How many tornadoes has North Andover, MA had?
North Andover has had 42 tornadoes on record within 25 miles since 1950, including 3 strong to violent (EF3+) tornadoes.
When was the most recent tornado near North Andover?
The most recent tornado within 25 miles of North Andover was an EF1 on August 22, 2016.
When is tornado season in North Andover?
July is historically the peak month for tornadoes near North Andover, with 18 on record. April through June account for 9 of the 42 tornadoes on record near North Andover.
At a Glance
Tornadoes Since 1950
42
Within search radius
Violent (EF3+)
3
7.1% of total
Peak Month
July
18 on record
Per Year Avg
0.6
Across 76 years
Recent Tornado Activity Near North Andover
The last 20 years of confirmed tornadoes within 25 miles —
2 total, averaging 0.1 per year over this window.
2026
0
2025
0
2024
0
2023
0
2022
0
2021
0
2020
0
2019
0
2018
0
2017
0
2016
1
2015
0
2014
1
2013
0
2012
0
2011
0
2010
0
2009
0
2008
0
2007
0
Tornadoes by Decade
1950s
12
1960s
16
1970s
7
1980s
3
1990s
1
2000s
1
2010s
2
Tornadoes by Enhanced Fujita Rating
F0–F5 ratings (pre-2007) are grouped with their EF equivalents. The Enhanced Fujita scale replaced the original Fujita scale in February 2007.
EF0
4
EF1
24
EF2
11
EF3
3
Tornadoes by Month
Jan
0
Feb
0
Mar
0
Apr
0
May
4
Jun
5
Jul
18
Aug
10
Sep
1
Oct
2
Nov
1
Dec
1
Casualties on Record Near North Andover
2 fatalities have been recorded within 25 miles of North Andover since 1950, across 2 events. 26 injuries have been reported across all events. 1972 was the deadliest year on record near North Andover.
The deadliest single event was an F3 on October 3, 1970, which caused 1 fatality along a 35.4-mile track.
Notable Tornadoes Near North Andover
Deadliest Tornado
F3 on October 3, 1970 — 1 fatality, 35.4 mi path, 60 yd wide.
Costliest Tornado
EF2 on July 28, 2014 — $4.0M in reported property damage.
Widest Tornado
EF2 on July 28, 2014 — 660 yards wide.
Longest Path
F3 on October 3, 1970 — 35.4 mile track.
Most Recent
EF1 on August 22, 2016.
What the record shows near North Andover
The 1960s were the busiest decade near North Andover, with 16 of the 42 confirmed tornadoes within 25 miles; the 2010s have produced 2 so far. The North Andover record runs from the 1950s to today.
Of the tornadoes rated near North Andover, 28 reached EF0 or EF1 and 14 reached EF2 or stronger. The most intense on record near North Andover is rated EF3, of which 3 are logged.
Across the last 20 years North Andover has averaged 0.1 confirmed tornadoes a year within 25 miles, 2 in total. 2014 was the busiest of them with 1, and 18 of those years passed with none at all.
Frequently Asked Questions
How many tornadoes has North Andover, MA had?
Since 1950, 42 tornadoes have been recorded within 25 miles of North Andover. Data source: NOAA Storm Prediction Center.
What was the deadliest tornado near North Andover?
The deadliest tornado on record within 25 miles of North Andover was an F3 on October 3, 1970, which caused 1 fatality.
When is tornado season in North Andover?
July is historically the peak month for tornadoes near North Andover, with 18 tornadoes on record. Tornadoes can occur any time of year, but spring months (April–June) generally see the highest activity across most of the central and southern United States.
When was the most recent tornado near North Andover?
The most recent tornado within 25 miles of North Andover was an EF1 on August 22, 2016.
How do I get tornado warnings for North Andover?
Vortex delivers real-time tornado warnings, severe thunderstorm alerts, and SPC outlook updates for any US location via push notification and phone call. Alerts are sourced directly from the National Weather Service and updated within seconds of issuance.
More Cities in Massachusetts
Get real-time tornado alerts for North Andover
Vortex monitors NWS warnings, SPC outlooks, and live radar — with push + phone call alerts when storms threaten your location.
Open the Vortex app →