Historical Ranked Daily Data for October - Mean Temp Anom / C
Weather Variable:
| Highest | ||
| Rank | Value | Date |
| 1 | 9.0 | 13 Oct 2018 |
| 2 | 6.7 | 31 Oct 2014 |
| 3 | 6.7 | 03 Oct 2011 |
| 4 | 6.2 | 18 Oct 2014 |
| 5 | 6.1 | 19 Oct 2021 |
| 6 | 6.1 | 02 Oct 2011 |
| 7 | 5.9 | 29 Oct 2022 |
| 8 | 5.8 | 01 Oct 2011 |
| 9 | 5.8 | 12 Oct 2018 |
| 10 | 5.8 | 26 Oct 2022 |
| 11 | 5.7 | 27 Oct 2022 |
| 12 | 5.7 | 08 Oct 2023 |
| 13 | 5.7 | 07 Oct 2023 |
| 14 | 5.5 | 28 Oct 2022 |
| 15 | 5.4 | 16 Oct 2024 |
| 16 | 5.4 | 22 Oct 2013 |
| 17 | 5.4 | 10 Oct 2023 |
| 18 | 5.3 | 19 Oct 2014 |
| 19 | 5.3 | 24 Oct 2017 |
| 20 | 5.2 | 09 Oct 2023 |
| 21 | 5.2 | 30 Oct 2014 |
| 22 | 5.1 | 30 Oct 2011 |
| 23 | 5.0 | 01 Oct 2023 |
| 24 | 5.0 | 11 Oct 2018 |
| 25 | 5.0 | 31 Oct 2011 |
| Lowest | ||
| Rank | Value | Date |
| 1 | -6.7 | 20 Oct 2010 |
| 2 | -6.1 | 27 Oct 2018 |
| 3 | -6.1 | 27 Oct 2012 |
| 4 | -5.7 | 25 Oct 2010 |
| 5 | -5.6 | 15 Oct 2023 |
| 6 | -5.2 | 29 Oct 2018 |
| 7 | -5.1 | 11 Oct 2024 |
| 8 | -5.0 | 16 Oct 2023 |
| 9 | -4.9 | 21 Oct 2010 |
| 10 | -4.7 | 24 Oct 2010 |
| 11 | -4.6 | 28 Oct 2018 |
| 12 | -4.5 | 03 Oct 2019 |
| 13 | -4.5 | 14 Oct 2012 |
| 14 | -4.5 | 18 Oct 2009 |
| 15 | -4.4 | 20 Oct 2011 |
| 16 | -4.3 | 28 Oct 2012 |
| 17 | -4.2 | 13 Oct 2024 |
| 18 | -4.1 | 02 Oct 2019 |
| 19 | -4.1 | 17 Oct 2010 |
| 20 | -4.0 | 28 Oct 2019 |
| 21 | -4.0 | 27 Oct 2019 |
| 22 | -3.8 | 30 Oct 2017 |
| 23 | -3.6 | 19 Oct 2011 |
| 24 | -3.6 | 10 Oct 2013 |
| 25 | -3.5 | 07 Oct 2018 |
Ranked daily data from 2009 to present for London, nw3. For Mean Temp Anom, there are 496 valid values in Oct