Kossi

Next 7 daysExtreme92%

Annual mean: 0detections
Peak period: mid October – mid January
Record year: 20252,303
Trend: −34%/ 10significant · on raw data: +85%

Fire clock

Ring = year, slice = week. Click a ring to focus that year.

Total detections per year
Year	Total
2001	1775
2002	1199
2003	1341
2004	1837
2005	1108
2006	1155
2007	1116
2008	1122
2009	1113
2010	1041
2011	922
2012	1044
2013	902
2014	763
2015	615
2016	807
2017	648
2018	581
2019	613
2020	419
2021	709
2022	656
2023	862
2024	1112
2025	2303
2026	1028

Next 7 days

Extreme

Full risk view

Extreme

Expected detections: ~231.2

Fires detected in recent days↑
An active part of the fire season↑
This year is more active than normal↑

Sat34°

Sun36°

Mon36°

Tue37°

Wed37°

Thu39°

Fri39°

Right now

late October

This week247

This week is more active than 100% of past years at this time

Year to date1,028

#3 of 26 yearsNormal: 476

Season

late October – late March

Onset: late October
Peak: mid November
End: late March

Critical windows

mid October – mid January
65% of annual activity

The normal year vs 2026

Bands show the 25-year range; the white line is this year so far.

Compare with

25-year history

The raw record jumps in 2012 when VIIRS arrives; the harmonized record does not.

Harmonized: −34%/10Raw: +85%/10

HarmonizedNaive merged record90% uncertainty

Unusual years

7

2002
1,199
season began 3 weeks late
2013
902
season ended 6 weeks late
2015
615
season ended 6 weeks late
2018
581
season began 4 weeks late
2020
419
only 0.4× the normal annual activity
2024
1,112
season began 3 weeks late
2025
2,303
2.2× the normal annual activity
peak 3.0× stronger than normal

Export dataweekly.csv annual.csv hotspots.geojson

Kossi

Next 7 daysExtreme92%

Annual mean: 0detections
Peak period: mid October – mid January
Record year: 20252,303
Trend: −34%/ 10significant · on raw data: +85%

Fire clock

Ring = year, slice = week. Click a ring to focus that year.

Total detections per year
Year	Total
2001	1775
2002	1199
2003	1341
2004	1837
2005	1108
2006	1155
2007	1116
2008	1122
2009	1113
2010	1041
2011	922
2012	1044
2013	902
2014	763
2015	615
2016	807
2017	648
2018	581
2019	613
2020	419
2021	709
2022	656
2023	862
2024	1112
2025	2303
2026	1028

Next 7 days

Extreme

Full risk view

Extreme

Expected detections: ~231.2

Fires detected in recent days↑
An active part of the fire season↑
This year is more active than normal↑

Sat34°

Sun36°

Mon36°

Tue37°

Wed37°

Thu39°

Fri39°

Right now

late October

This week247

This week is more active than 100% of past years at this time

Year to date1,028

#3 of 26 yearsNormal: 476

Season

late October – late March

Onset: late October
Peak: mid November
End: late March

Critical windows

mid October – mid January
65% of annual activity

The normal year vs 2026

Bands show the 25-year range; the white line is this year so far.

Compare with

25-year history

The raw record jumps in 2012 when VIIRS arrives; the harmonized record does not.

Harmonized: −34%/10Raw: +85%/10

HarmonizedNaive merged record90% uncertainty

Unusual years

7

2002
1,199
season began 3 weeks late
2013
902
season ended 6 weeks late
2015
615
season ended 6 weeks late
2018
581
season began 4 weeks late
2020
419
only 0.4× the normal annual activity
2024
1,112
season began 3 weeks late
2025
2,303
2.2× the normal annual activity
peak 3.0× stronger than normal

Export dataweekly.csv annual.csv hotspots.geojson