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HailIndex

Loveland hail storm history

Larimer County·NOAA NCEI Storm Events Database·~75-day publication lag

Loveland, located in Larimer County, experienced 7 hailstorms of 1 inch or larger between 2015 and 2025. The city sits on the Colorado Front Range, a geography that exposes it to afternoon convective storms tracking northeast from the Rocky Mountains. The largest recorded hailstone in Loveland measured 1.75 inches in diameter.

Events ≥1" (10yr)
33
Significant ≥1.5"
12
Avg per year
3.3
Largest recorded
1.75"
Most recent
Sep 16, 2025
Total records
42
NOAA storm history
events (10 yr)32
≥1.5" significant12
peak year (13)2019

Hail in Loveland occurs most frequently between May and July, with secondary risk in April and August. These storms typically develop in the afternoon between 2 p.m. and 7 p.m. Mountain Time as warm, moist air collides with cold air masses moving off the high peaks. Of the 7 events recorded in the past decade, 2 produced hailstones of 1.5 inches or larger.

Annual frequency — last 10 years

2025
3
2024
6
2023
3
2022
2
2021
no events
2020
5
2019
13
2018
5
2017
4
≥2.0" severe≥1.5" significant≥1.0" marginal

When hail hits — monthly pattern

Avg events per month · all years · NOAA data

Jan0
Feb0
Mar0
Apr0
May4
Jun12
Jul20
Aug5
Sep1
Oct0
Nov0
Dec0

All recorded hail events

Of 42 recorded events, 12 (29%) reached 1.5" or larger — the threshold for likely functional damage on standard asphalt shingles.

Sep 16, 20250.75"penny
Jun 29, 20251"quarter
Jun 17, 20251"quarter

Report from mping.

Broadcast media source provided numerous photos of crop damage due to hail and wind at a malthouse. …

May 29, 20241.75"golf ball
Jun 30, 20230.88"penny
Jul 28, 20220.75"penny

Torrential hail and rain occurred in the town of Estes Park. The hail piled up to a foot deep and s…

Jun 17, 20221"quarter
May 14, 20200.88"penny
Aug 14, 20191"quarter
Jul 5, 20191.5"ping pong ball
May 22, 20181.25"half dollar
May 8, 20171.5"ping pong ball
Jun 6, 20161"quarter
About this data

Loveland's 10-year event count of 7 storms reflects NOAA's storm report density for Larimer County, where 9 documented hail events are recorded across the larger county area. Individual city-level reporting depends on whether storms were officially surveyed or reported to the National Weather Service, so the actual frequency may vary slightly year to year.

NOAA Storm Events Database source