Novovorontsovka fire, July 2026 Нововоронцовський район · Novovorontsovka
The fire started on 31 July 2026 in Novovorontsovka, Ukraine, and satellites saw it burning for 1 day. Copernicus mapped a burnt perimeter of 141 hectares from satellite imagery, spread across a single municipality.
It is the 820th largest in Kherson Oblast since 2016 (of 1103 with a page). Number 677 in Ukraine in 2026, of 984.
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- Burnt area
- 141ha
- Copernicus perimeter
- Duration
- ≈ 1day
- 31 Jul 2026 – 31 Jul 2026
- Municipalities hit
- 1
- districts
- Started on
- 31 Jul
- 2026
- Heat detections
- 7
- in a single hotspot: 42 MW
- Danger at start
- 14
- Moderate · FWI index
- Average daily power
- 136MW
- detected power per day, on average
Where it burned
How it evolved, day by day
31 Jul 2026 · 136 MW · 7
Fire radiative power detected each day, in megawatts, and number of hotspots. The magenta bar marks the peak day.
The weather it burned in
It had gone 2 days without rain (1 mm or more) when it started.
This area had burned before
16% of the perimeter overlaps earlier fires recorded since 2016: 2 ha in 2023, 23 ha in 2025. Part of it burned more than once, so the yearly figures add up to more than the 23 ha that had burned before.
What happened to each town
-
Novovorontsovka Нововоронцовський район 20,373 inhabitants · 14.8 km from the centre where it started141 ha reached on 31 Jul0.1 %
Burnt area inside each municipality, from crossing the official perimeter with administrative boundaries. The distance runs from the point marking the centre of each area to the nearest fire: staying a kilometre away does not mean it reached the houses.
What burned
- Agricultural areas77 %
- Other natural land19 %
- Mixed forest3.6 %
- Artificial surfaces0.7 %
Land cover inside the perimeter as reported by Copernicus EFFIS (outside the Corine Land Cover area).
The weather day by day
ECMWF ERA5 reanalysis at the fire location, the standard reference for past weather, and the Canadian Fire Weather Index (the same system Copernicus uses), computed by WorldFires from that data. Days after the fire run until the first rain.
Open-Meteo.com (CC BY 4.0) · Copernicus Climate Change Service (ERA5)
| Day | High | Min. humidity | Peak gust | Rain | Danger (FWI) |
|---|---|---|---|---|---|
| 31 Jul | 28.4 °C | 35 % | 24 km/h | 0.0 mm | Moderate 14 |
| 1 Aug after | 29.4 °C | 34 % | 25 km/h | 0.0 mm | Moderate 16 |
| 2 Aug after | 31.2 °C | 35 % | 30 km/h | 0.0 mm | Moderate 18 |
| 3 Aug after | 32.2 °C | 31 % | 29 km/h | 0.0 mm | Moderate 20 |
| 4 Aug after | 33.8 °C | 27 % | 33 km/h | 0.0 mm | High 25 |
| 5 Aug after | 34.2 °C | 31 % | 28 km/h | 0.0 mm | High 24 |
| 6 Aug after | 35.1 °C | 24 % | 27 km/h | 0.0 mm | High 26 |
| 7 Aug after | 35.3 °C | 25 % | 36 km/h | 0.0 mm | High 32 |
| 8 Aug after | 35.1 °C | 28 % | 40 km/h | 0.2 mm | High 34 |
| 9 Aug after | 29.6 °C | 52 % | 41 km/h | 0.0 mm | High 24 |
| 10 Aug after | 31.0 °C | 45 % | 29 km/h | 0.0 mm | Moderate 20 |
Before and after, from space
Drag the line to compare the same ground before the fire and after it.
If the day is cloudy, change the date: each satellite passes once a day. In false colour the burnt ground looks brown or red.
The smoke
CAMS · CopernicusOn 31 July 2026 the air beside the fire reached 26 µg/m³ of PM2.5, but no daily average passed the WHO guideline (15).
Particles from the Copernicus CAMS model at the centre of the perimeter; these are not measurements in each town. The pale bar is the worst hour, the solid one the daily average.
Open-Meteo.com (CC BY 4.0) · Copernicus Atmosphere Monitoring Service (CAMS)
Detections table · 7Every satellite heat detection, one by one, with time, satellite, power and coordinates.
| Date and time | Satellite | FRP (MW) | Lat | Lon |
|---|
Other fires nearby
- 1,047 haVerkhniy Rohackyk Верхньорогачицький район19 July 2026 · 1 day · 14 km away
- 1,190 haNovovorontsovka Нововоронцовський район20 July 2024 · 4 days · 15 km away
- 2,136 haVerkhniy Rohackyk Верхньорогачицький районJune 2025 · 2 days · 16 km away
- 966 haNovovorontsovka Нововоронцовський район6 July 2024 · 4 days · 25 km away
- 1,184 haNovovorontsovka Нововоронцовський район5 July 2024 · 15 days · 28 km away
- 989 haNovovorontsovka Нововоронцовський район18 July 2024 · 1 day · 28 km away
Frequently asked questions
- How long did the Novovorontsovka fire last?
- The official perimeter only gives the start date (31 July 2026). The end comes from the heat detections inside the perimeter: it burned until 31 July 2026 (1 day from 31 July 2026), the last day with detections before more than 10 days in a row without any, so it is approximate.
- How much area did it burn?
- The perimeter Copernicus measured from satellite imagery is 141 hectares (1.4 km²). Official national figures may differ.
- Which municipalities burned?
- The fire only entered Novovorontsovka (141 ha, 0.1 %).
- Did the fire reach a town?
- The fire started in Novovorontsovka and came within 14.8 km of its centre. That is the distance from the perimeter, or the nearest hotspot, to the point marking the centre; it does not mean it entered the houses.
- What was the weather like?
- During the fire the temperature reached 28.4 °C, humidity dropped to 35 % and gusts hit 24 km/h. The fire danger index (FWI) reached 14, class Moderate.
- Where does this data come from?
- From the EFFIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Ukraine (geoBoundaries). It is not an official report.
Where to verify it
A satellite detection is not an official report. Final figures and the fire’s status are published by each country’s emergency service.
Emergency number: 101 · 112 · Emergency number and official warnings ›
Satellite cross-check
History of this page Changes in area, dates, name, official record or merged pages, compared every night since 24 October 2026.
No changes since 24 October 2026.
Does something look wrong on this page?
This page is built from satellite data and official records, and it sometimes gets things wrong: the wrong dates, the wrong town, two fires merged into one, or something that was not a wildfire at all. If you know this fire first-hand (you live nearby, saw it, fought it or reported on it), tell us what really happened and we will check it.
Report an error
How we know this
- Perimeter: EFFIS (Copernicus), mapped on satellite imagery.
- The official perimeter has no end date: the end is the last day with VIIRS detections inside the perimeter before a gap of more than 10 days (150 days at most), so it is approximate. 7 Suomi-NPP VIIRS detections on those dates.
- We have not matched this page with any official record.
- Weather: Copernicus ERA5 reanalysis at the fire location, in cells of about 25 km.
Where this data comes from
The perimeter and land cover come from the Copernicus European Forest Fire Information System (EFFIS), measured on MODIS and Sentinel-2 imagery and published under CC BY 4.0. Heat detections come from the VIIRS sensors aboard Suomi-NPP and NOAA-20, distributed by NASA FIRMS at 375 m resolution. Municipal boundaries come from geoBoundaries ADM2 (Public Domain). The area per municipality is computed by WorldFires by crossing the perimeter with those boundaries, so it may differ slightly from each country’s official figure.