Historical Ranked Daily Data - Max 1hr Temp Rise / °C
Weather Variable:
| Highest | ||
| Rank | Value | Date |
| 1 | 7.6 | 05 Jan 2025 |
| 2 | 6.6 | 03 May 2013 |
| 3 | 6.3 | 28 Mar 2012 |
| 4 | 5.7 | 21 Apr 2013 |
| 5 | 5.7 | 21 May 2011 |
| 6 | 5.6 | 09 Sep 2025 |
| 7 | 5.5 | 28 Apr 2013 |
| 8 | 5.5 | 24 Jul 2012 |
| 9 | 5.4 | 02 Apr 2012 |
| 10 | 5.3 | 23 May 2025 |
| 11 | 5.3 | 26 Feb 2022 |
| 12 | 5.3 | 30 Mar 2021 |
| 13 | 5.3 | 25 May 2011 |
| 14 | 5.2 | 12 May 2026 |
| 15 | 5.2 | 07 Aug 2020 |
| 16 | 5.2 | 29 Mar 2019 |
| 17 | 5.2 | 16 May 2013 |
| 18 | 5.1 | 18 Jun 2026 |
| 19 | 5.1 | 13 Apr 2021 |
| 20 | 5.0 | 14 Apr 2026 |
| 21 | 5.0 | 08 May 2020 |
| 22 | 5.0 | 09 Aug 2012 |
| 23 | 5.0 | 02 Oct 2011 |
| 24 | 5.0 | 10 May 2011 |
| 25 | 4.9 | 06 Apr 2026 |
| 606 | 3.0 | Today |
| 819 | 2.8 | Yesterday |
| Lowest | ||
| Rank | Value | Date |
| 1 | 0.1 | 20 Jan 2010 |
| 2 | 0.1 | 23 Jan 2010 |
| 3 | 0.1 | 25 Dec 2021 |
| 4 | 0.1 | 19 Dec 2023 |
| 5 | 0.2 | 06 Jan 2010 |
| 6 | 0.2 | 11 Jan 2010 |
| 7 | 0.2 | 08 Feb 2010 |
| 8 | 0.2 | 22 Dec 2010 |
| 9 | 0.2 | 11 Feb 2013 |
| 10 | 0.2 | 21 Feb 2013 |
| 11 | 0.2 | 01 Dec 2014 |
| 12 | 0.2 | 04 Dec 2014 |
| 13 | 0.2 | 11 Feb 2015 |
| 14 | 0.2 | 09 Feb 2017 |
| 15 | 0.2 | 16 Nov 2018 |
| 16 | 0.2 | 05 Mar 2020 |
| 17 | 0.2 | 14 Jan 2021 |
| 18 | 0.2 | 08 Nov 2024 |
| 19 | 0.2 | 13 Dec 2024 |
| 20 | 0.3 | 06 Feb 2009 |
| 21 | 0.3 | 03 Dec 2009 |
| 22 | 0.3 | 31 Dec 2009 |
| 23 | 0.3 | 13 Jan 2010 |
| 24 | 0.3 | 19 Jan 2010 |
| 25 | 0.3 | 17 Nov 2010 |
| 5641 | 3.0 | Today |
| 5428 | 2.8 | Yesterday |
Ranked daily data from 2009 to present for London, NW3. For Max 1hr Temp Rise, there are 6246 valid values.