Weather on July 20 in Dublin
Historical weather data for July 20 in Dublin, Ireland
Based on 56 years of data from DUBLIN PHOENIX PARK
About This Date
July 20th in Dublin, Ireland typically brings mild summer weather, with average highs around 20°C and lows near 12°C. Over 56 years of records, the warmest July 20th was in 2006 (22°C average), while the coldest was 1985 (12°C) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 41% of July 20th dates historically, with the wettest July 20th recording 2.14" of rain. The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
Planning for July 20th in Dublin? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2026 | 23°C (74°F) | 9°C (48°F) | -- |
| 2025 | 21°C (70°F) | 16°C (60°F) | 54 mm |
| 2024 | 19°C (66°F) | 14°C (58°F) | 2 mm |
| 2023 | 19°C (67°F) | 12°C (53°F) | 1 mm |
| 2022 | 19°C (67°F) | 13°C (56°F) | 0 mm |
| 2021 | 24°C (76°F) | 14°C (57°F) | 0 mm |
| 2020 | 19°C (67°F) | 6°C (43°F) | 0 mm |
| 2019 | 19°C (67°F) | 14°C (57°F) | 0 mm |
| 2018 | 21°C (70°F) | 13°C (55°F) | 2 mm |
| 2017 | 18°C (64°F) | 9°C (48°F) | 8 mm |
| 2016 | 22°C (72°F) | 18°C (64°F) | 0 mm |
| 2015 | 22°C (71°F) | 12°C (54°F) | 0 mm |
| 2014 | 21°C (69°F) | 16°C (60°F) | 0 mm |
| 2013 | 23°C (74°F) | 15°C (59°F) | 0 mm |
| 2012 | 17°C (62°F) | -- | -- |
| 2011 | 16°C (60°F) | 8°C (47°F) | -- |
| 2010 | 18°C (65°F) | 14°C (57°F) | 0 mm |
| 2009 | 19°C (66°F) | 9°C (49°F) | 2 mm |
| 2008 | 19°C (66°F) | 8°C (46°F) | -- |
| 2007 | 15°C (59°F) | -- | 11 mm |
| 2006 | 26°C (78°F) | 18°C (64°F) | -- |
| 2005 | 22°C (71°F) | 12°C (53°F) | 0 mm |
| 2004 | 20°C (68°F) | 11°C (52°F) | 1 mm |
| 2003 | 21°C (70°F) | 13°C (55°F) | 1 mm |
| 2002 | 17°C (63°F) | 8°C (47°F) | 0 mm |
| 2001 | 17°C (63°F) | 7°C (44°F) | 4 mm |
| 2000 | 21°C (69°F) | 11°C (52°F) | 0 mm |
| 1999 | 19°C (66°F) | 14°C (57°F) | 2 mm |
| 1998 | 21°C (70°F) | 16°C (60°F) | 0 mm |
| 1997 | 22°C (71°F) | 12°C (54°F) | 0 mm |
| 1996 | 24°C (76°F) | 10°C (50°F) | 0 mm |
| 1995 | 24°C (76°F) | 17°C (63°F) | 2 mm |
| 1994 | 24°C (75°F) | 12°C (53°F) | 1 mm |
| 1993 | 16°C (61°F) | 11°C (52°F) | 0 mm |
| 1992 | 22°C (71°F) | 13°C (55°F) | 5 mm |
| 1991 | 18°C (64°F) | 11°C (51°F) | 0 mm |
| 1990 | 21°C (70°F) | 13°C (55°F) | 0 mm |
| 1989 | 24°C (76°F) | 16°C (60°F) | 3 mm |
| 1988 | 19°C (66°F) | 10°C (50°F) | 2 mm |
| 1987 | 20°C (68°F) | 8°C (47°F) | 0 mm |
| 1986 | 18°C (65°F) | 11°C (52°F) | 0 mm |
| 1985 | 17°C (62°F) | 7°C (45°F) | 9 mm |
| 1984 | 21°C (70°F) | 11°C (51°F) | 0 mm |
| 1983 | 18°C (64°F) | 12°C (54°F) | 0 mm |
| 1982 | 19°C (66°F) | 9°C (48°F) | 0 mm |
| 1981 | 20°C (68°F) | 12°C (54°F) | 1 mm |
| 1980 | 16°C (61°F) | 10°C (50°F) | 0 mm |
| 1979 | 17°C (62°F) | 8°C (46°F) | 1 mm |
| 1978 | 18°C (64°F) | 9°C (49°F) | 0 mm |
| 1977 | 19°C (67°F) | 10°C (50°F) | 0 mm |
| 1976 | 19°C (67°F) | 10°C (50°F) | 0 mm |
| 1975 | 21°C (70°F) | 13°C (56°F) | 0 mm |
| 1974 | 21°C (70°F) | 14°C (57°F) | 0 mm |
| 1973 | 17°C (63°F) | 11°C (51°F) | 7 mm |
| 1972 | 23°C (74°F) | 11°C (51°F) | 0 mm |
| 1971 | 21°C (69°F) | 8°C (46°F) | 0 mm |