AURSEEAursee
Wildfires in Gampaha
Detected · VIIRS 375 m · Suomi NPP, NOAA-20, NOAA-21 · last 24 hours · updated 2026-10-12 09:19 UTC
Follow Gampaha: fire alerts by emailNo fires detected in Gampaha in the last 24 hours.
Fire alerts for Gampaha
Free. One email when satellites detect fire anywhere in Gampaha, then at most one update a day while fires continue.
Free. Pick a town and we email you when satellites detect fire within 30 km of it.
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 199 km² of Gampaha at least once. In an average year it detected fire in 25 km², ranking 20th of 25 regions of Sri Lanka.
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 2020, with 53 km² detected; the quietest was 2015, with 11 km². The 2021–2025 average is 41% lower 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.
January, February and March together hold 52% of the fire-days in the record. The single busiest day was 1 January 2019, with detections in 5 cells.
Ground that burns again
Of the 199 km² with at least one detection, 12% had detections in three or more different years.
| Years with a detection | km² | Share |
|---|---|---|
| 1 year | 134 | 67% |
| 2 years | 41 | 20% |
| 3 to 5 years | 17 | 8.6% |
| 6 to 10 years | 2.5 | 1.3% |
| 11 years or more | 5.0 | 2.5% |
The half-degree square with the most fire-days is centred at 6.75, 79.75 and holds 61% of the region's fire-days.
The figures
Show the table
| Year | Detected km² | Fire-days |
|---|---|---|
| 2012 | 21 | 90 |
| 2013 | 20 | 69 |
| 2014 | 46 | 109 |
| 2015 | 11 | 79 |
| 2016 | 42 | 151 |
| 2017 | 27 | 49 |
| 2018 | 23 | 31 |
| 2019 | 25 | 22 |
| 2020 | 53 | 48 |
| 2021 | 21 | 29 |
| 2022 | 11 | 13 |
| 2023 | 14 | 18 |
| 2024 | 18 | 22 |
| 2025 | 18 | 24 |
Other regions of Sri Lanka
- Anuradhapura1,160 km² in an average year
- Monaragala678 km² in an average year
- Ampara633 km² in an average year
- Badulla426 km² in an average year
- Polonnaruwa364 km² in an average year
- Kurunegala353 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.