Weather on February 21 in London
Historical weather data for February 21 in London, United Kingdom
Based on 56 years of data from HAMPSTEAD
About This Date
February 21st in London, United Kingdom typically brings chilly winter weather, with average highs around 8°C and lows near 2°C. Over 56 years of records, the warmest February 21st was in 2025 (12°C average), while the coldest was 1986 (-4°C) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 52% of February 21st dates historically, with the wettest February 21st recording 1.28" of rain. The last decade has been 7.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 7.7°F warmer on this date compared to 20-30 years ago.
Planning for February 21st in London? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2026 | 13°C (56°F) | 6°C (42°F) | 4 mm |
| 2025 | 13°C (55°F) | 11°C (52°F) | 17 mm |
| 2024 | 12°C (54°F) | 9°C (48°F) | 1 mm |
| 2023 | 11°C (52°F) | -- | 0 mm |
| 2022 | 12°C (53°F) | 4°C (40°F) | 11 mm |
| 2021 | 14°C (57°F) | -- | -- |
| 2020 | -- | 4°C (39°F) | 12 mm |
| 2019 | 14°C (58°F) | 5°C (41°F) | 1 mm |
| 2018 | 7°C (45°F) | -- | 2 mm |
| 2017 | -- | 10°C (50°F) | 4 mm |
| 2016 | 8°C (47°F) | 8°C (47°F) | 7 mm |
| 2015 | 8°C (47°F) | 1°C (33°F) | 1 mm |
| 2014 | 11°C (52°F) | 2°C (36°F) | 0 mm |
| 2013 | 1°C (33°F) | 0°C (32°F) | 0 mm |
| 2012 | 12°C (54°F) | 2°C (35°F) | 0 mm |
| 2011 | 7°C (44°F) | 3°C (37°F) | 3 mm |
| 2010 | 2°C (35°F) | -1°C (31°F) | 33 mm |
| 2009 | 13°C (55°F) | 3°C (37°F) | 0 mm |
| 2008 | 12°C (53°F) | 2°C (35°F) | 0 mm |
| 2007 | 12°C (54°F) | 7°C (45°F) | 2 mm |
| 2006 | 5°C (41°F) | 1°C (33°F) | 5 mm |
| 2005 | 5°C (41°F) | -1°C (31°F) | 9 mm |
| 2004 | 5°C (41°F) | -1°C (31°F) | 0 mm |
| 2003 | 9°C (48°F) | 1°C (34°F) | 0 mm |
| 2002 | 14°C (57°F) | 0°C (32°F) | 5 mm |
| 2001 | 11°C (51°F) | 3°C (37°F) | 0 mm |
| 2000 | 9°C (49°F) | 2°C (35°F) | 0 mm |
| 1999 | 8°C (46°F) | 6°C (42°F) | 5 mm |
| 1998 | 9°C (49°F) | 9°C (49°F) | 2 mm |
| 1997 | 11°C (51°F) | 7°C (45°F) | -- |
| 1996 | 4°C (40°F) | -4°C (24°F) | -- |
| 1995 | 9°C (48°F) | 6°C (42°F) | 3 mm |
| 1994 | 2°C (36°F) | -4°C (25°F) | 0 mm |
| 1993 | 6°C (42°F) | 3°C (37°F) | 0 mm |
| 1992 | 9°C (48°F) | -2°C (29°F) | 0 mm |
| 1991 | 11°C (51°F) | 4°C (40°F) | 10 mm |
| 1990 | 15°C (59°F) | 7°C (44°F) | 0 mm |
| 1989 | 11°C (51°F) | 1°C (34°F) | 2 mm |
| 1988 | 8°C (47°F) | 6°C (42°F) | 0 mm |
| 1987 | 6°C (43°F) | -3°C (27°F) | 4 mm |
| 1986 | 0°C (32°F) | -8°C (18°F) | 0 mm |
| 1985 | 3°C (38°F) | 2°C (35°F) | 0 mm |
| 1984 | 5°C (41°F) | -1°C (30°F) | 5 mm |
| 1983 | 3°C (37°F) | -1°C (31°F) | 0 mm |
| 1982 | 6°C (42°F) | 0°C (32°F) | 0 mm |
| 1981 | 4°C (39°F) | -4°C (24°F) | 0 mm |
| 1980 | 8°C (47°F) | 1°C (34°F) | 1 mm |
| 1979 | 6°C (42°F) | -1°C (31°F) | 0 mm |
| 1978 | 8°C (47°F) | -2°C (28°F) | 5 mm |
| 1977 | 10°C (50°F) | 4°C (40°F) | 3 mm |
| 1976 | 11°C (51°F) | 4°C (39°F) | 4 mm |
| 1975 | 11°C (52°F) | 1°C (33°F) | 0 mm |
| 1974 | 8°C (47°F) | 2°C (36°F) | 0 mm |
| 1973 | 9°C (48°F) | 7°C (44°F) | 4 mm |
| 1972 | 5°C (41°F) | 2°C (35°F) | 4 mm |
| 1971 | 11°C (51°F) | 2°C (36°F) | 0 mm |