Weather on August 31 in Dublin
Historical weather data for August 31 in Dublin, Ireland
Based on 56 years of data from DUBLIN PHOENIX PARK
About This Date
August 31st in Dublin, Ireland typically brings mild summer weather, with average highs around 19°C and lows near 10°C. Over 56 years of records, the warmest August 31st was in 1984 (19°C average), while the coldest was 1986 (10°C) — a 16°F range across recorded history. Rain or other precipitation has occurred on about 43% of August 31st dates historically, with the wettest August 31st recording 0.61" 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 31st in Dublin? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2026 | -- | 13°C (55°F) | 0 mm |
| 2025 | 20°C (68°F) | 13°C (55°F) | 0 mm |
| 2024 | 20°C (68°F) | 8°C (47°F) | 0 mm |
| 2023 | 17°C (63°F) | 12°C (53°F) | 2 mm |
| 2022 | 19°C (66°F) | 11°C (52°F) | 0 mm |
| 2021 | 17°C (63°F) | 12°C (54°F) | 0 mm |
| 2020 | 19°C (67°F) | 7°C (44°F) | 0 mm |
| 2019 | 18°C (65°F) | 12°C (54°F) | 0 mm |
| 2018 | 21°C (69°F) | 7°C (44°F) | 0 mm |
| 2017 | 17°C (62°F) | 8°C (47°F) | 3 mm |
| 2016 | 19°C (67°F) | 12°C (53°F) | 0 mm |
| 2015 | 17°C (62°F) | 9°C (48°F) | 8 mm |
| 2014 | 20°C (68°F) | 9°C (49°F) | 0 mm |
| 2013 | 18°C (64°F) | 7°C (45°F) | 0 mm |
| 2012 | 16°C (61°F) | 7°C (45°F) | 1 mm |
| 2011 | 15°C (59°F) | -- | -- |
| 2010 | 18°C (64°F) | 2°C (36°F) | -- |
| 2009 | 19°C (66°F) | 16°C (60°F) | 8 mm |
| 2008 | 19°C (66°F) | 12°C (54°F) | -- |
| 2007 | 19°C (67°F) | 14°C (57°F) | 0 mm |
| 2006 | 23°C (73°F) | 15°C (59°F) | 1 mm |
| 2005 | 21°C (70°F) | 16°C (60°F) | 1 mm |
| 2004 | 19°C (67°F) | 7°C (44°F) | 0 mm |
| 2003 | 17°C (62°F) | 8°C (47°F) | 0 mm |
| 2002 | 17°C (63°F) | 8°C (47°F) | 0 mm |
| 2001 | 19°C (67°F) | 11°C (52°F) | 0 mm |
| 2000 | 21°C (69°F) | 13°C (56°F) | 1 mm |
| 1999 | 21°C (69°F) | 13°C (55°F) | 0 mm |
| 1998 | 18°C (65°F) | 13°C (56°F) | 2 mm |
| 1997 | 17°C (62°F) | 11°C (52°F) | 6 mm |
| 1996 | 18°C (64°F) | 6°C (42°F) | 1 mm |
| 1995 | 22°C (72°F) | 14°C (57°F) | 0 mm |
| 1994 | 18°C (64°F) | 9°C (49°F) | 0 mm |
| 1993 | 21°C (70°F) | 8°C (46°F) | 0 mm |
| 1992 | 16°C (60°F) | 6°C (42°F) | 5 mm |
| 1991 | 22°C (72°F) | 9°C (49°F) | 0 mm |
| 1990 | 19°C (66°F) | 11°C (52°F) | 0 mm |
| 1989 | 19°C (66°F) | 7°C (44°F) | 0 mm |
| 1988 | 19°C (66°F) | 8°C (46°F) | 7 mm |
| 1987 | 21°C (69°F) | 9°C (49°F) | 15 mm |
| 1986 | 17°C (63°F) | 3°C (37°F) | 2 mm |
| 1985 | 17°C (62°F) | 11°C (51°F) | 5 mm |
| 1984 | 22°C (72°F) | 16°C (60°F) | 15 mm |
| 1983 | 21°C (70°F) | 9°C (48°F) | 0 mm |
| 1982 | 17°C (62°F) | 7°C (44°F) | 2 mm |
| 1981 | 18°C (64°F) | 14°C (57°F) | 0 mm |
| 1980 | 20°C (68°F) | 11°C (51°F) | 0 mm |
| 1979 | 22°C (71°F) | 12°C (54°F) | 6 mm |
| 1978 | 16°C (60°F) | 11°C (52°F) | 0 mm |
| 1977 | 19°C (67°F) | 8°C (47°F) | 0 mm |
| 1976 | 22°C (72°F) | 8°C (46°F) | 1 mm |
| 1975 | 21°C (70°F) | 6°C (42°F) | 0 mm |
| 1974 | 14°C (57°F) | 12°C (53°F) | 5 mm |
| 1973 | 21°C (70°F) | 12°C (53°F) | 0 mm |
| 1972 | 18°C (65°F) | 6°C (43°F) | 0 mm |
| 1971 | 21°C (69°F) | 12°C (53°F) | 1 mm |