Heat wave in Russia and 2 other countries, 29 December 2017 to 7 January 2018
Heat wave in Russia and 2 other countries, 29 December 2017 to 7 January 2018: 191 records at 93 stations, peak on 1 January 2018. Closed.
Data as of . Last revised (2026-10-17).
Key Facts
- Heat wave in Russia and 2 other countries, 29 December 2017 to 7 January 2018 set or tied 191 station records at 93 stations.
- It ran from 29 December 2017 to 7 January 2018 (10 days) and its peak day was 1 January 2018.
- Status: closed.
- Sektagli set a daily record high minimum temperature of -11.5 C (11.3 F) on 31 December 2017.
- The busiest day was 1 January 2018 with 45 records.
- The oldest broken record in the ranked list had stood for 98 years.
Footprint
29 December 2017 to 7 January 2018| Station | Type | Value | Date |
|---|---|---|---|
| Sektagli | Record high minimum temperature | -11.5 C (11.3 F) | 2017-12-31 |
| Skovorodino | Record high maximum temperature | -5.6 C (21.9 F) | 2018-01-03 |
| Viljujsk | Record high minimum temperature | -16.2 C (2.8 F) | 2018-01-03 |
| Bomnak | Record high minimum temperature | -17.7 C (0.1 F) | 2018-01-01 |
| Ignasino | Record high minimum temperature | -19.4 C (-2.9 F) | 2018-01-01 |
| Ust-Njukzha | Record high maximum temperature | -15.0 C (5.0 F) | 2018-01-02 |
| Chernjaevo | Record high minimum temperature | -16.7 C (1.9 F) | 2018-01-02 |
| Blagovescensk | Record high minimum temperature | -14.5 C (5.9 F) | 2018-01-02 |
| Pojarkovo | Record high minimum temperature | -17.8 C (0.0 F) | 2018-01-02 |
| Burukan | Record high minimum temperature | -6.5 C (20.3 F) | 2017-12-29 |
| Njurba | Record high minimum temperature | -15.8 C (3.6 F) | 2018-01-03 |
| Lensk | Record high minimum temperature | -14.5 C (5.9 F) | 2018-01-04 |
| Taksimo | Record high minimum temperature | -9.3 C (15.3 F) | 2018-01-05 |
| Nakanno | Record high minimum temperature | -16.2 C (2.8 F) | 2018-01-04 |
Records per Day
Peak day 45| Date | Records |
|---|---|
| 2017-12-29 | 8 |
| 2017-12-30 | 19 |
| 2017-12-31 | 21 |
| 2018-01-01 | 45 |
| 2018-01-02 | 33 |
| 2018-01-03 | 22 |
| 2018-01-04 | 22 |
| 2018-01-05 | 14 |
| 2018-01-06 | 6 |
| 2018-01-07 | 1 |
Top Records by Margin
Margin over the record replaced| Burukan, 12-29 | |
|---|---|
| Sektagli, 12-31 | |
| Sektagli, 01-01 | |
| Ignasino, 01-01 | |
| Ignasino, 12-31 | |
| Bomnak, 01-01 | |
| Skovorodino, 01-03 | |
| Pojarkovo, 01-02 | |
| Ust-Njukzha, 01-01 | |
| Blagovescensk, 01-02 | |
| Lensk, 01-04 | |
| Taksimo, 01-05 | |
| Ust-Njukzha, 01-02 | |
| Chernjaevo, 01-02 | |
| Njurba, 01-03 |
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 |
|---|---|
| 16.3 | 66 |
| 4.6 | 84 |
| 12.2 | 42 |
| 0.6 | 98 |
| 1.3 | 86 |
| 6.2 | 62 |
| 2.5 | 78 |
| 8.4 | 48 |
| 2.3 | 70 |
| 3.4 | 62 |
| 2.1 | 70 |
| 6.4 | 54 |
| 4.4 | 62 |
| 2.2 | 44 |
| 3.0 | 75 |
| 18.2 | 8 |
| 2.7 | 44 |
| 0.2 | 70 |
| 2.0 | 60 |
| 3.6 | 55 |
| 0.5 | 70 |
| 1.1 | 70 |
| 3.6 | 60 |
| 1.2 | 62 |
| 1.6 | 62 |
| 4.1 | 48 |
| 0.4 | 46 |
| 3.1 | 54 |
| 2.1 | 56 |
| 2.0 | 62 |
| 0.9 | 62 |
| 0.8 | 62 |
| 0.1 | 60 |
| 0.3 | 62 |
| 0.6 | 62 |
| 1.2 | 62 |
| 5.2 | 36 |
| 3.0 | 44 |
| 0.2 | 62 |
| 0.1 | 66 |
| 0.2 | 66 |
| 2.0 | 44 |
| 0.8 | 48 |
| 2.4 | 36 |
| 0.4 | 55 |
| 2.0 | 48 |
| 10.3 | 8 |
| 3.3 | 42 |
| 2.9 | 42 |
| 3.0 | 44 |
| 3.1 | 27 |
| 0.7 | 55 |
| 0.6 | 48 |
| 2.2 | 48 |
| 1.8 | 42 |
| 2.8 | 36 |
| 1.7 | 44 |
| 1.6 | 44 |
| 5.5 | 24 |
| 2.6 | 44 |
| 0.8 | 44 |
| 1.3 | 48 |
| 0.7 | 47 |
| 0.7 | 47 |
| 1.1 | 44 |
| 7.5 | 8 |
| 2.6 | 42 |
| 7.2 | 16 |
| 2.9 | 36 |
| 1.6 | 46 |
| 0.9 | 36 |
| 0.6 | 48 |
| 0.6 | 48 |
| 0.2 | 15 |
| 0.9 | 42 |
| 0.2 | 36 |
| 0.7 | 42 |
| 0.1 | 40 |
| 4.8 | 10 |
| 4.2 | 32 |
| 0.7 | 12 |
| 0.6 | 42 |
| 0.5 | 42 |
| 1.3 | 42 |
| 0.8 | 42 |
| 7.5 | 4 |
| 1.5 | 36 |
| 5.7 | 7 |
| 4.1 | 16 |
| 0.1 | 44 |
| 5.2 | 10 |
| 1.0 | 28 |
| 0.8 | 42 |
| 3.8 | 23 |
| 5.9 | 7 |
| 1.9 | 34 |
| 4.6 | 10 |
| 6.8 | 3 |
| 6.5 | 7 |
| 3.8 | 14 |
| 0.9 | 28 |
| 1.6 | 24 |
| 1.8 | 24 |
| 0.1 | 23 |
| 1.0 | 27 |
| 1.6 | 22 |
| 1.9 | 23 |
| 0.7 | 28 |
| 3.8 | 7 |
| 3.1 | 8 |
| 2.2 | 20 |
| 1.1 | 27 |
| 1.3 | 27 |
| 3.1 | 10 |
| 1.9 | 22 |
| 3.1 | 11 |
| 0.1 | 23 |
| 2.8 | 11 |
| 1.5 | 23 |
| 0.8 | 23 |
| 4.0 | 4 |
| 1.4 | 7 |
| 1.1 | 8 |
| 2.1 | 10 |
| 1.9 | 8 |
| 1.0 | 23 |
| 3.3 | 11 |
| 0.3 | 20 |
| 0.5 | 24 |
| 3.4 | 2 |
| 1.4 | 16 |
| 0.3 | 23 |
| 5.6 | 2 |
| 0.4 | 23 |
| 1.1 | 11 |
| 1.3 | 7 |
| 1.9 | 7 |
| 0.1 | 16 |
| 0.9 | 10 |
| 1.4 | 8 |
| 0.8 | 7 |
| 2.0 | 7 |
| 2.3 | 4 |
| 1.5 | 10 |
| 0.5 | 11 |
| 0.5 | 7 |
| 1.4 | 7 |
| 1.5 | 7 |
| 2.6 | 8 |
| 1.8 | 8 |
| 0.5 | 7 |
| 1.0 | 7 |
| 1.1 | 8 |
| 2.1 | 8 |
| 1.1 | 8 |
| 0.5 | 10 |
| 0.7 | 10 |
| 0.8 | 7 |
| 0.9 | 8 |
| 0.9 | 7 |
| 1.6 | 8 |
| 0.5 | 11 |
| 1.1 | 7 |
| 2.0 | 8 |
| 1.2 | 8 |
| 1.1 | 8 |
| 0.9 | 8 |
| 0.4 | 8 |
| 2.0 | 2 |
| 1.0 | 7 |
| 0.6 | 7 |
| 0.9 | 7 |
| 0.5 | 11 |
| 0.7 | 7 |
| 1.4 | 8 |
| 0.9 | 8 |
| 0.6 | 8 |
| 0.2 | 7 |
| 0.4 | 8 |
| 1.0 | 7 |
| 0.4 | 8 |
| 0.9 | 7 |
| 0.2 | 2 |
| 0.2 | 7 |
| 0.7 | 7 |
| 1.4 | 2 |
| 1.1 | 7 |
| 0.3 | 7 |
| 0.1 | 0 |
| 0.2 | 8 |
| 0.5 | 7 |
Compared With Other Events
Station records per event| Heat wave in United States and Mexico, 16 January to 14 February 2024 | |
|---|---|
| Heat wave in United States, 28 January to 24 February 2026 | |
| Heat wave in United States and Mexico, 24 May to 19 June 2020 | |
| Heat wave in United States and Mexico, 26 March to 17 April 2021 | |
| Heat wave in Germany and 49 other countries, 18 December 2021 to 15 January 2022 | |
| Heat wave in Russia and 2 other countries, 29 December 2017 to 7 January 2018 (this event) |
Every Record Set
20 of 191| Date | Station | Record | Value | Margin | Years stood | Significance |
|---|---|---|---|---|---|---|
| 2017-12-29 | Burukan | Record high minimum temperature | -6.5 C (20.3 F) | 18.2 C (32.8 F) | 8 | 32 of 100 (Routine) |
| 2017-12-31 | Sektagli | Record high minimum temperature | -11.5 C (11.3 F) | 16.3 C (29.3 F) | 66 | 50 of 100 (Notable) |
| 2017-12-31 | Ignasino | Record high minimum temperature | -23.6 C (-10.5 F) | 6.4 C (11.5 F) | 54 | 33 of 100 (Routine) |
| 2018-01-01 | Sektagli | Record high minimum temperature | -14.8 C (5.4 F) | 12.2 C (22.0 F) | 42 | 42 of 100 (Notable) |
| 2018-01-01 | Bomnak | Record high minimum temperature | -17.7 C (0.1 F) | 6.2 C (11.2 F) | 62 | 37 of 100 (Notable) |
| 2018-01-01 | Ignasino | Record high minimum temperature | -19.4 C (-2.9 F) | 8.4 C (15.1 F) | 48 | 35 of 100 (Notable) |
| 2018-01-01 | Ust-Njukzha | Record high maximum temperature | -14.9 C (5.2 F) | 3.6 C (6.5 F) | 55 | 30 of 100 (Routine) |
| 2018-01-02 | Ust-Njukzha | Record high maximum temperature | -15.0 C (5.0 F) | 2.5 C (4.5 F) | 78 | 35 of 100 (Notable) |
| 2018-01-02 | Chernjaevo | Record high minimum temperature | -16.7 C (1.9 F) | 2.3 C (4.1 F) | 70 | 34 of 100 (Routine) |
| 2018-01-02 | Blagovescensk | Record high minimum temperature | -14.5 C (5.9 F) | 3.4 C (6.1 F) | 62 | 34 of 100 (Routine) |
| 2018-01-02 | Pojarkovo | Record high minimum temperature | -17.8 C (0.0 F) | 4.4 C (7.9 F) | 62 | 33 of 100 (Routine) |
| 2018-01-03 | Skovorodino | Record high maximum temperature | -5.6 C (21.9 F) | 4.6 C (8.3 F) | 84 | 43 of 100 (Notable) |
| 2018-01-03 | Viljujsk | Record high minimum temperature | -16.2 C (2.8 F) | 0.6 C (1.1 F) | 98 | 39 of 100 (Notable) |
| 2018-01-03 | Skovorodino | Record high minimum temperature | -18.9 C (-2.0 F) | 1.3 C (2.3 F) | 86 | 37 of 100 (Notable) |
| 2018-01-03 | Njurba | Record high minimum temperature | -15.8 C (3.6 F) | 2.2 C (4.0 F) | 44 | 32 of 100 (Routine) |
| 2018-01-04 | Blagovescensk | Record high minimum temperature | -14.5 C (5.9 F) | 2.1 C (3.8 F) | 70 | 34 of 100 (Routine) |
| 2018-01-04 | Lensk | Record high minimum temperature | -14.5 C (5.9 F) | 3.0 C (5.4 F) | 75 | 32 of 100 (Routine) |
| 2018-01-04 | Blagovescensk | Record high maximum temperature | -5.8 C (21.6 F) | 0.2 C (0.4 F) | 70 | 31 of 100 (Routine) |
| 2018-01-04 | Nakanno | Record high minimum temperature | -16.2 C (2.8 F) | 2.0 C (3.6 F) | 60 | 30 of 100 (Routine) |
| 2018-01-05 | Taksimo | Record high minimum temperature | -9.3 C (15.3 F) | 2.7 C (4.9 F) | 44 | 31 of 100 (Routine) |
The daily ledgers keep a limited number of records per day, so this list has 20 of the 191 records the event counts. The counts above use the full total.
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.