Weather on August 21 in Manchester
Historical weather data for August 21 in Manchester, United Kingdom
Based on 55 years of data from RINGWAY
About This Date
August 21st 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 21st was in 1995 (23°C average), while the coldest was 1986 (11°C) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 51% of August 21st dates historically, with the wettest August 21st recording 25.5" 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 August 21st in Manchester? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 16°C (61°F) | 11°C (51°F) | 0" |
| 2024 | 17°C (62°F) | 9°C (49°F) | 0.14" |
| 2023 | 18°C (65°F) | 12°C (53°F) | 0.06" |
| 2022 | 22°C (72°F) | 13°C (55°F) | 0.15" |
| 2021 | 19°C (66°F) | 14°C (58°F) | 1.15" |
| 2020 | 18°C (64°F) | 12°C (54°F) | 0.14" |
| 2019 | -- | 11°C (52°F) | 0.02" |
| 2018 | -- | 16°C (60°F) | 0" |
| 2017 | 21°C (69°F) | 11°C (51°F) | 0.04" |
| 2016 | 21°C (69°F) | 13°C (55°F) | 1.28" |
| 2015 | 24°C (75°F) | 14°C (58°F) | 0.12" |
| 2014 | 14°C (58°F) | 8°C (46°F) | 0.13" |
| 2013 | 22°C (71°F) | 12°C (53°F) | 0" |
| 2012 | 18°C (64°F) | 12°C (53°F) | 0.23" |
| 2011 | 19°C (67°F) | 13°C (55°F) | 0" |
| 2010 | 19°C (67°F) | 13°C (56°F) | 0.21" |
| 2009 | 19°C (67°F) | 10°C (50°F) | 0.42" |
| 2008 | 15°C (59°F) | 13°C (55°F) | 0.71" |
| 2007 | 19°C (67°F) | 10°C (50°F) | 0" |
| 2006 | 19°C (66°F) | 11°C (52°F) | 0.08" |
| 2005 | 18°C (64°F) | 11°C (51°F) | 1.05" |
| 2004 | 20°C (68°F) | 8°C (46°F) | 0.02" |
| 2003 | 20°C (68°F) | 13°C (56°F) | 0.06" |
| 2002 | 22°C (71°F) | 10°C (50°F) | 0" |
| 2001 | 22°C (71°F) | 12°C (53°F) | 0.1" |
| 2000 | 19°C (67°F) | 9°C (48°F) | 0.15" |
| 1999 | 18°C (64°F) | 9°C (49°F) | 0" |
| 1998 | 17°C (62°F) | 13°C (55°F) | 0.79" |
| 1997 | 22°C (71°F) | -- | -- |
| 1996 | 23°C (73°F) | -- | -- |
| 1995 | 31°C (87°F) | 16°C (60°F) | 0" |
| 1994 | 21°C (69°F) | 9°C (48°F) | -- |
| 1993 | 18°C (65°F) | -- | -- |
| 1992 | 22°C (71°F) | 11°C (51°F) | 0" |
| 1991 | 24°C (75°F) | -- | 0" |
| 1990 | 19°C (67°F) | 9°C (49°F) | -- |
| 1989 | 21°C (69°F) | -- | -- |
| 1988 | 17°C (62°F) | -- | 0.36" |
| 1987 | 23°C (73°F) | -- | 0.15" |
| 1986 | 16°C (60°F) | 7°C (44°F) | 0" |
| 1985 | 19°C (66°F) | -- | 0" |
| 1984 | 29°C (84°F) | 17°C (63°F) | 0" |
| 1983 | 24°C (76°F) | -- | -- |
| 1982 | -- | 12°C (53°F) | 0.03" |
| 1981 | 16°C (61°F) | 11°C (52°F) | 0.03" |
| 1980 | -- | 12°C (54°F) | 0.81" |
| 1979 | 17°C (63°F) | -- | -- |
| 1978 | 20°C (68°F) | 12°C (54°F) | 0" |
| 1977 | 17°C (63°F) | -- | 25.5" |
| 1976 | 25°C (77°F) | 13°C (55°F) | 0" |
| 1975 | 18°C (64°F) | -- | 0" |
| 1974 | 20°C (68°F) | 10°C (50°F) | 0" |
| 1973 | 15°C (59°F) | 11°C (52°F) | 0.1" |
| 1972 | 18°C (65°F) | 8°C (47°F) | 0" |
| 1971 | 16°C (61°F) | 12°C (54°F) | 0" |