Heat wave in Germany and 39 other countries, 7 to 30 March 2018
Heat wave in Germany and 39 other countries, 7 to 30 March 2018: 476 records at 263 stations, peak on 11 March 2018. Closed.
Data as of . Last revised (2026-10-17).
Key Facts
- Heat wave in Germany and 39 other countries, 7 to 30 March 2018 set or tied 476 station records at 263 stations.
- It ran from 7 March 2018 to 30 March 2018 (24 days) and its peak day was 11 March 2018.
- Status: closed.
- Laghouat set a daily record high minimum temperature of 14.5 C (58.1 F) on 11 March 2018.
- The busiest day was 11 March 2018 with 84 records.
- The oldest broken record in the ranked list had stood for 128 years.
Footprint
7 to 30 March 2018| Station | Type | Value | Date |
|---|---|---|---|
| Laghouat | Record high minimum temperature | 14.5 C (58.1 F) | 2018-03-11 |
| Sotchi | Record high maximum temperature | 25.2 C (77.4 F) | 2018-03-20 |
| Tizi Ouzou | Record high minimum temperature | 14.1 C (57.4 F) | 2018-03-15 |
| Debrecen Airport | Record high minimum temperature | 11.3 C (52.3 F) | 2018-03-12 |
| Kislovodsk | Record high maximum temperature | 22.9 C (73.2 F) | 2018-03-18 |
| Nalut | Record high maximum temperature | 31.0 C (87.8 F) | 2018-03-11 |
| Rize | Record high minimum temperature | 11.8 C (53.2 F) | 2018-03-14 |
| Gavar | Record high minimum temperature | 3.2 C (37.8 F) | 2018-03-15 |
| Armavir | Record high maximum temperature | 23.7 C (74.7 F) | 2018-03-18 |
| Montelimar | Record high minimum temperature | 13.1 C (55.6 F) | 2018-03-11 |
| Finike | Record high minimum temperature | 16.6 C (61.9 F) | 2018-03-23 |
| Lichtentanne | Record high maximum temperature | 18.2 C (64.8 F) | 2018-03-11 |
| Corfu | Record high minimum temperature | 14.4 C (57.9 F) | 2018-03-17 |
Records per Day
Peak day 84| Date | Records |
|---|---|
| 2018-03-07 | 1 |
| 2018-03-08 | 6 |
| 2018-03-09 | 17 |
| 2018-03-10 | 44 |
| 2018-03-11 | 84 |
| 2018-03-12 | 42 |
| 2018-03-13 | 25 |
| 2018-03-14 | 17 |
| 2018-03-15 | 16 |
| 2018-03-16 | 14 |
| 2018-03-17 | 19 |
| 2018-03-18 | 20 |
| 2018-03-19 | 28 |
| 2018-03-20 | 41 |
| 2018-03-21 | 11 |
| 2018-03-22 | 5 |
| 2018-03-23 | 19 |
| 2018-03-24 | 13 |
| 2018-03-25 | 3 |
| 2018-03-26 | 4 |
| 2018-03-27 | 17 |
| 2018-03-28 | 20 |
| 2018-03-29 | 9 |
| 2018-03-30 | 1 |
Top Records by Margin
Margin over the record replaced| Nalut, 03-11 | |
|---|---|
| Kislovodsk, 03-18 | |
| Finike, 03-23 | |
| Corfu, 03-17 | |
| Laghouat, 03-11 | |
| Laghouat, 03-15 | |
| Debrecen Airport, 03-12 | |
| Sotchi, 03-20 | |
| Lichtentanne, 03-11 | |
| Gavar, 03-21 | |
| Rize, 03-14 | |
| Montelimar, 03-11 | |
| Gavar, 03-15 | |
| Armavir, 03-18 | |
| Rize, 03-20 |
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 |
|---|---|
| 2.5 | 128 |
| 2.5 | 104 |
| 1.7 | 116 |
| 0.1 | 120 |
| 2.5 | 84 |
| 2.8 | 84 |
| 3.6 | 81 |
| 1.1 | 87 |
| 0.3 | 87 |
| 0.2 | 87 |
| 0.5 | 88 |
| 1.0 | 87 |
| 0.4 | 85 |
| 0.9 | 84 |
| 0.1 | 47 |
| 1.1 | 69 |
| 2.8 | 56 |
| 1.6 | 67 |
| 1.7 | 60 |
| 2.8 | 57 |
| 0.5 | 71 |
| 2.0 | 68 |
| 4.0 | 40 |
| 0.2 | 48 |
| 2.2 | 60 |
| 0.9 | 57 |
| 0.9 | 67 |
| 2.4 | 53 |
| 0.8 | 67 |
| 1.9 | 60 |
| 4.0 | 41 |
| 1.8 | 56 |
| 0.6 | 60 |
| 2.2 | 40 |
| 0.2 | 60 |
| 1.8 | 60 |
| 1.6 | 60 |
| 1.3 | 56 |
| 3.2 | 36 |
| 1.2 | 60 |
| 2.4 | 44 |
| 4.9 | 23 |
| 1.1 | 56 |
| 0.4 | 56 |
| 1.0 | 60 |
| 1.1 | 59 |
| 4.6 | 29 |
| 4.2 | 44 |
| 1.6 | 53 |
| 1.3 | 56 |
| 4.0 | 35 |
| 2.3 | 18 |
| 1.7 | 52 |
| 3.6 | 40 |
| 0.5 | 56 |
| 0.1 | 60 |
| 4.0 | 36 |
| 0.1 | 60 |
| 0.4 | 60 |
| 0.1 | 37 |
| 2.8 | 9 |
| 3.0 | 36 |
| 1.1 | 40 |
| 0.4 | 60 |
| 2.5 | 47 |
| 1.5 | 51 |
| 0.3 | 60 |
| 0.6 | 56 |
| 1.3 | 36 |
| 5.0 | 12 |
| 6.6 | 4 |
| 0.8 | 56 |
| 2.6 | 31 |
| 1.0 | 56 |
| 0.4 | 53 |
| 1.9 | 13 |
| 2.5 | 39 |
| 3.0 | 37 |
| 4.2 | 28 |
| 1.7 | 40 |
| 2.2 | 36 |
| 0.6 | 40 |
| 2.0 | 43 |
| 2.7 | 40 |
| 0.5 | 55 |
| 1.2 | 36 |
| 0.5 | 40 |
| 3.6 | 28 |
| 5.3 | 11 |
| 1.1 | 56 |
| 4.0 | 16 |
| 0.2 | 44 |
| 3.8 | 27 |
| 0.4 | 53 |
| 0.3 | 57 |
| 2.0 | 36 |
| 1.2 | 51 |
| 0.4 | 48 |
| 1.1 | 44 |
| 4.3 | 36 |
| 2.5 | 40 |
| 2.2 | 36 |
| 0.2 | 56 |
| 2.2 | 39 |
| 2.0 | 28 |
| 0.5 | 43 |
| 0.5 | 36 |
| 3.9 | 32 |
| 2.6 | 33 |
| 0.3 | 53 |
| 2.8 | 29 |
| 0.7 | 52 |
| 3.0 | 43 |
| 4.4 | 15 |
| 0.3 | 36 |
| 0.6 | 40 |
| 1.7 | 28 |
| 0.9 | 40 |
| 0.3 | 36 |
| 2.0 | 28 |
| 2.0 | 37 |
| 2.4 | 40 |
| 3.3 | 16 |
| 4.5 | 16 |
| 2.3 | 39 |
| 2.2 | 7 |
| 0.7 | 36 |
| 0.7 | 40 |
| 1.2 | 28 |
| 0.3 | 48 |
| 0.8 | 40 |
| 0.1 | 45 |
| 1.4 | 36 |
| 5.4 | 3 |
| 3.9 | 16 |
| 1.0 | 36 |
| 0.3 | 43 |
| 1.3 | 36 |
| 0.6 | 36 |
| 2.0 | 37 |
| 3.7 | 12 |
| 0.6 | 44 |
| 0.8 | 40 |
| 0.9 | 36 |
| 1.7 | 32 |
| 0.6 | 28 |
| 0.7 | 36 |
| 1.7 | 29 |
| 0.8 | 43 |
| 0.2 | 48 |
| 0.6 | 43 |
| 1.0 | 8 |
| 1.4 | 32 |
| 3.0 | 27 |
| 1.5 | 27 |
| 0.7 | 10 |
| 2.2 | 37 |
| 1.0 | 43 |
| 0.3 | 44 |
| 0.7 | 13 |
| 4.6 | 8 |
| 0.7 | 40 |
| 1.3 | 28 |
| 2.5 | 28 |
| 0.3 | 36 |
| 0.2 | 40 |
| 2.0 | 28 |
| 1.4 | 28 |
| 1.2 | 32 |
| 0.5 | 36 |
| 0.7 | 36 |
| 5.0 | 3 |
| 0.8 | 29 |
| 2.2 | 16 |
| 0.8 | 36 |
| 1.0 | 39 |
| 3.8 | 4 |
| 0.9 | 4 |
| 4.2 | 4 |
| 0.7 | 39 |
| 0.5 | 44 |
| 1.2 | 36 |
| 1.4 | 43 |
| 3.3 | 11 |
| 0.1 | 44 |
| 2.2 | 0 |
| 0.3 | 36 |
| 0.5 | 40 |
| 2.2 | 29 |
| 0.5 | 40 |
| 2.4 | 17 |
| 1.1 | 28 |
| 0.2 | 40 |
| 0.2 | 39 |
| 0.4 | 37 |
| 0.6 | 5 |
| 0.6 | 36 |
| 0.3 | 36 |
| 1.4 | 16 |
| 2.4 | 25 |
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 Germany and 39 other countries, 7 to 30 March 2018 (this event) |
Every Record Set
20 of 476| Date | Station | Record | Value | Margin | Years stood | Significance |
|---|---|---|---|---|---|---|
| 2018-03-10 | Tizi Ouzou | Record high minimum temperature | 14.3 C (57.7 F) | 0.3 C (0.5 F) | 87 | 37 of 100 (Notable) |
| 2018-03-10 | Laghouat | Record high minimum temperature | 12.2 C (54.0 F) | 0.2 C (0.4 F) | 87 | 36 of 100 (Notable) |
| 2018-03-11 | Laghouat | Record high minimum temperature | 14.5 C (58.1 F) | 2.5 C (4.5 F) | 128 | 47 of 100 (Notable) |
| 2018-03-11 | Nalut | Record high maximum temperature | 31.0 C (87.8 F) | 3.6 C (6.5 F) | 81 | 38 of 100 (Notable) |
| 2018-03-11 | Montelimar | Record high minimum temperature | 13.1 C (55.6 F) | 1.1 C (2.0 F) | 69 | 32 of 100 (Routine) |
| 2018-03-11 | Lichtentanne | Record high maximum temperature | 18.2 C (64.8 F) | 1.7 C (3.1 F) | 60 | 31 of 100 (Routine) |
| 2018-03-12 | Debrecen Airport | Record high minimum temperature | 11.3 C (52.3 F) | 2.5 C (4.5 F) | 84 | 40 of 100 (Notable) |
| 2018-03-14 | Rize | Record high minimum temperature | 11.8 C (53.2 F) | 1.1 C (2.0 F) | 87 | 38 of 100 (Notable) |
| 2018-03-15 | Laghouat | Record high minimum temperature | 12.5 C (54.5 F) | 2.5 C (4.5 F) | 104 | 47 of 100 (Notable) |
| 2018-03-15 | Tizi Ouzou | Record high minimum temperature | 14.1 C (57.4 F) | 0.1 C (0.2 F) | 120 | 40 of 100 (Notable) |
| 2018-03-15 | Gavar | Record high minimum temperature | 3.2 C (37.8 F) | 1.0 C (1.8 F) | 87 | 35 of 100 (Notable) |
| 2018-03-17 | Corfu | Record high minimum temperature | 14.4 C (57.9 F) | 2.8 C (5.0 F) | 57 | 31 of 100 (Routine) |
| 2018-03-18 | Kislovodsk | Record high maximum temperature | 22.9 C (73.2 F) | 2.8 C (5.0 F) | 84 | 39 of 100 (Notable) |
| 2018-03-18 | Armavir | Record high maximum temperature | 23.7 C (74.7 F) | 0.9 C (1.6 F) | 84 | 34 of 100 (Routine) |
| 2018-03-20 | Sotchi | Record high maximum temperature | 25.2 C (77.4 F) | 1.7 C (3.1 F) | 116 | 43 of 100 (Notable) |
| 2018-03-20 | Rize | Record high minimum temperature | 11.9 C (53.4 F) | 0.5 C (0.9 F) | 88 | 36 of 100 (Notable) |
| 2018-03-20 | Kislovodsk | Record high minimum temperature | 6.9 C (44.4 F) | 0.4 C (0.7 F) | 85 | 35 of 100 (Notable) |
| 2018-03-21 | Gavar | Record high maximum temperature | 11.5 C (52.7 F) | 1.6 C (2.9 F) | 67 | 31 of 100 (Routine) |
| 2018-03-23 | Finike | Record high minimum temperature | 16.6 C (61.9 F) | 2.8 C (5.0 F) | 56 | 32 of 100 (Routine) |
| 2018-03-24 | Gavar | Record high minimum temperature | 6.5 C (43.7 F) | 0.1 C (0.2 F) | 47 | 32 of 100 (Routine) |
The daily ledgers keep a limited number of records per day, so this list has 20 of the 476 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.