Daily records
Page built 2026-10-19
Data as of 2026-10-17
Search
Built 2026-10-19 (19 October 2026)

Extreme rain in United States, 13 to 14 September 2026

Extreme rain in United States, 13 to 14 September 2026: 24 records at 24 stations, peak on 14 September 2026. Closed.

Data as of . Last revised (2026-10-17).

Key Facts

  • Extreme rain in United States, 13 to 14 September 2026 set or tied 24 station records at 24 stations.
  • It ran from 13 September 2026 to 14 September 2026 (2 days) and its peak day was 14 September 2026.
  • Status: closed.
  • Igor I Sikorsky Mem AP set a daily record precipitation of 108.0 mm (4.3 in) on 13 September 2026 (provisional).
  • The busiest day was 14 September 2026 with 13 records.
  • The oldest broken record in the ranked list had stood for 81 years.

Footprint

13 to 14 September 2026
Footprint of Extreme rain in United States, 13 to 14 September 2026 The area covered by Extreme rain in United States, 13 to 14 September 2026 is outlined, with 20 of the stations that set records marked, coloured by record type.
The area covered by Extreme rain in United States, 13 to 14 September 2026 is outlined, with 20 of the stations that set records marked, coloured by record type. Made with Natural Earth.
Footprint of Extreme rain in United States, 13 to 14 September 2026: stations that set records in the event
StationTypeValueDate
Igor I Sikorsky Mem APRecord daily precipitation108.0 mm (4.3 in)2026-09-13
RochesterRecord daily precipitation99.3 mm (3.9 in)2026-09-14
Islip-Li Macarthur APRecord daily precipitation77.7 mm (3.1 in)2026-09-13
Norwich Public Utility PltRecord daily precipitation83.6 mm (3.3 in)2026-09-14
ProvidenceRecord daily precipitation106.2 mm (4.2 in)2026-09-13
Riverhead Rsch FarmRecord daily precipitation64.0 mm (2.5 in)2026-09-13
Boonton 1 SERecord daily precipitation51.3 mm (2.0 in)2026-09-13
EdgartownRecord daily precipitation96.3 mm (3.8 in)2026-09-14
AshburnhamRecord daily precipitation51.1 mm (2.0 in)2026-09-14
HyannisRecord daily precipitation74.2 mm (2.9 in)2026-09-14
Upton Coop - Nwsfo New YorkRecord daily precipitation40.6 mm (1.6 in)2026-09-14
NWS Boston/NortonRecord daily precipitation50.8 mm (2.0 in)2026-09-14
Nantucket Mem APRecord daily precipitation48.3 mm (1.9 in)2026-09-13
Teterboro APRecord daily precipitation46.0 mm (1.8 in)2026-09-13
MiddleboroRecord daily precipitation59.7 mm (2.4 in)2026-09-14
Manchester APRecord daily precipitation28.2 mm (1.1 in)2026-09-13
Westhampton Gabreski APRecord daily precipitation24.4 mm (1.0 in)2026-09-13
Prompton DamRecord daily precipitation21.3 mm (0.8 in)2026-09-14
Barre Falls DamRecord daily precipitation31.5 mm (1.2 in)2026-09-14
Philadelphia/Mt Holly WFORecord daily precipitation19.8 mm (0.8 in)2026-09-14
Bedford Hanscom FldRecord daily precipitation19.1 mm (0.8 in)2026-09-13
Westfield Barnes Muni APRecord daily precipitation23.4 mm (0.9 in)2026-09-13
Schooley's Mtn 1 SWRecord daily precipitation28.7 mm (1.1 in)2026-09-14

Records per Day

Peak day 13
Records per day during Extreme rain in United States, 13 to 14 September 2026 Records set or tied each day from 13 September 2026 to 14 September 2026. The most in one day was 13 on 14 September 2026. 0 4 8 11 15 09-1309-14
Records set or tied each day from 13 September 2026 to 14 September 2026. The most in one day was 13 on 14 September 2026.
Records per day during Extreme rain in United States, 13 to 14 September 2026
DateRecords
2026-09-1311
2026-09-1413

Top Records by Margin

Margin over the record replaced
Top records of Extreme rain in United States, 13 to 14 September 2026 ranked by margin
Rochester, 09-1459.2 mm (2.3 in)
Igor I Sikorsky Mem AP, 09-1354.2 mm (2.1 in)
Norwich Public Utility Plt, 09-1450.1 mm (2.0 in)
Edgartown, 09-1445.0 mm (1.8 in)
Providence, 09-1340.2 mm (1.6 in)
NWS Boston/Norton, 09-1436.1 mm (1.4 in)
Upton Coop - Nwsfo New York, 09-1431.7 mm (1.2 in)
Islip-Li Macarthur AP, 09-1331.5 mm (1.2 in)
Hyannis, 09-1420.9 mm (0.8 in)
Ashburnham, 09-1420.6 mm (0.8 in)
Teterboro AP, 09-1318.8 mm (0.7 in)
Riverhead Rsch Farm, 09-1313.2 mm (0.5 in)
Prompton Dam, 09-1411.1 mm (0.4 in)
Manchester AP, 09-1310.4 mm (0.4 in)
Boonton 1 SE, 09-137.4 mm (0.29 in)

Margin is how far the new value is beyond the record it replaced. Ties are not shown.

Margin Against Age of the Broken Record

Margin against age of the broken record in Extreme rain in United States, 13 to 14 September 2026 24 records plotted by how far they beat the old record (across) and how many years the old record had stood (up). Long standing records beaten by a wide margin sit in the top right. 0 25 50 75 100 015304560 Margin (mm) Years the old record stood
24 records plotted by how far they beat the old record (across) and how many years the old record had stood (up). Long standing records beaten by a wide margin sit in the top right.
Margin against age of the broken record in Extreme rain in United States, 13 to 14 September 2026
Margin (mm)Years the old record stood
5455
5939
5036
3255
4039
1381
781
454
2136
2129
3212
1155
3617
463
160
1937
439
1025
339
323
113
43
24
34

Compared With Other Events

Station records per event
Station records in Extreme rain in United States, 13 to 14 September 2026 compared with similar events
Extreme rain in United States and Mexico, 23 February to 15 March 20192,223 records
Extreme rain in United States, 3 to 19 January 20242,133 records
Extreme rain in Australia, 7 to 26 March 20212,099 records
Extreme rain in United States and Mexico, 29 September to 19 October 20181,970 records
Extreme rain in United States, 19 December 2022 to 13 January 20231,941 records
Extreme rain in United States, 13 to 14 September 2026 (this event)24 records

Every Record Set

23 of 24
Every record set or tied during Extreme rain in United States, 13 to 14 September 2026, in date order
DateStationRecordValueMarginYears stoodSignificance
2026-09-13Igor I Sikorsky Mem APRecord daily precipitation (provisional)108.0 mm (4.3 in)54.2 mm (2.1 in)5556 of 100 (Notable)
2026-09-13Islip-Li Macarthur APRecord daily precipitation (provisional)77.7 mm (3.1 in)31.5 mm (1.2 in)5544 of 100 (Notable)
2026-09-13ProvidenceRecord daily precipitation (provisional)106.2 mm (4.2 in)40.2 mm (1.6 in)3943 of 100 (Notable)
2026-09-13Riverhead Rsch FarmRecord daily precipitation (provisional)64.0 mm (2.5 in)13.2 mm (0.5 in)8140 of 100 (Notable)
2026-09-13Boonton 1 SERecord daily precipitation (provisional)51.3 mm (2.0 in)7.4 mm (0.29 in)8138 of 100 (Notable)
2026-09-13Nantucket Mem APRecord daily precipitation (provisional)48.3 mm (1.9 in)1.1 mm (0.04 in)6025 of 100 (Routine)
2026-09-13Teterboro APRecord daily precipitation (provisional)46.0 mm (1.8 in)18.8 mm (0.7 in)3725 of 100 (Routine)
2026-09-13Manchester APRecord daily precipitation (provisional)28.2 mm (1.1 in)10.4 mm (0.4 in)2520 of 100 (Routine)
2026-09-13Westhampton Gabreski APRecord daily precipitation (provisional)24.4 mm (1.0 in)4.3 mm (0.17 in)6320 of 100 (Routine)
2026-09-13Bedford Hanscom FldRecord daily precipitation (provisional)19.1 mm (0.8 in)3.9 mm (0.15 in)39 of 100 (Routine)
2026-09-13Westfield Barnes Muni APRecord daily precipitation (provisional)23.4 mm (0.9 in)1.6 mm (0.06 in)48 of 100 (Routine)
2026-09-14RochesterRecord daily precipitation (provisional)99.3 mm (3.9 in)59.2 mm (2.3 in)3955 of 100 (Notable)
2026-09-14Norwich Public Utility PltRecord daily precipitation (provisional)83.6 mm (3.3 in)50.1 mm (2.0 in)3644 of 100 (Notable)
2026-09-14EdgartownRecord daily precipitation (provisional)96.3 mm (3.8 in)45.0 mm (1.8 in)435 of 100 (Notable)
2026-09-14AshburnhamRecord daily precipitation (provisional)51.1 mm (2.0 in)20.6 mm (0.8 in)3634 of 100 (Routine)
2026-09-14HyannisRecord daily precipitation (provisional)74.2 mm (2.9 in)20.9 mm (0.8 in)2930 of 100 (Routine)
2026-09-14Upton Coop - Nwsfo New YorkRecord daily precipitation (provisional)40.6 mm (1.6 in)31.7 mm (1.2 in)1228 of 100 (Routine)
2026-09-14NWS Boston/NortonRecord daily precipitation (provisional)50.8 mm (2.0 in)36.1 mm (1.4 in)1727 of 100 (Routine)
2026-09-14MiddleboroRecord daily precipitation (provisional)59.7 mm (2.4 in)4.1 mm (0.16 in)3923 of 100 (Routine)
2026-09-14Prompton DamRecord daily precipitation (provisional)21.3 mm (0.8 in)11.1 mm (0.4 in)5520 of 100 (Routine)
2026-09-14Barre Falls DamRecord daily precipitation (provisional)31.5 mm (1.2 in)3.1 mm (0.12 in)3919 of 100 (Routine)
2026-09-14Philadelphia/Mt Holly WFORecord daily precipitation (provisional)19.8 mm (0.8 in)3.0 mm (0.12 in)2311 of 100 (Routine)
2026-09-14Schooley's Mtn 1 SWRecord daily precipitation (provisional)28.7 mm (1.1 in)2.8 mm (0.11 in)45 of 100 (Routine)

The daily ledgers keep a limited number of records per day, so this list has 23 of the 24 records the event counts. The counts above use the full total.

Related Headlines

Third party news, headline and link only

Download the Data

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17. Events are found by this site from station records and are not official designations. Records are provisional until reprocessed.