Burn severity · New Hampshire 2025

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Acres by severity and land cover Forest Range (shrubland) Grassland Other Unclassified Acres in New Hampshire
Unburned to very low 8 0 3 6 0 17
Low 0 0 0 0 0 0
Moderate low 0 0 0 0 0 0
Moderate high 0 0 0 0 0 0
High 0 0 0 0 0 0
Assessed acres in New Hampshire 8 0 4 6 0 17
Severity by fire
Fire Reported acres Acres in New Hampshire Unburned to very low Low Moderate low Moderate high High
240807 A N Hampton Fire 5 6 6 0 0 0 0
130813 B Fire 7 5 5 0 0 0 0
130816 C Fire 0 1 1 0 0 0 0
120827 A Fire 1 1 1 0 0 0 0
120901 A Fire 1 1 1 0 0 0 0
120813 A Fire 1 1 1 0 0 0 0
Nh-Maf S5/S6 Rx Fire 1 1 1 0 0 0 0
250817 A Farmington Fire 0 0 0 0 0 0 0
120816 A Fire 0 0 0 0 0 0 0
Cone Pond Fire 0 0 0 0 0 0 0
120920 A Fire 0 0 0 0 0 0 0
Fires awaiting assessment
(1)
Fire Reported acres Whole perimeter acres Reason
130813 A Fire 0 — Smaller than one cell
Reconciliation
Line Fires Acres
Counted fires 12 16
Offered to assessment 12 16
Complex roll-up residue — 0
Fires with severity acres 11 16
Awaiting a perimeter 0 0
Awaiting assessment 0 0
Awaiting clear imagery 0 0
Assessment errors 0 0
Smaller than one cell 1 0
Every cell outside New Hampshire 0 0
Assessed acres in New Hampshire 11 17
Assessed acres outside New Hampshire — 0
Whole perimeter acres — 17
Burned in from another state or province 0 0

Generated 2026-09-21 10:15 UTC. Severity appears for wildfires in the lower 48 states and the District of Columbia that have a mapped perimeter. Each fire is assessed again every few days while its post-fire imagery can still improve.

Sentinel-2 dNBR assessed through 2026-09-21 10:15 UTC. LANDFIRE LF2024_EVT for NH. 30 m cells.