Storms in Connecticut in 2025

Events

207

Deaths

0

Injuries

4

Damage

$222,000

Episodes

61

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.

January 2025

• Drought in Connecticut, January 1 to 6, 20252 events
• Damaging Wind in Connecticut, January 1, 202551 kt wind · 1 event
• Strong Wind in Connecticut, January 7 to 9, 2025$1,000 · 2 events
• Winter Weather in Connecticut, January 19 to 20, 20252 events
• Winter Weather in Connecticut, January 19 to 20, 20256 events
• Cold in Connecticut, January 21 to 22, 20252 events

February 2025

• Drought in Connecticut, February 4 to 28, 20252 events
• Winter Weather in Connecticut, February 6, 20252 events
• Winter Weather in Connecticut, February 8 to 9, 20252 events
• Winter Weather in Connecticut, February 8 to 9, 20258 events
• Strong Wind in Connecticut, February 13 to 14, 20251 event
• Ice Storm in Connecticut, February 15 to 16, 20253 events
• Winter Weather in Connecticut, February 15 to 16, 20252 events
• High Wind in Connecticut, February 16 to 17, 202555 kt wind · 3 events
• Strong Wind in Connecticut, February 16 to 17, 20251 event

March 2025

• Drought in Connecticut, March 1 to 11, 20252 events
• Strong Wind in Connecticut, March 5, 20251 event
• Strong Wind in Connecticut, March 6 to 7, 20252 events

April 2025

• Winter Weather in Connecticut, April 11 to 12, 20251 event
• Damaging Wind in Connecticut, April 26, 2025$1,000 · 50 kt wind · 1 event

May 2025

• Damaging Winds in Connecticut, May 3, 202550 kt wind · 6 events
• Damaging Winds in Connecticut, May 3, 2025$2,000 · 51 kt wind · 3 events
• Damaging Wind in Connecticut, May 3, 2025$3,000 · 50 kt wind · 1 event

June 2025

• Damaging Wind in Connecticut, June 6, 202550 kt wind · 1 event
• Damaging Winds in Connecticut, June 19, 202550 kt wind · 4 events
• Damaging Winds in Connecticut, June 19, 2025$3,000 · 50 kt wind · 2 events
• Excessive Heat and Heat in Connecticut, June 22 to 25, 20257 events

July 2025

• Heat in Connecticut, July 1, 20251 event
• Damaging Winds and Lightning Strike in Connecticut, July 1, 20251 injured · $5,000 · 50 kt wind · 3 events
• Hail and Damaging Winds in Connecticut, July 3, 2025$9,000 · 1.75 in hail · 8 events
• Damaging Winds in Connecticut, July 3, 20251 injured · $55,000 · 60 kt wind · 12 events
• Damaging Winds in Connecticut, July 3, 202550 kt wind · 4 events
• Heat and Damaging Winds in Connecticut, July 7 to 8, 202550 kt wind · 6 events
• Damaging Winds in Connecticut, July 8, 2025$2,000 · 50 kt wind · 3 events
• Flash Flood in Connecticut, July 8, 20251 event
• Flash Flood in Connecticut, July 14, 20251 event
• Flash Flood in Connecticut, July 14, 20251 event
• Heat in Connecticut, July 16 to 17, 20254 events
• Damaging Winds and Lightning Strike in Connecticut, July 20, 2025$24,000 · 50 kt wind · 8 events
• Damaging Winds and Lightning Strike in Connecticut, July 20, 2025$15,000 · 50 kt wind · 4 events
• Heat and Damaging Winds in Connecticut, July 25, 20251 injured · 50 kt wind · 7 events
• Damaging Winds and Lightning Strikes in Connecticut, July 25, 2025$50,000 · 55 kt wind · 12 events
• Heat and Damaging Winds in Connecticut, July 29 to 30, 202550 kt wind · 5 events
• Damaging Winds in Connecticut, July 30, 2025$11,000 · 50 kt wind · 5 events

August 2025

• Damaging Winds and Lightning Strike in Connecticut, August 13, 2025$6,000 · 50 kt wind · 3 events
• Damaging Wind in Connecticut, August 13, 2025$3,000 · 50 kt wind · 1 event
• Flash Flood in Connecticut, August 13, 20251 event
• Damaging Wind in Connecticut, August 13, 202550 kt wind · 1 event

September 2025

• Hail and Damaging Winds in Connecticut, September 6, 20251 injured · 1 in hail · 7 events
• Damaging Winds in Connecticut, September 6, 2025$6,000 · 50 kt wind · 2 events
• Damaging Winds in Connecticut, September 6, 2025$15,000 · 50 kt wind · 2 events

October 2025

• Strong Wind in Connecticut, October 13, 20253 events
• High Wind in Connecticut, October 30, 202550 kt wind · 2 events
• Flood in Connecticut, October 30, 20251 event

December 2025

• Winter Weather in Connecticut, December 2, 20252 events
• Winter Weather in Connecticut, December 13 to 14, 20258 events
• High Wind in Connecticut, December 19, 2025$13,000 · 56 kt wind · 2 events
• High Wind in Connecticut, December 19, 202561 kt wind · 5 events
• Winter Storm and Winter Weather in Connecticut, December 26 to 27, 20252 events
• Heavy Snow in Connecticut, December 26 to 27, 20258 events
• Winter Weather in Connecticut, December 28 to 29, 20252 events

Every year in ConnecticutEvery state in 2025Tornadoes in Connecticut in 2025Warnings in Connecticut in 202520242026

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.