SwathIQ / Hail map / Florida / St. Johns County

St. Johns County, Florida Hail Map & History

The most recent reported hail day was 2025-06-10 -- 1 year ago, with nothing reported since. St. Johns County is hit in most years. The largest stone on record here is 3 inches, a teacup and 3 times the National Weather Service's 1 inch severe criterion, reported on 2018-04-10 near Bakersville.

17
hail days since 2010
3
days with 2″+ hail
0
hail days this year
3.00″
largest stone on record

Colored swath = NOAA MRMS radar-estimated hail size; dots = NOAA SPC reports in Florida. Radar-indicated, not a guarantee of damage.

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The last hail here fell on 2025-06-10, around Bakersville. A free SwathIQ account -- hand-reviewed, invite within 24-48h -- pulls St. Johns County addresses inside a hail swath above your size threshold into a door-knock list you can export, scoped to your approved markets.

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How often it hails in St. Johns County

NOAA's Storm Prediction Center has logged 17 separate hail days here since 2010 -- 1.0 a year over 17 years of record. Those days carry 32 separate reports between them, two or three on a typical one. 6 of those 17 years produced none at all. The busiest single year was 2018, with 3 hail days. The last five years track the long-run rate, with 4 days since 2022.

3 of the 17 days reached 2 inches or more -- 18%, or about one hail day in 6, the last on 2022-04-17. Those big days do not follow the county's usual calendar: most of them fall in April, not May. 6 of the 17 days reached golf-ball size, 1.75 inches or bigger.

Across the whole of Florida, see the Florida hail map and history.

Hardest-hit places in St. Johns County

Reports cluster nearest Bakersville -- 7 of the county's 17 hail days -- then Fruit Cove (3), Durbin (2), Hastings (2) and St. Augustine (2). That one town is named on 41% of them.

PlaceHail days since 2010Largest stone
5 E Bakersville21.00″
4 N Bakersville13.00″
5 N Bakersville13.00″
1 W St. Augustine Beach12.00″
2 Ssw Sawgrass12.00″

When it hails in St. Johns County

The season runs March through June: 14 of the 17 hail days on record fall in those 4 months (82%). May is the single busiest month, with 4 of them (24%). That peak sits inside the window rather than at either end. Hail has also been reported in February and August, outside that window. Reports span 6 of the 12 calendar months; the other 6 have never produced one.

MonthHail days
February2
March3
April3
May4
June4
August1

Recent St. Johns County hail days

That day put 1 report on the map, the biggest 1 inch near Bakersville. No hail day has been reported here yet this year.

DateMax hailReports
2025-06-101.00″1
2023-04-271.75″2
2022-05-151.00″1
2022-04-172.00″3
2021-02-151.00″2
2020-08-181.00″1
2020-06-251.75″3
2018-06-032.00″2

How to read the St. Johns County map

The colored swath is NOAA's MRMS radar estimate of the largest hail per ~1 km cell; the dots are SPC ground reports. Yellow is about an inch, red 1.5 to 2″, purple 2″ and up (hail size vs roof damage). On this county's worst day the reports reached 3 inches, which is the purple band. Look up a street address with the hail history by address tool.

Nearby counties

The nearest counties with a page of their own: Clay County (17 hail days), Duval County (30) and Flagler County (20). St. Johns County sits in between.

Clay County · Duval County · Flagler County

Back to the Florida hail map or the U.S. hail map.

FAQ

How often does it hail in St. Johns County, Florida?
NOAA's Storm Prediction Center has logged 17 separate hail days here since 2010 -- 1.0 a year over 17 years of record.
When is hail season in St. Johns County?
The season runs March through June: 14 of the 17 hail days on record fall in those 4 months (82%).
How big does hail get in St. Johns County?
The largest stone on record here is 3 inches, a teacup and 3 times the National Weather Service's 1 inch severe criterion, reported on 2018-04-10 near Bakersville.
When was the last hail in St. Johns County?
The most recent reported hail day was 2025-06-10 -- 1 year ago, with nothing reported since.
Is the St. Johns County hail map free?
Yes, no login. A free account adds door-knock address lists and CRM exports.

Data & method: NOAA/NWS Storm Prediction Center reports + NOAA MRMS MESH radar, St. Johns County, Florida only. Radar-indicated and observation-based -- informational only, not a guarantee of damage or a valid claim.