Cold outbreak in United States, 21 to 28 October 2026
Cold outbreak in United States, 21 to 28 October 2026: 14 records at 10 stations, peak on 22 October 2026. Closed.
Data as of . Last revised (2026-11-12).
Key Facts
- Cold outbreak in United States, 21 to 28 October 2026 set or tied 14 station records at 10 stations.
- It ran from 21 October 2026 to 28 October 2026 (8 days) and its peak day was 22 October 2026.
- Status: closed.
- Dunkirk Chautauqua Co AP set a daily record low minimum temperature of -2.8 C (27.0 F) on 21 October 2026 (provisional).
- The busiest day was 22 October 2026 with 5 records.
- The oldest broken record in the ranked list had stood for 77 years.
Footprint
21 to 28 October 2026| Station | Type | Value | Date |
|---|---|---|---|
| Dunkirk Chautauqua Co AP | Record low minimum temperature | -2.8 C (27.0 F) | 2026-10-21 |
| Millinocket Muni AP | Record low minimum temperature | -5.0 C (23.0 F) | 2026-10-24 |
| Wales | Record low minimum temperature | -2.8 C (27.0 F) | 2026-10-22 |
| Manchester AP | Record low minimum temperature | -3.3 C (26.1 F) | 2026-10-28 |
| Lansing Manor | Record low minimum temperature | -5.0 C (23.0 F) | 2026-10-22 |
| Newport | Record low minimum temperature | -8.3 C (17.1 F) | 2026-10-25 |
| Island Pond | Record low minimum temperature | -7.2 C (19.0 F) | 2026-10-24 |
| Tioga Hammond Dam | Record low minimum temperature | -3.3 C (26.1 F) | 2026-10-22 |
| Elmira Corning Rgnl AP | Record low minimum temperature | -5.0 C (23.0 F) | 2026-10-25 |
| Beverly | Record low minimum temperature | -3.9 C (25.0 F) | 2026-10-26 |
| Canaan Valley #2 | Record low minimum temperature | -5.6 C (21.9 F) | 2026-10-22 |
| S Lincoln | Record low minimum temperature | -6.1 C (21.0 F) | 2026-10-25 |
| Sherburne | Record low minimum temperature | -4.4 C (24.1 F) | 2026-10-23 |
| Durham | Record low minimum temperature | -5.0 C (23.0 F) | 2026-10-28 |
| Hollis | Record low minimum temperature | -6.1 C (21.0 F) | 2026-10-28 |
| N Adams Harriman AP | Record low minimum temperature | -4.4 C (24.1 F) | 2026-10-28 |
| Gray | Record low minimum temperature | -1.7 C (28.9 F) | 2026-10-24 |
Records per Day
Peak day 5| Date | Records |
|---|---|
| 2026-10-21 | 1 |
| 2026-10-22 | 5 |
| 2026-10-24 | 3 |
| 2026-10-25 | 1 |
| 2026-10-26 | 2 |
| 2026-10-27 | 1 |
| 2026-10-28 | 1 |
Top Records by Margin
Margin over the record replaced| Dunkirk Chautauqua Co AP, 10-21 | |
|---|---|
| Lansing Manor, 10-22 | |
| Tioga Hammond Dam, 10-22 | |
| Dunkirk Chautauqua Co AP, 10-22 | |
| Island Pond, 10-24 | |
| Millinocket Muni AP, 10-24 | |
| Wales, 10-22 | |
| Beverly, 10-26 | |
| Canaan Valley #2, 10-22 | |
| Manchester AP, 10-28 | |
| Newport, 10-25 | |
| Newport, 10-26 | |
| Newport, 10-27 | |
| Manchester AP, 10-24 |
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 (C) | Years the old record stood |
|---|---|
| 2.8 | 77 |
| 0.6 | 28 |
| 1.1 | 25 |
| 0.6 | 39 |
| 0.5 | 24 |
| 1.7 | 24 |
| 0.5 | 24 |
| 0.5 | 24 |
| 0.1 | 17 |
| 1.1 | 17 |
| 1.6 | 4 |
| 0.5 | 9 |
| 0.6 | 12 |
| 0.6 | 8 |
Compared With Other Events
Station records per event| Cold outbreak in United States and Mexico, 6 February to 5 March 2021 | |
|---|---|
| Cold outbreak in United States and Mexico, 13 October to 5 November 2020 | |
| Cold outbreak in United States and Mexico, 23 December 2017 to 8 January 2018 | |
| Cold outbreak in United States and Mexico, 3 to 23 January 2024 | |
| Cold outbreak in United States, 15 January to 10 February 2026 | |
| Cold outbreak in United States, 21 to 28 October 2026 (this event) |
Every Record Set
27 of 14| Date | Station | Record | Value | Margin | Years stood | Significance |
|---|---|---|---|---|---|---|
| 2026-10-21 | Dunkirk Chautauqua Co AP | Record low minimum temperature (provisional) | -2.8 C (27.0 F) | 2.8 C (5.0 F) | 77 | 36 of 100 (Notable) |
| 2026-10-22 | Dunkirk Chautauqua Co AP | Record low minimum temperature (provisional) | -1.1 C (30.0 F) | 1.1 C (2.0 F) | 25 | 17 of 100 (Routine) |
| 2026-10-22 | Wales | Record low minimum temperature (provisional) | -2.8 C (27.0 F) | 0.6 C (1.1 F) | 39 | 16 of 100 (Routine) |
| 2026-10-22 | Lansing Manor | Record low minimum temperature (provisional) | -5.0 C (23.0 F) | 1.7 C (3.1 F) | 24 | 14 of 100 (Routine) |
| 2026-10-22 | Tioga Hammond Dam | Record low minimum temperature (provisional) | -3.3 C (26.1 F) | 1.6 C (2.9 F) | 4 | 9 of 100 (Routine) |
| 2026-10-22 | Canaan Valley #2 | Record low minimum temperature (provisional) | -5.6 C (21.9 F) | 0.6 C (1.1 F) | 8 | 6 of 100 (Routine) |
| 2026-10-22 | Newport | Record low minimum temperature (tie) (provisional) | -6.7 C (19.9 F) | tie | 35 | 3 of 100 (Routine) |
| 2026-10-23 | Sherburne | Record low minimum temperature (tie) (provisional) | -4.4 C (24.1 F) | tie | 39 | 3 of 100 (Routine) |
| 2026-10-23 | Wales | Record low minimum temperature (tie) (provisional) | -2.2 C (28.0 F) | tie | 39 | 3 of 100 (Routine) |
| 2026-10-24 | Millinocket Muni AP | Record low minimum temperature (provisional) | -5.0 C (23.0 F) | 0.6 C (1.1 F) | 28 | 17 of 100 (Routine) |
| 2026-10-24 | Manchester AP | Record low minimum temperature (provisional) | -2.8 C (27.0 F) | 0.1 C (0.2 F) | 17 | 12 of 100 (Routine) |
| 2026-10-24 | Island Pond | Record low minimum temperature (provisional) | -7.2 C (19.0 F) | 1.1 C (2.0 F) | 17 | 10 of 100 (Routine) |
| 2026-10-24 | S Lincoln | Record low minimum temperature (tie) (provisional) | -6.1 C (21.0 F) | tie | 32 | 3 of 100 (Routine) |
| 2026-10-24 | Gray | Record low minimum temperature (tie) (provisional) | -1.7 C (28.9 F) | tie | 11 | 1 of 100 (Routine) |
| 2026-10-25 | Newport | Record low minimum temperature (provisional) | -8.3 C (17.1 F) | 0.5 C (0.9 F) | 24 | 13 of 100 (Routine) |
| 2026-10-25 | Manchester AP | Record low minimum temperature (tie) (provisional) | -3.3 C (26.1 F) | tie | 76 | 7 of 100 (Routine) |
| 2026-10-25 | Elmira Corning Rgnl AP | Record low minimum temperature (tie) (provisional) | -5.0 C (23.0 F) | tie | 73 | 7 of 100 (Routine) |
| 2026-10-25 | Tioga Hammond Dam | Record low minimum temperature (tie) (provisional) | -2.2 C (28.0 F) | tie | 44 | 4 of 100 (Routine) |
| 2026-10-25 | S Lincoln | Record low minimum temperature (tie) (provisional) | -6.1 C (21.0 F) | tie | 44 | 4 of 100 (Routine) |
| 2026-10-26 | Newport | Record low minimum temperature (provisional) | -8.3 C (17.1 F) | 0.5 C (0.9 F) | 24 | 13 of 100 (Routine) |
| 2026-10-26 | Beverly | Record low minimum temperature (provisional) | -3.9 C (25.0 F) | 0.6 C (1.1 F) | 12 | 7 of 100 (Routine) |
| 2026-10-27 | Newport | Record low minimum temperature (provisional) | -6.1 C (21.0 F) | 0.5 C (0.9 F) | 9 | 8 of 100 (Routine) |
| 2026-10-27 | Lansing Manor | Record low minimum temperature (tie) (provisional) | -5.6 C (21.9 F) | tie | 11 | 1 of 100 (Routine) |
| 2026-10-28 | Manchester AP | Record low minimum temperature (provisional) | -3.3 C (26.1 F) | 0.5 C (0.9 F) | 24 | 15 of 100 (Routine) |
| 2026-10-28 | Durham | Record low minimum temperature (tie) (provisional) | -5.0 C (23.0 F) | tie | 27 | 2 of 100 (Routine) |
| 2026-10-28 | Hollis | Record low minimum temperature (tie) (provisional) | -6.1 C (21.0 F) | tie | 27 | 2 of 100 (Routine) |
| 2026-10-28 | N Adams Harriman AP | Record low minimum temperature (tie) (provisional) | -4.4 C (24.1 F) | tie | 24 | 2 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 2026-11-12. Events are found by this site from station records and are not official designations. Records are provisional until reprocessed.