Weather on March 18 in Dublin
Historical weather data for March 18 in Dublin, Ireland
Based on 56 years of data from DUBLIN PHOENIX PARK
About This Date
March 18th in Dublin, Ireland typically brings cool spring weather, with average highs around 11°C and lows near 3°C. Over 56 years of records, the warmest March 18th was in 2005 (14°C average), while the coldest was 2018 (1°C) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 61% of March 18th dates historically, with the wettest March 18th recording 3.82" of rain. The last decade has been 1.2°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.2°F cooler on this date compared to 20-30 years ago.
Planning for March 18th in Dublin? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2026 | 12°C (54°F) | 9°C (48°F) | 0.04" |
| 2025 | 11°C (51°F) | 5°C (41°F) | 0" |
| 2024 | 13°C (55°F) | 6°C (42°F) | 0.1" |
| 2023 | 12°C (53°F) | 7°C (44°F) | 0.11" |
| 2022 | 16°C (60°F) | 0°C (32°F) | 0" |
| 2021 | 15°C (59°F) | 7°C (45°F) | 0" |
| 2020 | 8°C (47°F) | 6°C (42°F) | 0" |
| 2019 | 11°C (52°F) | 4°C (40°F) | 0.07" |
| 2018 | 3°C (37°F) | -1°C (30°F) | 0.32" |
| 2017 | 13°C (55°F) | 7°C (44°F) | 0.12" |
| 2016 | 8°C (46°F) | -2°C (28°F) | 0" |
| 2015 | 11°C (52°F) | -3°C (26°F) | 0" |
| 2014 | 13°C (56°F) | 6°C (43°F) | 0" |
| 2013 | 7°C (45°F) | 0°C (32°F) | 0.21" |
| 2012 | 11°C (52°F) | -- | 0.89" |
| 2011 | 11°C (52°F) | -- | 0" |
| 2010 | 14°C (57°F) | 10°C (50°F) | -- |
| 2009 | 16°C (61°F) | 1°C (33°F) | -- |
| 2008 | 9°C (49°F) | -3°C (27°F) | -- |
| 2007 | 7°C (44°F) | 2°C (35°F) | 0.96" |
| 2006 | 6°C (43°F) | 3°C (38°F) | 0" |
| 2005 | 17°C (62°F) | 11°C (52°F) | 0" |
| 2004 | 12°C (53°F) | 7°C (44°F) | 0.49" |
| 2003 | 13°C (55°F) | -2°C (29°F) | 0.01" |
| 2002 | 11°C (52°F) | 3°C (38°F) | 0.03" |
| 2001 | 6°C (43°F) | 2°C (36°F) | 0" |
| 2000 | 13°C (55°F) | 7°C (45°F) | 0.08" |
| 1999 | 12°C (54°F) | 4°C (39°F) | 0" |
| 1998 | 13°C (56°F) | 5°C (41°F) | 0" |
| 1997 | 13°C (55°F) | 6°C (42°F) | 0" |
| 1996 | 9°C (49°F) | 4°C (39°F) | 0.51" |
| 1995 | 9°C (49°F) | 2°C (35°F) | 0.19" |
| 1994 | 11°C (51°F) | 3°C (38°F) | 1.16" |
| 1993 | 9°C (49°F) | 6°C (42°F) | 0" |
| 1992 | 13°C (56°F) | 7°C (44°F) | 0.05" |
| 1991 | 13°C (56°F) | 1°C (34°F) | 0.29" |
| 1990 | 16°C (61°F) | 8°C (47°F) | 0" |
| 1989 | 12°C (53°F) | 3°C (37°F) | 0.06" |
| 1988 | 12°C (54°F) | 4°C (40°F) | 0.56" |
| 1987 | 8°C (47°F) | -1°C (30°F) | 0.08" |
| 1986 | 11°C (51°F) | 4°C (39°F) | 0" |
| 1985 | 7°C (45°F) | -2°C (28°F) | 0.09" |
| 1984 | 4°C (39°F) | 2°C (35°F) | 0.19" |
| 1983 | 14°C (57°F) | 9°C (49°F) | 0.5" |
| 1982 | 9°C (49°F) | 0°C (32°F) | 0.19" |
| 1981 | 13°C (55°F) | 4°C (40°F) | 0.13" |
| 1980 | 5°C (41°F) | 1°C (34°F) | 2.94" |
| 1979 | 4°C (39°F) | -1°C (30°F) | 0.14" |
| 1978 | 11°C (52°F) | -3°C (27°F) | 0.14" |
| 1977 | 12°C (54°F) | 6°C (42°F) | 0.34" |
| 1976 | 8°C (46°F) | -1°C (31°F) | 0.38" |
| 1975 | 7°C (44°F) | 3°C (38°F) | 0" |
| 1974 | 9°C (49°F) | 3°C (38°F) | 0.04" |
| 1973 | 13°C (55°F) | 7°C (44°F) | 0" |
| 1972 | 12°C (54°F) | 2°C (36°F) | 0.41" |
| 1971 | 6°C (42°F) | 2°C (35°F) | 3.82" |