Fire season starts in about 4 weeks
Fire clock
| Year | Harmonized | Raw |
|---|---|---|
| 2001 | 34 | 0 |
| 2002 | 31 | 0 |
| 2003 | 37 | 2 |
| 2004 | 31 | 1 |
| 2005 | 24 | 0 |
| 2006 | 23 | 0 |
| 2007 | 40 | 2 |
| 2008 | 85 | 9 |
| 2009 | 62 | 6 |
| 2010 | 23 | 0 |
| 2011 | 47 | 3 |
| 2012 | 48 | 44 |
| 2013 | 22 | 22 |
| 2014 | 15 | 15 |
| 2015 | 57 | 57 |
| 2016 | 5 | 5 |
| 2017 | 13 | 13 |
| 2018 | 20 | 27 |
| 2019 | 41 | 97 |
| 2020 | 11 | 25 |
| 2021 | 106 | 211 |
| 2022 | 22 | 56 |
| 2023 | 38 | 77 |
| 2024 | 52 | 99 |
| 2025 | 91 | 162 |
| 2026 | 30 | 109 |
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: ~0.3
What's ahead
Next 7 days
Low~0.3 expected · usual 0.6
Next 3 months
Quieter than usual
~5.9 expected · usual 13
likely 1.0–28 · usual 0.0–23
Season
Season
Critical windows
early January – late March
68% of annual activity
The normal year vs 2026
25-year history
Jump test (Pettitt): the raw record jumps in 2012 to 31.1× its earlier level (p < 0.001). ODLAR's record has none (p 0.77).
Unusual years
2018
20
season ended 9 weeks early
Right now
This week is more active than 26% of past years at this time