Storms, floods and disasters in Peru
Peru isn’t graded for hazard risk: Peru has 139 residents; we grade towns of 1,000 or more.
What Peru faces
Each hazard’s share of the building damage FEMA expects here, and how its rate compares with the rest of the country.
Wildfire
River and rain flooding
Tornadoes
Shares are of FEMA’s expected building damage, the measure the grade uses; ranks compare each hazard’s building-damage rate with all 85,154 U.S. census tracts. In FEMA’s terms, river and rain flooding is FEMA’s “Inland Flooding” (rivers and streams overflowing their banks, or rain overwhelming drainage). FEMA defines coastal flooding as high or rising tides and storm surge, so surge damage is counted there. Drought isn’t listed: FEMA counts its losses in crops only.
Does Peru flood? No paid flood claims on record
FEMA’s records show no paid flood insurance claims in Peru. That’s not a promise: most homes don’t carry flood insurance, so small floods go unrecorded.
3 federal disasters brought FEMA money to Peru
Disasters that paid out in Peru itself (aid to households or repair grants to the City of Peru), newest first, with that year’s flood claims.
- 2019Severe Storms, Straight-line Winds, Tornadoes, Flooding,landslides,and Mudslides$3K to the City of Peru for repairs
- 2015Severe Storms, Tornadoes, Straight-line Winds, and Flooding$4K to the City of Peru for repairs
- 2007Severe Storms and Flooding4 households applied for aid$34K aid approved
Chautauqua County has had 13 natural disasters declared by the President since 1953, most often severe storms, then floods. Not counted: the 2005 Hurricane Katrina evacuee emergency, which covered counties that took in evacuees.
Old photos of Peru after a storm or flood belong in the town’s history. Add one, or share what you remember below.
Add to the Peru archive →Get ready for what Peru faces
A short kit for the hazards that drive the building damage here, what to check before you buy, and where neighbors get alerts.
- Clear dead leaves and brush within 5 feet of the house.
- Sign up for local alerts and know two ways out.
- Keep N95 masks for smoky days.
- Turn around at flooded roads: a foot of moving water can carry off a car.
- Flood insurance usually takes 30 days to start, so buy it before the forecast.
- Keep papers and medicines up high, in a grab-and-go bag.
- Pick your spot now: the lowest floor, an inside room, no windows.
- A watch means be ready; a warning means take cover now.
- Keep shoes and a flashlight by the bed.
- Look up the address on FEMA’s flood map.
- Ask the seller or landlord whether it has ever flooded, and what flood insurance costs there.
- Get a flood insurance quote early: policies usually start 30 days after you buy.
Know where neighbors sign up for alerts? Add it to the Handbook so everyone has it.
Questions about natural hazards in Peru
Is Peru in a flood zone?
Flood zones are drawn street by street, so the answer depends on the address: look it up on FEMA’s flood map.
How much is flood insurance in Peru?
FEMA’s Community Rating System list shows no discount for Peru’s flood program. Premiums depend on the building; policies usually start 30 days after you buy, so get a quote early.
What was the biggest storm in Peru?
By FEMA money that reached Peru, Severe Storms and Flooding (2007): 4 households applied for aid, $34K approved.
Storm stories
Memories, warnings and help from neighbors in Peru.
Sources: FEMA National Risk Index v1.20 (December 2025), census-tract table, combined by where Peru’s residents lived in the 2020 census; OpenFEMA: NFIP redacted claims, multiple-loss properties, community status book and residential penetration rates, housing assistance (owners and renters), public assistance funded projects, hazard mitigation properties and disaster declarations. Homes: Census ACS 2020–24. Preparedness tips: Ready.gov. FEMA’s model is an average of expected damage, not a forecast. How hazard risk is graded.