Weather on September 15 in Tallinn
Historical weather data for September 15 in Tallinn, Estonia
Based on 55 years of data from TALLINN
About This Date
September 15th in Tallinn, Estonia typically brings cool fall weather, with average highs around 15°C and lows near 8°C. Over 55 years of records, the warmest September 15th was in 2004 (16°C average), while the coldest was 1993 (6°C) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 49% of September 15th dates historically, with the wettest September 15th recording 1.78" of rain. The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
Planning for September 15th in Tallinn? 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 | 17°C (62°F) | 12°C (54°F) | 0.47" |
| 2024 | 18°C (64°F) | 13°C (56°F) | 1.71" |
| 2023 | 17°C (62°F) | 6°C (42°F) | 0" |
| 2022 | 16°C (61°F) | 9°C (48°F) | 0.48" |
| 2021 | 11°C (51°F) | 6°C (42°F) | 0" |
| 2020 | 17°C (62°F) | 11°C (52°F) | 0.07" |
| 2019 | 14°C (58°F) | 7°C (45°F) | 1.78" |
| 2018 | 17°C (63°F) | 11°C (52°F) | 0.35" |
| 2017 | 15°C (59°F) | 11°C (52°F) | 0.67" |
| 2016 | 18°C (65°F) | 6°C (43°F) | 0" |
| 2015 | 19°C (66°F) | 9°C (49°F) | 0.11" |
| 2014 | 18°C (65°F) | 6°C (42°F) | 0" |
| 2013 | 18°C (64°F) | 8°C (47°F) | 0" |
| 2012 | 16°C (61°F) | 11°C (51°F) | 0" |
| 2011 | 16°C (60°F) | 11°C (51°F) | 0.57" |
| 2010 | 14°C (58°F) | 11°C (52°F) | 0.22" |
| 2009 | 18°C (64°F) | 9°C (48°F) | 0.05" |
| 2008 | 10°C (50°F) | 7°C (45°F) | 0" |
| 2007 | 14°C (57°F) | 8°C (47°F) | 0.08" |
| 2006 | 16°C (60°F) | 6°C (43°F) | 0" |
| 2005 | 15°C (59°F) | 8°C (47°F) | 0.72" |
| 2004 | 19°C (66°F) | 12°C (53°F) | 0.38" |
| 2003 | 16°C (61°F) | 13°C (56°F) | 0" |
| 2002 | 13°C (55°F) | 9°C (48°F) | 0.01" |
| 2001 | 14°C (58°F) | 12°C (53°F) | 0" |
| 2000 | 12°C (53°F) | 3°C (37°F) | 0" |
| 1999 | 14°C (58°F) | 3°C (38°F) | 0" |
| 1998 | 16°C (61°F) | 12°C (53°F) | 0" |
| 1997 | 15°C (59°F) | 9°C (49°F) | 0.74" |
| 1996 | 13°C (55°F) | 7°C (45°F) | 0" |
| 1995 | 13°C (56°F) | 4°C (40°F) | 0" |
| 1994 | 17°C (62°F) | 9°C (49°F) | 0.41" |
| 1993 | 7°C (45°F) | 4°C (40°F) | 0.12" |
| 1992 | 14°C (58°F) | 12°C (53°F) | 0.03" |
| 1991 | 18°C (65°F) | 10°C (50°F) | 0" |
| 1990 | 13°C (56°F) | 9°C (49°F) | 0" |
| 1989 | 14°C (58°F) | 8°C (47°F) | 0.42" |
| 1988 | 15°C (59°F) | 4°C (39°F) | 0.32" |
| 1987 | 14°C (58°F) | 7°C (45°F) | 0" |
| 1986 | 12°C (54°F) | 5°C (41°F) | 0.98" |
| 1985 | 14°C (58°F) | 10°C (50°F) | 0.28" |
| 1984 | 14°C (57°F) | 8°C (46°F) | 0" |
| 1983 | 17°C (62°F) | 9°C (48°F) | 0" |
| 1982 | 16°C (61°F) | 8°C (46°F) | 0" |
| 1981 | 11°C (52°F) | 4°C (39°F) | 1.6" |
| 1980 | 15°C (59°F) | 11°C (51°F) | 0" |
| 1979 | 12°C (53°F) | 3°C (38°F) | 0.09" |
| 1978 | 14°C (58°F) | 11°C (51°F) | 0" |
| 1977 | 8°C (47°F) | 5°C (41°F) | 0" |
| 1976 | 17°C (62°F) | 13°C (55°F) | 0" |
| 1975 | 17°C (63°F) | 11°C (51°F) | 0.03" |
| 1974 | 14°C (58°F) | 2°C (36°F) | 0" |
| 1973 | 8°C (47°F) | 4°C (40°F) | 0.03" |
| 1972 | 21°C (70°F) | 9°C (48°F) | 0" |
| 1971 | 9°C (49°F) | 4°C (39°F) | 0" |