Aursee
Wildfires in Northland

Detected · VIIRS 375 m · Suomi NPP, NOAA-20, NOAA-21 · last 24 hours · updated 2026-10-12 12:28 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 1,570 km² of Northland at least once. In an average year it detected fire in 137 km², ranking 6th of 17 regions of New Zealand.
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 2019, with 215 km² detected; the quietest was 2024, with 89 km². The 2021–2025 average is 7.6% 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.
April, May and June together hold 48% of the fire-days in the record. The single busiest day was 19 December 2021, with detections in 19 cells.
Ground that burns again
Of the 1,570 km² with at least one detection, 3.2% had detections in three or more different years.
| Years with a detection | km² | Share |
|---|---|---|
| 1 year | 1,290 | 82% |
| 2 years | 231 | 15% |
| 3 to 5 years | 48 | 3.1% |
| 6 to 10 years | 0.0 | 0.0% |
| 11 years or more | 2.0 | 0.1% |
The half-degree square with the most fire-days is centred at -35.75, 173.75 and holds 23% of the region's fire-days.
The figures
Show the table
| Year | Detected km² | Fire-days |
|---|---|---|
| 2012 | 92 | 131 |
| 2013 | 145 | 205 |
| 2014 | 185 | 259 |
| 2015 | 142 | 189 |
| 2016 | 113 | 171 |
| 2017 | 115 | 149 |
| 2018 | 133 | 182 |
| 2019 | 215 | 284 |
| 2020 | 160 | 225 |
| 2021 | 167 | 278 |
| 2022 | 142 | 240 |
| 2023 | 92 | 103 |
| 2024 | 89 | 104 |
| 2025 | 136 | 164 |
Other regions of New Zealand
- Canterbury627 km² in an average year
- Otago209 km² in an average year
- Southland169 km² in an average year
- Manawatū-Whanganui149 km² in an average year
- Waikato140 km² in an average year
- Taranaki101 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.
Nearby regions
- Waikato259 km
- Taranaki391 km
- Hawke's Bay517 km
- Manawatū-Whanganui517 km
- Canterbury905 km
- Southland1,188 km