Fire season starts in about 5 weeks
Fire clock
| Year | Harmonized | Raw |
|---|---|---|
| 2001 | 311 | 12 |
| 2002 | 316 | 18 |
| 2003 | 280 | 27 |
| 2004 | 282 | 27 |
| 2005 | 353 | 47 |
| 2006 | 223 | 30 |
| 2007 | 313 | 37 |
| 2008 | 540 | 78 |
| 2009 | 133 | 12 |
| 2010 | 171 | 18 |
| 2011 | 304 | 39 |
| 2012 | 168 | 152 |
| 2013 | 106 | 106 |
| 2014 | 113 | 113 |
| 2015 | 162 | 162 |
| 2016 | 195 | 195 |
| 2017 | 35 | 35 |
| 2018 | 135 | 191 |
| 2019 | 322 | 532 |
| 2020 | 56 | 106 |
| 2021 | 410 | 793 |
| 2022 | 161 | 337 |
| 2023 | 156 | 317 |
| 2024 | 170 | 312 |
| 2025 | 484 | 988 |
| 2026 | 293 | 797 |
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: ~0.2
What's ahead
Next 7 days
Low~0.2 expected · usual 0.4
Next 3 months
Quieter than usual
~60 expected · usual 94
likely 1.0–157 · usual 0.0–239
Season
Season
Critical windows
mid December – mid March
87% of annual activity
The normal year vs 2026
25-year history
Jump test (Pettitt): the raw record jumps in 2012 to 9.9× its earlier level (p < 0.001). ODLAR's record has none (p 0.10).
Unusual years
2001
311
season began 13 weeks early
2009
133
season began 19 weeks early
2010
171
season began 14 weeks early
season ended 4 weeks early
2015
162
season began 15 weeks early
2016
195
season began 13 weeks early
2017
35
only 0.2× the normal annual activity
season ended 3 weeks late
2018
135
season began 13 weeks early
2020
56
season began 13 weeks early
2023
156
season began 16 weeks early
2024
170
season ended 3 weeks late
2026
293
season began 21 weeks early
Right now
This week is more active than 28% of past years at this time