Al Is · ODLAR

Al Is

Next 7 daysLow0%

Annual mean: 0detections
Peak period: early May – late May
Record year: 202412
Trend: +5%/ 10not significant · on raw data: +109%

Fire clock

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

Next 7 days

Low

0%

Low

Expected detections: ~0.0

No rain expected in the coming days↑
Outside the fire season↓

Sat37°

Sun36°

Mon36°

Tue36°

Wed35°

Thu35°

Fri35°

Season

early January – late August

Onset: early January
Peak: mid May
End: late August

Two-peak season: spring and summer–autumn

Critical windows

early May – late May
15% of annual activity
early July – late July
13% of annual activity
early January – late January
12% 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: +5%/10Raw: +109%/10

HarmonizedNaive merged record90% uncertainty

Unusual years

12

2012
6
season began 8 weeks late
2014
4
season began 11 weeks late
2016
6
season began 11 weeks late
season ended 8 weeks early
2017
7
season began 6 weeks early
2018
2
only 0.3× the normal annual activity
season ended 9 weeks early
2019
8
season ended 6 weeks late
2020
8
season began 19 weeks late
season ended 6 weeks late
2021
8
season ended 9 weeks late
2022
8
season ended 14 weeks early
2023
5
season began 7 weeks late
2024
12
2.1× the normal annual activity
season ended 12 weeks early
2026
4
season began 6 weeks late
season ended 6 weeks early

Export dataweekly.csv annual.csv hotspots.geojson