Weather on July 18 in Dublin
Historical weather data for July 18 in Dublin, Ireland
Based on 56 years of data from DUBLIN PHOENIX PARK
About This Date
July 18th in Dublin, Ireland typically brings mild summer weather, with average highs around 21°C and lows near 11°C. Over 56 years of records, the warmest July 18th was in 2022 (23°C average), while the coldest was 1987 (11°C) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 46% of July 18th dates historically, with the wettest July 18th recording 0.87" of rain. The last decade has been 5.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 5.1°F warmer on this date compared to 20-30 years ago.
Planning for July 18th 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 (73°F) | 10°C (50°F) | -- |
| 2025 | 22°C (71°F) | 14°C (57°F) | 1 mm |
| 2024 | 21°C (69°F) | 14°C (58°F) | 0 mm |
| 2023 | 18°C (65°F) | 12°C (54°F) | 5 mm |
| 2022 | 33°C (91°F) | 14°C (57°F) | 0 mm |
| 2021 | 25°C (77°F) | 16°C (60°F) | 0 mm |
| 2020 | 19°C (67°F) | 13°C (55°F) | 0 mm |
| 2019 | 22°C (71°F) | 12°C (54°F) | 3 mm |
| 2018 | 22°C (71°F) | 13°C (55°F) | 0 mm |
| 2017 | 23°C (74°F) | 10°C (50°F) | 0 mm |
| 2016 | 27°C (81°F) | 16°C (60°F) | 0 mm |
| 2015 | 21°C (69°F) | 9°C (49°F) | 8 mm |
| 2014 | 23°C (74°F) | 14°C (58°F) | 0 mm |
| 2013 | 26°C (78°F) | 12°C (53°F) | 0 mm |
| 2012 | 19°C (67°F) | -- | 9 mm |
| 2011 | 17°C (62°F) | 12°C (53°F) | 1 mm |
| 2010 | 21°C (69°F) | 13°C (56°F) | 3 mm |
| 2009 | 17°C (62°F) | 9°C (48°F) | -- |
| 2008 | 20°C (68°F) | 14°C (57°F) | 0 mm |
| 2007 | 19°C (67°F) | -- | 3 mm |
| 2006 | 25°C (77°F) | 11°C (51°F) | -- |
| 2005 | 19°C (67°F) | 13°C (56°F) | 0 mm |
| 2004 | 19°C (67°F) | 8°C (47°F) | 0 mm |
| 2003 | 23°C (74°F) | 11°C (52°F) | 5 mm |
| 2002 | 19°C (66°F) | 7°C (44°F) | 1 mm |
| 2001 | 18°C (65°F) | 12°C (53°F) | 0 mm |
| 2000 | 21°C (70°F) | 10°C (50°F) | 0 mm |
| 1999 | 19°C (66°F) | 14°C (57°F) | 1 mm |
| 1998 | 19°C (66°F) | 9°C (49°F) | 3 mm |
| 1997 | 19°C (66°F) | 9°C (49°F) | 0 mm |
| 1996 | 23°C (74°F) | 8°C (46°F) | 0 mm |
| 1995 | 26°C (79°F) | 11°C (52°F) | 1 mm |
| 1994 | 21°C (69°F) | 9°C (49°F) | 0 mm |
| 1993 | 18°C (65°F) | 12°C (53°F) | 22 mm |
| 1992 | 21°C (69°F) | 12°C (54°F) | 2 mm |
| 1991 | 19°C (66°F) | 13°C (55°F) | 1 mm |
| 1990 | 26°C (79°F) | 9°C (48°F) | 0 mm |
| 1989 | 24°C (75°F) | 12°C (54°F) | 0 mm |
| 1988 | 19°C (66°F) | 10°C (50°F) | 0 mm |
| 1987 | 14°C (58°F) | 7°C (44°F) | 4 mm |
| 1986 | 17°C (62°F) | 11°C (52°F) | 0 mm |
| 1985 | 19°C (66°F) | 9°C (49°F) | 3 mm |
| 1984 | 22°C (71°F) | 14°C (58°F) | 0 mm |
| 1983 | 18°C (64°F) | 13°C (55°F) | 0 mm |
| 1982 | 18°C (65°F) | 10°C (50°F) | 0 mm |
| 1981 | 18°C (64°F) | 7°C (45°F) | 5 mm |
| 1980 | 18°C (65°F) | 11°C (51°F) | 4 mm |
| 1979 | 17°C (63°F) | 11°C (52°F) | 0 mm |
| 1978 | 20°C (68°F) | 10°C (50°F) | 1 mm |
| 1977 | 16°C (60°F) | 11°C (51°F) | 1 mm |
| 1976 | 21°C (69°F) | 11°C (52°F) | 1 mm |
| 1975 | 22°C (71°F) | 12°C (54°F) | 1 mm |
| 1974 | 19°C (66°F) | 7°C (45°F) | 0 mm |
| 1973 | 16°C (61°F) | 11°C (51°F) | 4 mm |
| 1972 | 22°C (72°F) | 12°C (53°F) | 0 mm |
| 1971 | 19°C (66°F) | 8°C (46°F) | 0 mm |