Storms in New Hampshire in 2020
Every storm the National Weather Service filed in New Hampshire in 2020, with each episode’s narrative and every event in it. From 1996 the record holds 48 kinds of event with each office’s narrative; before that, tornadoes, hail and thunderstorm wind only, and before 1955 tornadoes alone.
New Hampshire in 2020 on the map
Every episode with a place to put it, colored by kind of event.
- Tornadoes
- Tropical storms and surge
- Floods
- Wind
- Hail
- Winter weather
- Heat and drought
- Cold
- Fire, smoke and dust
- Marine and coastal
- Other
The year
- Events
- 263
- Deaths
- 1
- Injuries
- 6
- Damage
- $64 million
- Episodes
- 46
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
By kind of event
| Kind of event | Events | Deaths | Injuries | Damage |
|---|---|---|---|---|
| Thunderstorm Wind | 88 | 0 | 0 | $190,000 |
| Winter Storm | 45 | 0 | 0 | |
| Drought | 41 | 0 | 0 | $63 million |
| Hail | 26 | 0 | 6 | $315,000 |
| Tropical Storm | 14 | 1 | 0 | $55,000 |
| Winter Weather | 13 | 0 | 0 | |
| Flood | 12 | 0 | 0 | |
| Heavy Snow | 8 | 0 | 0 | |
| Flash Flood | 7 | 0 | 0 | $235,000 |
| Coastal Flood | 4 | 0 | 0 | $35,000 |
| Lightning | 2 | 0 | 0 | |
| Tornado | 2 | 0 | 0 | $5,000 |
| Astronomical Low Tide | 1 | 0 | 0 |
Every episode, month by month
January 2020
February 2020
- Winter Storm in New Hampshire, February 6 to 7, 2020
- Heavy Snow in New Hampshire, February 18, 2020
- Winter Storm in New Hampshire, February 27, 2020
March 2020
April 2020
- Coastal Flood in New Hampshire, April 3, 2020
- Winter Storm in New Hampshire, April 9 to 10, 2020
- Flooding in New Hampshire, April 13 to 14, 2020
May 2020
- Coastal Flood in New Hampshire, May 7 to 8, 2020
- Winter Weather in New Hampshire, May 8 to 9, 2020
- Damaging Winds and Lightning Strikes in New Hampshire, May 15, 2020
- Damaging Wind in New Hampshire, May 27, 2020
- Flash Flood in New Hampshire, May 27, 2020
- Damaging Winds in New Hampshire, May 29, 2020
June 2020
- Hail and Damaging Winds in New Hampshire, June 6, 2020
- Hail in New Hampshire, June 20, 2020
- Hail in New Hampshire, June 21, 2020
- Flash Flooding and Hail in New Hampshire, June 28, 2020
July 2020
- Damaging Wind in New Hampshire, July 2, 2020
- Hail and Damaging Winds in New Hampshire, July 5, 2020
- Flash Flood and Hail in New Hampshire, July 8, 2020
- Flash Flood in New Hampshire, July 8, 2020
- Damaging Winds in New Hampshire, July 13, 2020
- Hail and Damaging Wind in New Hampshire, July 14, 2020
- Flash Flooding in New Hampshire, July 14, 2020
- Hail and Damaging Winds in New Hampshire, July 23, 2020
August 2020
- Tropical Storm and Astronomical Low Tide in New Hampshire, August 4 to 5, 2020
- Tornado in New Hampshire, August 22, 2020
- Damaging Winds in New Hampshire, August 22, 2020
- Tornado in New Hampshire, August 22, 2020
- Hail and Damaging Winds in New Hampshire, August 23, 2020
- Hail and Damaging Winds in New Hampshire, August 24, 2020
- Damaging Winds in New Hampshire, August 25, 2020
September 2020
- Drought in New Hampshire, September 1 to 30, 2020
- Coastal Flood in New Hampshire, September 22, 2020
- Coastal Flood in New Hampshire, September 23, 2020
October 2020
- Drought in New Hampshire, October 1 to 31, 2020
- Damaging Winds in New Hampshire, October 7, 2020
- Hail and Damaging Winds in New Hampshire, October 10, 2020
November 2020
December 2020
More
Every year in New HampshireEvery state in 2020Tornadoes in New Hampshire in 2020Warnings in New Hampshire in 202020192021
Sources
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24.