Weather on August 12 in London
Historical weather data for August 12 in London, United Kingdom
Based on 56 years of data from HAMPSTEAD
About This Date
August 12th in London, United Kingdom typically brings pleasant summer weather, with average highs around 23°C and lows near 14°C. Over 56 years of records, the warmest August 12th was in 2022 (26°C average), while the coldest was 1992 (14°C) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 32% of August 12th dates historically. The last decade has been 2.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.0°F warmer on this date compared to 20-30 years ago.
Planning for August 12th in London? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2026 | 36°C (96°F) | 13°C (56°F) | 0 mm |
| 2025 | 27°C (81°F) | 17°C (62°F) | 0 mm |
| 2024 | 33°C (91°F) | -- | -- |
| 2023 | 23°C (73°F) | 14°C (57°F) | 0 mm |
| 2022 | 34°C (93°F) | 18°C (64°F) | 0 mm |
| 2021 | 21°C (70°F) | 15°C (59°F) | 0 mm |
| 2020 | -- | 22°C (71°F) | 0 mm |
| 2019 | 21°C (69°F) | 12°C (53°F) | 0 mm |
| 2018 | 23°C (74°F) | 15°C (59°F) | 2 mm |
| 2017 | 22°C (71°F) | 16°C (60°F) | 0 mm |
| 2016 | -- | 14°C (57°F) | 0 mm |
| 2015 | 19°C (67°F) | 13°C (56°F) | 0 mm |
| 2014 | 22°C (71°F) | 11°C (52°F) | 2 mm |
| 2013 | 20°C (68°F) | 13°C (55°F) | 0 mm |
| 2012 | 22°C (72°F) | 14°C (58°F) | 0 mm |
| 2011 | 22°C (71°F) | 14°C (58°F) | 3 mm |
| 2010 | 19°C (66°F) | 12°C (54°F) | 1 mm |
| 2009 | 23°C (73°F) | 15°C (59°F) | 3 mm |
| 2008 | 20°C (68°F) | 13°C (56°F) | 2 mm |
| 2007 | 21°C (70°F) | 13°C (55°F) | 0 mm |
| 2006 | 18°C (65°F) | 13°C (56°F) | 6 mm |
| 2005 | 21°C (69°F) | 13°C (56°F) | 0 mm |
| 2004 | 23°C (73°F) | 17°C (63°F) | 0 mm |
| 2003 | 28°C (83°F) | 17°C (63°F) | 0 mm |
| 2002 | 25°C (77°F) | 14°C (57°F) | 0 mm |
| 2001 | 26°C (78°F) | 14°C (58°F) | 2 mm |
| 2000 | 23°C (73°F) | 13°C (56°F) | 0 mm |
| 1999 | 22°C (71°F) | 13°C (55°F) | 0 mm |
| 1998 | 21°C (69°F) | 14°C (58°F) | 0 mm |
| 1997 | 27°C (80°F) | 19°C (67°F) | -- |
| 1996 | 21°C (70°F) | 13°C (56°F) | -- |
| 1995 | 25°C (77°F) | 16°C (61°F) | 0 mm |
| 1994 | 21°C (69°F) | 14°C (57°F) | 0 mm |
| 1993 | 20°C (68°F) | 13°C (56°F) | 0 mm |
| 1992 | 16°C (61°F) | 13°C (56°F) | 7 mm |
| 1991 | 22°C (72°F) | 12°C (53°F) | 0 mm |
| 1990 | 25°C (77°F) | 16°C (60°F) | 0 mm |
| 1989 | 22°C (71°F) | 16°C (60°F) | 0 mm |
| 1988 | 19°C (66°F) | 14°C (57°F) | 0 mm |
| 1987 | 22°C (71°F) | 12°C (54°F) | 0 mm |
| 1986 | 21°C (70°F) | 14°C (57°F) | 0 mm |
| 1985 | 19°C (66°F) | 11°C (51°F) | 2 mm |
| 1984 | 23°C (73°F) | 11°C (52°F) | 1 mm |
| 1983 | 22°C (72°F) | 12°C (53°F) | 0 mm |
| 1982 | 19°C (66°F) | 14°C (58°F) | 0 mm |
| 1981 | 23°C (74°F) | 12°C (53°F) | 0 mm |
| 1980 | 23°C (74°F) | 11°C (51°F) | 11 mm |
| 1979 | 20°C (68°F) | 16°C (60°F) | 0 mm |
| 1978 | 22°C (72°F) | 12°C (54°F) | 1 mm |
| 1977 | 19°C (67°F) | 11°C (52°F) | 0 mm |
| 1976 | 27°C (81°F) | 14°C (57°F) | 0 mm |
| 1975 | 29°C (84°F) | 14°C (58°F) | 0 mm |
| 1974 | 19°C (66°F) | 14°C (58°F) | 0 mm |
| 1973 | 26°C (78°F) | 12°C (54°F) | 0 mm |
| 1972 | 23°C (74°F) | 11°C (51°F) | 0 mm |
| 1971 | 20°C (68°F) | 12°C (54°F) | 2 mm |