Weather on June 18 in Reykjavik
Historical weather data for June 18 in Reykjavik, Iceland
Based on 56 years of data from REYKJAVIK
About This Date
June 18th in Reykjavik, Iceland typically brings cool summer weather, with average highs around 12°C and lows near 7°C. Over 56 years of records, the warmest June 18th was in 2005 (13°C average), while the coldest was 1984 (7°C) — a 12°F range across recorded history. Rain or other precipitation has occurred on about 39% of June 18th dates historically, with the wettest June 18th recording 1.37" of rain. The last decade has been 1.0°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.0°F cooler on this date compared to 20-30 years ago.
Planning for June 18th in Reykjavik? 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 | 15°C (59°F) | 9°C (48°F) | -- |
| 2025 | 11°C (51°F) | 7°C (45°F) | -- |
| 2024 | 11°C (51°F) | 7°C (45°F) | -- |
| 2023 | 11°C (52°F) | -- | -- |
| 2022 | 13°C (55°F) | 8°C (47°F) | -- |
| 2021 | 8°C (46°F) | 6°C (42°F) | -- |
| 2020 | 14°C (57°F) | 8°C (46°F) | -- |
| 2019 | 11°C (52°F) | 7°C (44°F) | -- |
| 2018 | 12°C (53°F) | 7°C (45°F) | -- |
| 2017 | 11°C (51°F) | 8°C (47°F) | -- |
| 2016 | 13°C (55°F) | 9°C (49°F) | -- |
| 2015 | 8°C (47°F) | 6°C (43°F) | -- |
| 2014 | 12°C (53°F) | 9°C (49°F) | -- |
| 2013 | 11°C (51°F) | 8°C (47°F) | -- |
| 2012 | 13°C (55°F) | 6°C (42°F) | -- |
| 2011 | 16°C (60°F) | 7°C (45°F) | -- |
| 2010 | 17°C (63°F) | 8°C (47°F) | -- |
| 2009 | 13°C (55°F) | 7°C (45°F) | -- |
| 2008 | 13°C (55°F) | 6°C (43°F) | -- |
| 2007 | 13°C (55°F) | 8°C (47°F) | -- |
| 2006 | 13°C (56°F) | 8°C (47°F) | 2 mm |
| 2005 | 17°C (62°F) | 10°C (50°F) | 0 mm |
| 2004 | 11°C (52°F) | 4°C (40°F) | 0 mm |
| 2003 | 14°C (58°F) | 9°C (48°F) | 19 mm |
| 2002 | 13°C (56°F) | 7°C (45°F) | 0 mm |
| 2001 | 11°C (51°F) | 7°C (45°F) | 20 mm |
| 2000 | 12°C (54°F) | 8°C (47°F) | 17 mm |
| 1999 | 11°C (51°F) | 6°C (43°F) | 7 mm |
| 1998 | 13°C (56°F) | 8°C (46°F) | 1 mm |
| 1997 | 15°C (59°F) | 7°C (45°F) | 2 mm |
| 1996 | 12°C (54°F) | 9°C (48°F) | 0 mm |
| 1995 | 12°C (53°F) | 9°C (48°F) | 2 mm |
| 1994 | 13°C (55°F) | 7°C (45°F) | 1 mm |
| 1993 | 11°C (51°F) | 4°C (40°F) | 0 mm |
| 1992 | 13°C (55°F) | 8°C (47°F) | 5 mm |
| 1991 | 16°C (60°F) | 7°C (44°F) | 0 mm |
| 1990 | 14°C (58°F) | 10°C (50°F) | 8 mm |
| 1989 | 11°C (51°F) | 7°C (44°F) | 12 mm |
| 1988 | 10°C (50°F) | 4°C (40°F) | 35 mm |
| 1987 | 14°C (57°F) | 7°C (44°F) | 0 mm |
| 1986 | 9°C (48°F) | 6°C (43°F) | 0 mm |
| 1985 | 12°C (54°F) | 8°C (46°F) | 10 mm |
| 1984 | 8°C (47°F) | 4°C (40°F) | 4 mm |
| 1983 | 13°C (56°F) | 8°C (47°F) | 2 mm |
| 1982 | 13°C (55°F) | 6°C (42°F) | 0 mm |
| 1981 | 11°C (51°F) | 6°C (43°F) | 0 mm |
| 1980 | 12°C (53°F) | 5°C (41°F) | 2 mm |
| 1979 | 13°C (55°F) | 8°C (47°F) | 21 mm |
| 1978 | 11°C (51°F) | 6°C (42°F) | 6 mm |
| 1977 | 10°C (50°F) | 7°C (44°F) | 0 mm |
| 1976 | 15°C (59°F) | 7°C (44°F) | 0 mm |
| 1975 | 13°C (55°F) | 6°C (42°F) | 1 mm |
| 1974 | 12°C (54°F) | 7°C (44°F) | 0 mm |
| 1973 | 12°C (54°F) | 9°C (48°F) | 0 mm |
| 1972 | 9°C (49°F) | 4°C (40°F) | 1 mm |
| 1971 | 13°C (56°F) | 8°C (46°F) | 0 mm |