Weather on September 16 in Reykjavik
Historical weather data for September 16 in Reykjavik, Iceland
Based on 55 years of data from REYKJAVIK
About This Date
September 16th in Reykjavik, Iceland typically brings cool fall weather, with average highs around 11°C and lows near 6°C. Over 55 years of records, the warmest September 16th was in 1973 (12°C average), while the coldest was 2007 (4°C) — a 15°F range across recorded history. Rain or other precipitation has occurred on about 42% of September 16th dates historically, with the wettest September 16th recording 1.42" 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 September 16th 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 |
|---|---|---|---|
| 2025 | 14°C (58°F) | 8°C (47°F) | 0.09" |
| 2024 | 11°C (51°F) | -- | -- |
| 2023 | 12°C (53°F) | 7°C (44°F) | -- |
| 2022 | 9°C (49°F) | 4°C (39°F) | -- |
| 2021 | -- | 8°C (46°F) | -- |
| 2020 | 11°C (51°F) | 4°C (40°F) | -- |
| 2019 | 9°C (48°F) | 4°C (40°F) | -- |
| 2018 | 12°C (53°F) | 6°C (42°F) | -- |
| 2017 | 13°C (56°F) | 8°C (47°F) | -- |
| 2016 | 12°C (53°F) | 9°C (48°F) | -- |
| 2015 | 15°C (59°F) | 6°C (42°F) | -- |
| 2014 | 12°C (53°F) | 7°C (45°F) | -- |
| 2013 | 6°C (43°F) | 3°C (38°F) | -- |
| 2012 | 8°C (47°F) | 4°C (39°F) | -- |
| 2011 | 13°C (56°F) | 11°C (52°F) | -- |
| 2010 | 12°C (53°F) | 2°C (36°F) | -- |
| 2009 | 12°C (53°F) | 8°C (47°F) | -- |
| 2008 | 12°C (54°F) | 9°C (49°F) | -- |
| 2007 | 7°C (44°F) | 1°C (34°F) | -- |
| 2006 | 13°C (55°F) | 7°C (45°F) | -- |
| 2005 | 11°C (51°F) | 6°C (43°F) | 0.06" |
| 2004 | 12°C (54°F) | 8°C (46°F) | 0.6" |
| 2003 | 11°C (52°F) | 5°C (41°F) | 0" |
| 2002 | 11°C (52°F) | 8°C (46°F) | 0.08" |
| 2001 | 8°C (47°F) | 2°C (36°F) | 0" |
| 2000 | 9°C (49°F) | 7°C (45°F) | 0.02" |
| 1999 | 14°C (58°F) | 8°C (46°F) | 0.47" |
| 1998 | 12°C (53°F) | 2°C (35°F) | 0" |
| 1997 | 9°C (49°F) | 2°C (35°F) | 0" |
| 1996 | 14°C (57°F) | 10°C (50°F) | 0.9" |
| 1995 | 12°C (54°F) | 11°C (51°F) | 0.02" |
| 1994 | 9°C (48°F) | 7°C (45°F) | 0" |
| 1993 | 12°C (53°F) | 2°C (36°F) | 0" |
| 1992 | 9°C (49°F) | 1°C (34°F) | 0" |
| 1991 | 11°C (52°F) | 5°C (41°F) | 0" |
| 1990 | 8°C (46°F) | 3°C (37°F) | 0.27" |
| 1989 | 8°C (47°F) | 4°C (40°F) | 0.02" |
| 1988 | 10°C (50°F) | 7°C (44°F) | 0.06" |
| 1987 | 7°C (45°F) | 3°C (37°F) | 0.16" |
| 1986 | 9°C (49°F) | 4°C (40°F) | 0.11" |
| 1985 | 9°C (48°F) | 4°C (40°F) | 0.03" |
| 1984 | 9°C (49°F) | 3°C (38°F) | 0.06" |
| 1983 | 12°C (53°F) | 7°C (44°F) | 0.18" |
| 1982 | 8°C (46°F) | 3°C (37°F) | 0.61" |
| 1981 | 14°C (58°F) | 9°C (49°F) | 0.67" |
| 1980 | 9°C (49°F) | 6°C (42°F) | 0.51" |
| 1979 | 8°C (47°F) | 6°C (42°F) | 1.42" |
| 1978 | 7°C (45°F) | 3°C (38°F) | 0" |
| 1977 | 11°C (51°F) | 8°C (46°F) | 0" |
| 1976 | 11°C (52°F) | 7°C (45°F) | 0" |
| 1975 | 10°C (50°F) | 6°C (42°F) | 0" |
| 1974 | 8°C (47°F) | 5°C (41°F) | 0.08" |
| 1973 | 14°C (58°F) | 11°C (51°F) | 0" |
| 1972 | 11°C (51°F) | 4°C (39°F) | 0.01" |
| 1971 | 11°C (51°F) | 8°C (47°F) | 0.07" |