 | 10 |
| 2024 | 0.7 | 1 |
| 2025 | 2.2 | 6 |
Other regions of Ireland
- Kerry31 km² in an average year
- Galway22 km² in an average year
- Cork19 km² in an average year
- Mayo12 km² in an average year
- Wicklow8.3 km² in an average year
- Donegal7.4 km² in an average year
- How these figures are madeDetected area, cells, and the single-satellite record.
Detected area counts every 0.01° cell with at least one VIIRS detection, so a small fire counts as a whole cell and a fire missed by cloud or between passes is absent. Borders: Natural Earth 1:10m. 2012 begins on 20 January.