Fire season starts in about 2 weeks
Fire clock
| Year | Harmonized | Raw |
|---|---|---|
| 2001 | 77 | 0 |
| 2002 | 72 | 1 |
| 2003 | 52 | 3 |
| 2004 | 81 | 7 |
| 2005 | 69 | 5 |
| 2006 | 81 | 11 |
| 2007 | 139 | 18 |
| 2008 | 158 | 28 |
| 2009 | 48 | 3 |
| 2010 | 77 | 8 |
| 2011 | 91 | 9 |
| 2012 | 186 | 158 |
| 2013 | 75 | 75 |
| 2014 | 73 | 73 |
| 2015 | 81 | 81 |
| 2016 | 24 | 24 |
| 2017 | 45 | 45 |
| 2018 | 81 | 132 |
| 2019 | 86 | 197 |
| 2020 | 119 | 236 |
| 2021 | 148 | 296 |
| 2022 | 72 | 134 |
| 2023 | 111 | 216 |
| 2024 | 268 | 584 |
| 2025 | 301 | 610 |
| 2026 | 154 | 454 |
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%
High
Expected detections: ~1.6
What's ahead
Next 7 days
High~1.6 expected · usual 0.9
Next 3 months
About usual
~69 expected · usual 73
likely 12–228 · usual 2.1–120
Season
Season
Critical windows
mid December – early March
76% of annual activity
The normal year vs 2026
25-year history
Jump test (Pettitt): the raw record jumps in 2012 to 24.2× its earlier level (p < 0.001). ODLAR's record has none (p 0.18).
Unusual years
2001
77
season ended 3 weeks late
2002
72
season ended 3 weeks late
2003
52
season ended 4 weeks late
2007
139
1.7× the normal annual activity
2008
158
2.0× the normal annual activity
2009
48
only 0.6× the normal annual activity
season began 16 weeks early
2010
77
season ended 3 weeks early
2012
186
2.3× the normal annual activity
2016
24
only 0.3× the normal annual activity
2017
45
only 0.6× the normal annual activity
season ended 4 weeks late
2018
81
season ended 4 weeks early
2021
148
1.8× the normal annual activity
2023
111
season began 14 weeks early
season ended 3 weeks early
2024
268
3.3× the normal annual activity
peak 3.8× stronger than normal
2025
301
3.7× the normal annual activity
peak 3.0× stronger than normal
2026
154
1.9× the normal annual activity
season began 17 weeks early
Right now
This week is more active than 20% of past years at this time