UK Extremes recorded on 2020-10-21
| High Day Max: | Shoeburyness 10.7C |
| Low Day Max: | Houghton Hall 14.0C |
| Low Night Min: | Tibenham Airfield 12.2C |
| Wettest: | Andrewsfield 17.4mm |
| Sunniest: | Wittering 0.0hrs |
UK Extremes recorded on 2020-10-21
| High Day Max: | Shoeburyness 10.7C |
| Low Day Max: | Houghton Hall 14.0C |
| Low Night Min: | Tibenham Airfield 12.2C |
| Wettest: | Andrewsfield 17.4mm |
| Sunniest: | Wittering 0.0hrs |