Extreme rain in United States, 23 to 24 June 2026
Extreme rain in United States, 23 to 24 June 2026: 5 records at 5 stations, peak on 24 June 2026. Closed.
Data as of . Last revised (2026-10-17).
Key Facts
- Extreme rain in United States, 23 to 24 June 2026 set or tied 5 station records at 5 stations.
- It ran from 23 June 2026 to 24 June 2026 (2 days) and its peak day was 24 June 2026.
- Status: closed.
- Itasca UNIV of Minn set a daily record precipitation of 48.3 mm (1.9 in) on 24 June 2026.
- The busiest day was 24 June 2026 with 4 records.
- The oldest broken record in the ranked list had stood for 93 years.
Footprint
23 to 24 June 2026| Station | Type | Value | Date |
|---|---|---|---|
| Itasca UNIV of Minn | Record daily precipitation | 48.3 mm (1.9 in) | 2026-06-24 |
| Big Falls | Record daily precipitation | 33.3 mm (1.3 in) | 2026-06-24 |
| Kelliher | Record daily precipitation | 50.0 mm (2.0 in) | 2026-06-24 |
| Agassiz Refuge | Record daily precipitation | 24.1 mm (0.9 in) | 2026-06-23 |
| Gunflint Lake 10 NW | Record daily precipitation | 27.9 mm (1.1 in) | 2026-06-24 |
Records per Day
Peak day 4| Date | Records |
|---|---|
| 2026-06-23 | 1 |
| 2026-06-24 | 4 |
Top Records by Margin
Margin over the record replaced| Itasca UNIV of Minn, 06-24 | |
|---|---|
| Gunflint Lake 10 NW, 06-24 | |
| Kelliher, 06-24 | |
| Agassiz Refuge, 06-23 | |
| Big Falls, 06-24 |
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 |
|---|---|
| 28 | 72 |
| 1 | 93 |
| 4 | 24 |
| 3 | 27 |
| 7 | 7 |
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, 23 to 24 June 2026 (this event) |
Every Record Set
5 of 5| Date | Station | Record | Value | Margin | Years stood | Significance |
|---|---|---|---|---|---|---|
| 2026-06-23 | Agassiz Refuge | Record daily precipitation | 24.1 mm (0.9 in) | 3.0 mm (0.12 in) | 27 | 17 of 100 (Routine) |
| 2026-06-24 | Itasca UNIV of Minn | Record daily precipitation | 48.3 mm (1.9 in) | 27.5 mm (1.1 in) | 72 | 53 of 100 (Notable) |
| 2026-06-24 | Big Falls | Record daily precipitation | 33.3 mm (1.3 in) | 1.0 mm (0.04 in) | 93 | 37 of 100 (Notable) |
| 2026-06-24 | Kelliher | Record daily precipitation | 50.0 mm (2.0 in) | 4.0 mm (0.16 in) | 24 | 20 of 100 (Routine) |
| 2026-06-24 | Gunflint Lake 10 NW | Record daily precipitation | 27.9 mm (1.1 in) | 7.1 mm (0.28 in) | 7 | 16 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 2026-10-17. Events are found by this site from station records and are not official designations. Records are provisional until reprocessed.