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Wildfires in Bulacan
Detected · VIIRS 375 m · Suomi NPP, NOAA-20, NOAA-21 · last 24 hours · updated 2026-10-11 06:21 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 1,120 km² of Bulacan at least once. In an average year it detected fire in 205 km², ranking 38th of 118 regions of Philippines.
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 2024, with 335 km² detected; the quietest was 2022, with 99 km². The 2021–2025 average is 24% 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.
March, April and May together hold 55% of the fire-days in the record. The single busiest day was 18 April 2014, with detections in 28 cells.
Ground that burns again
Of the 1,120 km² with at least one detection, 35% had detections in three or more different years.
| Years with a detection | km² | Share |
|---|---|---|
| 1 year | 463 | 42% |
| 2 years | 263 | 24% |
| 3 to 5 years | 280 | 25% |
| 6 to 10 years | 97 | 8.7% |
| 11 years or more | 12 | 1.1% |
The half-degree square with the most fire-days is centred at 14.75, 121.25 and holds 44% of the region's fire-days.
The figures
Show the table
| Year | Detected km² | Fire-days |
|---|---|---|
| 2012 | 118 | 239 |
| 2013 | 164 | 315 |
| 2014 | 334 | 494 |
| 2015 | 306 | 590 |
| 2016 | 242 | 444 |
| 2017 | 159 | 416 |
| 2018 | 212 | 512 |
| 2019 | 205 | 495 |
| 2020 | 244 | 433 |
| 2021 | 156 | 383 |
| 2022 | 99 | 339 |
| 2023 | 158 | 388 |
| 2024 | 335 | 572 |
| 2025 | 135 | 292 |
Other regions of Philippines
- Palawan1,560 km² in an average year
- Occidental Mindoro1,260 km² in an average year
- Bukidnon1,070 km² in an average year
- Isabela800 km² in an average year
- Nueva Ecija766 km² in an average year
- Negros Occidental751 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.