Weather on August 18 in Manchester
Historical weather data for August 18 in Manchester, United Kingdom
Based on 55 years of data from RINGWAY
About This Date
August 18th in Manchester, United Kingdom typically brings mild summer weather, with average highs around 19°C and lows near 12°C. Over 55 years of records, the warmest August 18th was in 1996 (24°C average), while the coldest was 1972 (12°C) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 49% of August 18th dates historically, with the wettest August 18th recording 3.32" of rain. The last decade has been 4.7°F cooler on this date compared to 20-30 years ago.
The last decade has been 4.7°F cooler on this date compared to 20-30 years ago.
Planning for August 18th in Manchester? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2025 | 16°C (60°F) | 13°C (56°F) | 0 mm |
| 2024 | 17°C (63°F) | 12°C (53°F) | 0 mm |
| 2023 | 21°C (69°F) | 13°C (55°F) | 20 mm |
| 2022 | 19°C (66°F) | 12°C (54°F) | 7 mm |
| 2021 | 18°C (65°F) | 12°C (54°F) | 5 mm |
| 2020 | 18°C (65°F) | 12°C (53°F) | 4 mm |
| 2019 | -- | 11°C (51°F) | 0 mm |
| 2018 | -- | 13°C (56°F) | 10 mm |
| 2017 | 14°C (58°F) | 11°C (52°F) | 7 mm |
| 2016 | 17°C (63°F) | 11°C (51°F) | 11 mm |
| 2015 | 18°C (65°F) | 11°C (51°F) | 0 mm |
| 2014 | 14°C (58°F) | 10°C (50°F) | 5 mm |
| 2013 | 17°C (63°F) | 12°C (53°F) | 1 mm |
| 2012 | 20°C (68°F) | 16°C (60°F) | 0 mm |
| 2011 | 18°C (65°F) | 6°C (43°F) | 5 mm |
| 2010 | 18°C (64°F) | 10°C (50°F) | 3 mm |
| 2009 | 24°C (76°F) | 11°C (52°F) | 0 mm |
| 2008 | 14°C (58°F) | 12°C (53°F) | 36 mm |
| 2007 | 16°C (60°F) | 11°C (51°F) | 17 mm |
| 2006 | 17°C (63°F) | 11°C (52°F) | 2 mm |
| 2005 | 17°C (63°F) | 9°C (48°F) | 0 mm |
| 2004 | 21°C (70°F) | 16°C (61°F) | 24 mm |
| 2003 | 19°C (66°F) | 16°C (61°F) | 0 mm |
| 2002 | 19°C (67°F) | 16°C (60°F) | 20 mm |
| 2001 | 21°C (70°F) | 14°C (57°F) | 17 mm |
| 2000 | 19°C (67°F) | 12°C (53°F) | 3 mm |
| 1999 | 18°C (65°F) | 10°C (50°F) | 3 mm |
| 1998 | 19°C (67°F) | 11°C (52°F) | -- |
| 1997 | 26°C (79°F) | 14°C (58°F) | 0 mm |
| 1996 | 30°C (86°F) | 18°C (64°F) | 0 mm |
| 1995 | 28°C (82°F) | 17°C (62°F) | -- |
| 1994 | 18°C (64°F) | 10°C (50°F) | -- |
| 1993 | 21°C (70°F) | 11°C (51°F) | 0 mm |
| 1992 | 21°C (69°F) | 7°C (45°F) | 0 mm |
| 1991 | 19°C (66°F) | 8°C (46°F) | 0 mm |
| 1990 | 19°C (67°F) | 9°C (49°F) | -- |
| 1989 | 19°C (66°F) | 10°C (50°F) | 0 mm |
| 1988 | 17°C (63°F) | 14°C (57°F) | 84 mm |
| 1987 | 19°C (67°F) | -- | 15 mm |
| 1986 | 16°C (60°F) | 9°C (49°F) | -- |
| 1985 | 18°C (65°F) | 13°C (55°F) | 8 mm |
| 1984 | -- | 14°C (57°F) | 0 mm |
| 1983 | 24°C (76°F) | 13°C (56°F) | -- |
| 1982 | 14°C (58°F) | 12°C (53°F) | 6 mm |
| 1981 | 19°C (66°F) | 14°C (57°F) | 5 mm |
| 1980 | 17°C (63°F) | 13°C (55°F) | 3 mm |
| 1979 | 19°C (66°F) | 13°C (55°F) | 0 mm |
| 1978 | 20°C (68°F) | 12°C (54°F) | 0 mm |
| 1977 | 16°C (61°F) | -- | -- |
| 1976 | 24°C (75°F) | 13°C (55°F) | 0 mm |
| 1975 | 21°C (70°F) | 10°C (50°F) | 0 mm |
| 1974 | 18°C (64°F) | 8°C (46°F) | 0 mm |
| 1973 | 20°C (68°F) | 9°C (48°F) | 0 mm |
| 1972 | 15°C (59°F) | 8°C (47°F) | 0 mm |
| 1971 | 18°C (64°F) | 10°C (50°F) | 3 mm |