Historical Ranked Daily Data for Aug - Maximum Temperature / °C
Weather Variable:
| Highest | ||
| Rank | Value | Date |
| 1 | 35.1 | 07 Aug 2020 |
| 2 | 33.9 | 12 Aug 2020 |
| 3 | 33.7 | 10 Aug 2020 |
| 4 | 33.4 | 11 Aug 2020 |
| 5 | 33.2 | 12 Aug 2024 |
| 6 | 33.2 | 13 Aug 2022 |
| 7 | 32.8 | 01 Aug 2013 |
| 8 | 32.2 | 14 Aug 2022 |
| 9 | 32.2 | 03 Aug 2018 |
| 10 | 32.2 | 24 Aug 2016 |
| 11 | 32.0 | 26 Aug 2019 |
| 12 | 31.9 | 12 Aug 2022 |
| 13 | 31.9 | 08 Aug 2020 |
| 14 | 31.9 | 25 Aug 2019 |
| 15 | 31.8 | 12 Aug 2025 |
| 16 | 31.7 | 09 Aug 2020 |
| 17 | 31.7 | 27 Aug 2019 |
| 18 | 31.6 | 11 Aug 2022 |
| 19 | 31.6 | 06 Aug 2018 |
| 20 | 30.7 | 07 Aug 2018 |
| 21 | 30.1 | 11 Aug 2025 |
| 22 | 30.1 | 02 Aug 2018 |
| 23 | 30.0 | 22 Aug 2015 |
| 24 | 30.0 | 18 Aug 2012 |
| 25 | 29.8 | 15 Aug 2025 |
| Lowest | ||
| Rank | Value | Date |
| 1 | 14.7 | 29 Aug 2020 |
| 2 | 15.4 | 09 Aug 2017 |
| 3 | 15.7 | 31 Aug 2015 |
| 4 | 16.1 | 30 Aug 2020 |
| 5 | 16.2 | 30 Aug 2011 |
| 6 | 16.2 | 26 Aug 2014 |
| 7 | 16.3 | 30 Aug 2021 |
| 8 | 16.4 | 23 Aug 2011 |
| 9 | 16.6 | 29 Aug 2011 |
| 10 | 16.7 | 24 Aug 2015 |
| 11 | 16.7 | 30 Aug 2017 |
| 12 | 16.8 | 30 Aug 2012 |
| 13 | 16.8 | 25 Aug 2014 |
| 14 | 17.0 | 26 Aug 2011 |
| 15 | 17.0 | 14 Aug 2019 |
| 16 | 17.0 | 08 Aug 2023 |
| 17 | 17.1 | 18 Aug 2011 |
| 18 | 17.1 | 08 Aug 2017 |
| 19 | 17.1 | 31 Aug 2020 |
| 20 | 17.1 | 24 Aug 2024 |
| 21 | 17.3 | 27 Aug 2010 |
| 22 | 17.4 | 26 Aug 2018 |
| 23 | 17.7 | 31 Aug 2023 |
| 24 | 17.8 | 16 Aug 2021 |
| 25 | 17.9 | 30 Aug 2009 |
Ranked daily data from 2009 to present for London, NW3. For Maximum Temperature, there are 527 valid values in Aug.