Fire season starts in about 3 weeks
Fire clock
| Year | Harmonized | Raw |
|---|---|---|
| 2001 | 4 | 0 |
| 2002 | 4 | 0 |
| 2003 | 3 | 0 |
| 2004 | 3 | 0 |
| 2005 | 18 | 2 |
| 2006 | 3 | 0 |
| 2007 | 3 | 0 |
| 2008 | 3 | 0 |
| 2009 | 3 | 0 |
| 2010 | 3 | 0 |
| 2011 | 3 | 0 |
| 2012 | 2 | 2 |
| 2013 | 0 | 0 |
| 2014 | 2 | 2 |
| 2015 | 1 | 1 |
| 2016 | 3 | 3 |
| 2017 | 5 | 5 |
| 2018 | 1 | 2 |
| 2019 | 2 | 4 |
| 2020 | 0 | 2 |
| 2021 | 4 | 9 |
| 2022 | 4 | 4 |
| 2023 | 11 | 17 |
| 2024 | 12 | 28 |
| 2025 | 14 | 31 |
| 2026 | 3 | 17 |
Tap a week to see the detections behind it.
A detection is a heat signal seen from space, not burned area or a count of separate fires.
November vs a usual year
Weeks of 26 Oct – 8 Nov, compared with the same weeks of every year since 2001
Next 7 days
0%
Low
Expected detections: ~0.0
What's ahead
Next 7 days
Low<0.1 expected · usual 0.1
Next 3 months
About usual
~0.7 expected · usual 0.8
likely 0.0–2.2 · usual 0.0–2.1
Season
Season
Critical windows
early February – mid April
71% of annual activity
late November – early December
9% of annual activity
The normal year vs 2026
25-year history
Jump test (Pettitt): the raw record jumps in 2014 to 29.3× its earlier level (p < 0.001). ODLAR's record has none (p 0.13).
Unusual years
2005
18
6.1× the normal annual activity
peak 8.6× stronger than normal
season began 11 weeks late
2012
2
season began 11 weeks late
2014
2
season ended 15 weeks early
2015
1
only 0.3× the normal annual activity
season ended 19 weeks early
2016
3
season ended 7 weeks early
2017
5
season ended 9 weeks early
2018
1
only 0.3× the normal annual activity
season ended 18 weeks early
2019
2
season began 12 weeks late
2021
4
peak 4.0× stronger than normal
season began 14 weeks late
2023
11
3.7× the normal annual activity
peak 9.0× stronger than normal
season began 16 weeks late
2024
12
4.0× the normal annual activity
peak 11× stronger than normal
season began 15 weeks late
2025
14
4.7× the normal annual activity
peak 10× stronger than normal
season began 11 weeks late
2026
3
season began 16 weeks late
Right now
This week is more active than 28% of past years at this time