How many tornadoes has Guilford, CT had?
Guilford has had 31 tornadoes on record within 25 miles since 1950, including 3 strong to violent (EF3+) tornadoes.
When was the most recent tornado near Guilford?
The most recent tornado within 25 miles of Guilford was an EF0 on September 25, 2022.
When is tornado season in Guilford?
August is historically the peak month for tornadoes near Guilford, with 10 on record. April through June account for 6 of the 31 tornadoes on record near Guilford.
At a Glance
Tornadoes Since 1950
31
Within search radius
Violent (EF3+)
3
9.7% of total
Peak Month
August
10 on record
Per Year Avg
0.4
Across 76 years
Recent Tornado Activity Near Guilford
The last 20 years of confirmed tornadoes within 25 miles —
9 total, averaging 0.5 per year over this window.
2026
0
2025
0
2024
0
2023
0
2022
1
2021
2
2020
1
2019
0
2018
1
2017
0
2016
2
2015
0
2014
0
2013
0
2012
0
2011
0
2010
0
2009
2
2008
0
2007
0
Tornadoes by Decade
1950s
5
1960s
2
1970s
3
1980s
5
1990s
6
2000s
3
2010s
3
2020s
4
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
11
EF1
13
EF2
4
EF3
2
EF4
1
Tornadoes by Month
Jan
0
Feb
0
Mar
0
Apr
0
May
2
Jun
4
Jul
8
Aug
10
Sep
4
Oct
1
Nov
2
Dec
0
Casualties on Record Near Guilford
1 fatality has been recorded within 25 miles of Guilford since 1950, across 1 event. 99 injuries have been reported across all events. 1962 was the deadliest year on record near Guilford.
The deadliest single event was an F3 on May 24, 1962, which caused 1 fatality along a 11.6-mile track.
Notable Tornadoes Near Guilford
Deadliest Tornado
F3 on May 24, 1962 — 1 fatality, 11.6 mi path, 120 yd wide.
Costliest Tornado
F4 on July 10, 1989 — est. ~$275.0M (NOAA damage class, pre-1996 estimate).
Widest Tornado
EF1 on May 15, 2018 — 600 yards wide.
Longest Path
F1 on July 19, 1963 — 12.3 mile track.
Most Recent
EF0 on September 25, 2022.
What the record shows near Guilford
The 1990s were the busiest decade near Guilford, with 6 of the 31 confirmed tornadoes within 25 miles; the 2020s have produced 4 so far. The Guilford record runs from the 1950s to today.
Of the tornadoes rated near Guilford, 24 reached EF0 or EF1 and 7 reached EF2 or stronger. The most intense on record near Guilford is rated EF4, of which 1 is logged.
Across the last 20 years Guilford has averaged 0.5 confirmed tornadoes a year within 25 miles, 9 in total. 2009 was the busiest of them with 2, and 14 of those years passed with none at all.
Frequently Asked Questions
How many tornadoes has Guilford, CT had?
Since 1950, 31 tornadoes have been recorded within 25 miles of Guilford. Data source: NOAA Storm Prediction Center.
What was the deadliest tornado near Guilford?
The deadliest tornado on record within 25 miles of Guilford was an F3 on May 24, 1962, which caused 1 fatality.
When is tornado season in Guilford?
August is historically the peak month for tornadoes near Guilford, with 10 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.
Has Guilford been hit by an EF4 or EF5 tornado?
Within 25 miles of Guilford, there has been 0 EF5 and 1 EF4 tornado recorded since 1950. EF4 and EF5 tornadoes are the most destructive ratings on the Enhanced Fujita scale, with winds above 166 mph.
When was the most recent tornado near Guilford?
The most recent tornado within 25 miles of Guilford was an EF0 on September 25, 2022.
How do I get tornado warnings for Guilford?
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