Weather on September 3 in Riga
Historical weather data for September 3 in Riga, Latvia
Based on 49 years of data from RIGA
About This Date
September 3rd in Riga, Latvia typically brings mild fall weather, with average highs around 19°C and lows near 11°C. Over 49 years of records, the warmest September 3rd was in 1983 (22°C average), while the coldest was 2022 (8°C) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 33% of September 3rd dates historically, with the wettest September 3rd recording 0.51" 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 3rd in Riga? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2026 | 17°C (62°F) | 14°C (58°F) | -- |
| 2025 | 22°C (71°F) | 16°C (60°F) | -- |
| 2024 | 23°C (73°F) | 13°C (56°F) | -- |
| 2023 | 19°C (67°F) | 13°C (56°F) | 0 mm |
| 2022 | 15°C (59°F) | 2°C (35°F) | -- |
| 2018 | 23°C (74°F) | 12°C (54°F) | -- |
| 2017 | 16°C (61°F) | 13°C (56°F) | 2 mm |
| 2016 | 18°C (64°F) | 10°C (50°F) | -- |
| 2015 | 21°C (69°F) | 9°C (49°F) | -- |
| 2014 | -- | 4°C (39°F) | -- |
| 2013 | -- | 11°C (52°F) | -- |
| 2012 | 20°C (68°F) | 14°C (58°F) | -- |
| 2011 | 18°C (64°F) | 14°C (58°F) | 4 mm |
| 2010 | 9°C (49°F) | -- | 9 mm |
| 2009 | 23°C (74°F) | 14°C (58°F) | -- |
| 2004 | 18°C (64°F) | 12°C (53°F) | -- |
| 2003 | -- | 4°C (40°F) | -- |
| 2002 | 26°C (79°F) | 9°C (49°F) | -- |
| 2001 | 18°C (64°F) | 12°C (53°F) | 1 mm |
| 2000 | 20°C (68°F) | -- | 13 mm |
| 1999 | 24°C (76°F) | 12°C (53°F) | 0 mm |
| 1998 | 17°C (63°F) | 6°C (43°F) | -- |
| 1997 | 23°C (73°F) | 9°C (48°F) | -- |
| 1996 | 22°C (71°F) | 12°C (54°F) | -- |
| 1995 | 22°C (71°F) | -- | 0 mm |
| 1994 | -- | 13°C (56°F) | 1 mm |
| 1993 | 15°C (59°F) | 9°C (48°F) | 0 mm |
| 1992 | 14°C (57°F) | 11°C (51°F) | 0 mm |
| 1991 | 23°C (74°F) | 11°C (52°F) | 0 mm |
| 1990 | 16°C (60°F) | 7°C (45°F) | 0 mm |
| 1989 | 17°C (62°F) | 14°C (58°F) | 2 mm |
| 1988 | 23°C (74°F) | 15°C (59°F) | 0 mm |
| 1987 | 18°C (65°F) | 8°C (47°F) | 0 mm |
| 1986 | 16°C (61°F) | 9°C (48°F) | 3 mm |
| 1985 | 19°C (67°F) | 12°C (53°F) | 0 mm |
| 1984 | 17°C (62°F) | 7°C (45°F) | 4 mm |
| 1983 | 28°C (82°F) | 16°C (60°F) | 0 mm |
| 1982 | 15°C (59°F) | 9°C (48°F) | 2 mm |
| 1981 | 16°C (61°F) | 7°C (44°F) | 1 mm |
| 1980 | 16°C (60°F) | 8°C (47°F) | 7 mm |
| 1979 | 23°C (73°F) | 13°C (55°F) | 0 mm |
| 1978 | 16°C (61°F) | 10°C (50°F) | 5 mm |
| 1977 | 24°C (76°F) | 15°C (59°F) | 2 mm |
| 1976 | 17°C (62°F) | 11°C (52°F) | 9 mm |
| 1975 | 28°C (83°F) | 8°C (47°F) | 0 mm |
| 1974 | 24°C (76°F) | 14°C (58°F) | 0 mm |
| 1973 | 17°C (63°F) | 11°C (52°F) | 2 mm |
| 1972 | 18°C (65°F) | 5°C (41°F) | 0 mm |
| 1971 | 19°C (66°F) | 11°C (51°F) | 0 mm |