Weather on July 31 in London
Historical weather data for July 31 in London, United Kingdom
Based on 56 years of data from HAMPSTEAD
About This Date
July 31st 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 July 31st was in 1995 (26°C average), while the coldest was 1981 (14°C) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 38% of July 31st dates historically, with the wettest July 31st recording 1.53" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for July 31st in London? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2026 | -- | 14°C (58°F) | 0 mm |
| 2025 | 19°C (66°F) | 14°C (58°F) | 0 mm |
| 2024 | 30°C (86°F) | 19°C (66°F) | 0 mm |
| 2023 | 21°C (69°F) | -- | 6 mm |
| 2022 | 28°C (82°F) | 20°C (68°F) | 0 mm |
| 2021 | -- | 13°C (55°F) | 2 mm |
| 2020 | -- | 17°C (62°F) | 0 mm |
| 2019 | 24°C (75°F) | 15°C (59°F) | 0 mm |
| 2018 | -- | 16°C (61°F) | 5 mm |
| 2017 | 21°C (70°F) | 12°C (54°F) | 0 mm |
| 2016 | 18°C (65°F) | 11°C (51°F) | 0 mm |
| 2015 | 21°C (69°F) | 9°C (49°F) | 0 mm |
| 2014 | 24°C (75°F) | 14°C (57°F) | 0 mm |
| 2013 | 33°C (91°F) | 15°C (59°F) | 0 mm |
| 2012 | 22°C (72°F) | 10°C (50°F) | 1 mm |
| 2011 | 27°C (81°F) | 12°C (53°F) | 0 mm |
| 2010 | 23°C (74°F) | 16°C (61°F) | 0 mm |
| 2009 | 19°C (67°F) | 11°C (52°F) | 0 mm |
| 2008 | 26°C (79°F) | 18°C (64°F) | 0 mm |
| 2007 | 22°C (71°F) | 9°C (48°F) | 0 mm |
| 2006 | 23°C (74°F) | 16°C (60°F) | 3 mm |
| 2005 | 19°C (67°F) | 13°C (55°F) | 2 mm |
| 2004 | 26°C (78°F) | 14°C (58°F) | 0 mm |
| 2003 | 19°C (67°F) | 14°C (58°F) | 1 mm |
| 2002 | 21°C (69°F) | 17°C (62°F) | 12 mm |
| 2001 | 24°C (76°F) | 16°C (61°F) | 0 mm |
| 2000 | 24°C (75°F) | 14°C (58°F) | 0 mm |
| 1999 | 30°C (86°F) | 16°C (60°F) | 1 mm |
| 1998 | 21°C (70°F) | 12°C (54°F) | 8 mm |
| 1997 | 23°C (74°F) | 13°C (56°F) | -- |
| 1996 | 21°C (70°F) | 15°C (59°F) | -- |
| 1995 | 33°C (92°F) | 18°C (64°F) | 0 mm |
| 1994 | 24°C (75°F) | 19°C (67°F) | 0 mm |
| 1993 | 21°C (70°F) | 10°C (50°F) | 0 mm |
| 1992 | 26°C (79°F) | 16°C (60°F) | 0 mm |
| 1991 | 23°C (73°F) | 13°C (55°F) | 0 mm |
| 1990 | 31°C (88°F) | 15°C (59°F) | 0 mm |
| 1989 | 21°C (70°F) | 11°C (51°F) | 0 mm |
| 1988 | 18°C (64°F) | 11°C (51°F) | 2 mm |
| 1987 | 19°C (67°F) | 13°C (56°F) | 0 mm |
| 1986 | 21°C (69°F) | 13°C (56°F) | 0 mm |
| 1985 | 19°C (67°F) | 13°C (55°F) | 1 mm |
| 1984 | 24°C (75°F) | 16°C (61°F) | 0 mm |
| 1983 | 19°C (66°F) | 17°C (62°F) | 26 mm |
| 1982 | 24°C (76°F) | 16°C (60°F) | 0 mm |
| 1981 | 16°C (61°F) | 12°C (53°F) | 34 mm |
| 1980 | 22°C (71°F) | 14°C (57°F) | 0 mm |
| 1979 | 22°C (71°F) | 14°C (57°F) | 3 mm |
| 1978 | 19°C (67°F) | 15°C (59°F) | 39 mm |
| 1977 | 26°C (78°F) | 13°C (55°F) | 0 mm |
| 1976 | 21°C (70°F) | 11°C (51°F) | 0 mm |
| 1975 | 25°C (77°F) | -- | 1 mm |
| 1974 | 21°C (70°F) | 16°C (60°F) | 0 mm |
| 1973 | 26°C (78°F) | 12°C (53°F) | 0 mm |
| 1972 | 18°C (65°F) | 13°C (55°F) | 3 mm |
| 1971 | 21°C (70°F) | 15°C (59°F) | 2 mm |