Extreme rain in United States, 26 to 27 June 2026
Extreme rain in United States, 26 to 27 June 2026: 11 records at 11 stations, peak on 26 June 2026. Closed.
Data as of . Last revised (2026-10-18).
Key Facts
- Extreme rain in United States, 26 to 27 June 2026 set or tied 11 station records at 11 stations.
- It ran from 26 June 2026 to 27 June 2026 (2 days) and its peak day was 26 June 2026.
- Status: closed.
- Sunbury set a daily record precipitation of 34.8 mm (1.4 in) on 26 June 2026.
- The busiest day was 26 June 2026 with 9 records.
- The oldest broken record in the ranked list had stood for 103 years.
Footprint
26 to 27 June 2026| Station | Type | Value | Date |
|---|---|---|---|
| Sunbury | Record daily precipitation | 34.8 mm (1.4 in) | 2026-06-26 |
| Charlotteburg Rsvr | Record daily precipitation | 37.6 mm (1.5 in) | 2026-06-26 |
| Wanaque Raymond Dam | Record daily precipitation | 43.7 mm (1.7 in) | 2026-06-26 |
| Oak Ridge Rsvr | Record daily precipitation | 39.6 mm (1.6 in) | 2026-06-26 |
| Westchester Co AP | Record daily precipitation | 26.9 mm (1.1 in) | 2026-06-26 |
| Putnam Lake | Record daily precipitation | 30.5 mm (1.2 in) | 2026-06-26 |
| Westfield Barnes Muni AP | Record daily precipitation | 8.6 mm (0.34 in) | 2026-06-26 |
| Beverly | Record daily precipitation | 14.7 mm (0.6 in) | 2026-06-27 |
| Haverhill | Record daily precipitation | 41.9 mm (1.6 in) | 2026-06-27 |
| Danbury | Record daily precipitation | 17.0 mm (0.7 in) | 2026-06-26 |
| New Haven Tweed AP | Record daily precipitation | 15.0 mm (0.6 in) | 2026-06-26 |
Records per Day
Peak day 9| Date | Records |
|---|---|
| 2026-06-26 | 9 |
| 2026-06-27 | 2 |
Top Records by Margin
Margin over the record replaced| Wanaque Raymond Dam, 06-26 | |
|---|---|
| Oak Ridge Rsvr, 06-26 | |
| Sunbury, 06-26 | |
| Charlotteburg Rsvr, 06-26 | |
| Putnam Lake, 06-26 | |
| Beverly, 06-27 | |
| Haverhill, 06-27 | |
| Westfield Barnes Muni AP, 06-26 | |
| Danbury, 06-26 | |
| Westchester Co AP, 06-26 | |
| New Haven Tweed AP, 06-26 |
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 (mm) | Years the old record stood |
|---|---|
| 14 | 99 |
| 10 | 103 |
| 31 | 48 |
| 16 | 32 |
| 2 | 64 |
| 7 | 44 |
| 3 | 20 |
| 4 | 23 |
| 3 | 3 |
| 2 | 3 |
| 1 | 3 |
Compared With Other Events
Station records per event| Extreme rain in United States and Mexico, 23 February to 15 March 2019 | |
|---|---|
| Extreme rain in United States, 3 to 19 January 2024 | |
| Extreme rain in Australia, 7 to 26 March 2021 | |
| Extreme rain in United States and Mexico, 29 September to 19 October 2018 | |
| Extreme rain in United States, 19 December 2022 to 13 January 2023 | |
| Extreme rain in United States, 26 to 27 June 2026 (this event) |
Every Record Set
11 of 11| Date | Station | Record | Value | Margin | Years stood | Significance |
|---|---|---|---|---|---|---|
| 2026-06-26 | Sunbury | Record daily precipitation | 34.8 mm (1.4 in) | 14.0 mm (0.6 in) | 99 | 50 of 100 (Notable) |
| 2026-06-26 | Charlotteburg Rsvr | Record daily precipitation | 37.6 mm (1.5 in) | 10.4 mm (0.4 in) | 103 | 47 of 100 (Notable) |
| 2026-06-26 | Wanaque Raymond Dam | Record daily precipitation | 43.7 mm (1.7 in) | 30.7 mm (1.2 in) | 48 | 43 of 100 (Notable) |
| 2026-06-26 | Oak Ridge Rsvr | Record daily precipitation | 39.6 mm (1.6 in) | 15.7 mm (0.6 in) | 32 | 28 of 100 (Routine) |
| 2026-06-26 | Westchester Co AP | Record daily precipitation | 26.9 mm (1.1 in) | 1.5 mm (0.06 in) | 64 | 28 of 100 (Routine) |
| 2026-06-26 | Putnam Lake | Record daily precipitation | 30.5 mm (1.2 in) | 7.1 mm (0.28 in) | 44 | 25 of 100 (Routine) |
| 2026-06-26 | Westfield Barnes Muni AP | Record daily precipitation | 8.6 mm (0.34 in) | 2.5 mm (0.10 in) | 20 | 15 of 100 (Routine) |
| 2026-06-26 | Danbury | Record daily precipitation | 17.0 mm (0.7 in) | 1.8 mm (0.07 in) | 3 | 10 of 100 (Routine) |
| 2026-06-26 | New Haven Tweed AP | Record daily precipitation | 15.0 mm (0.6 in) | 0.8 mm (0.03 in) | 3 | 7 of 100 (Routine) |
| 2026-06-27 | Beverly | Record daily precipitation | 14.7 mm (0.6 in) | 3.8 mm (0.15 in) | 23 | 12 of 100 (Routine) |
| 2026-06-27 | Haverhill | Record daily precipitation | 41.9 mm (1.6 in) | 3.0 mm (0.12 in) | 3 | 12 of 100 (Routine) |
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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 2026-10-18. Events are found by this site from station records and are not official designations. Records are provisional until reprocessed.