Weather on September 26 in Riga
Historical weather data for September 26 in Riga, Latvia
Based on 47 years of data from RIGA
About This Date
September 26th in Riga, Latvia typically brings cool fall weather, with average highs around 15°C and lows near 7°C. Over 47 years of records, the warmest September 26th was in 1975 (20°C average), while the coldest was 1973 (3°C) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 34% of September 26th dates historically, with the wettest September 26th recording 2.63" of rain. The last decade has been 4.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.6°F warmer on this date compared to 20-30 years ago.
Planning for September 26th in Riga? 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) |
|---|---|---|---|
| 2025 | 16°C (60°F) | 8°C (46°F) | -- |
| 2024 | 21°C (69°F) | 13°C (55°F) | -- |
| 2023 | -- | 8°C (46°F) | 0 mm |
| 2022 | 16°C (61°F) | 5°C (41°F) | -- |
| 2017 | 18°C (65°F) | 7°C (44°F) | -- |
| 2016 | 17°C (63°F) | 5°C (41°F) | -- |
| 2015 | 18°C (65°F) | -- | -- |
| 2014 | -- | 3°C (38°F) | -- |
| 2013 | -- | -3°C (27°F) | -- |
| 2012 | 18°C (65°F) | 10°C (50°F) | -- |
| 2011 | 17°C (62°F) | 10°C (50°F) | -- |
| 2010 | 19°C (67°F) | 11°C (51°F) | -- |
| 2009 | 16°C (60°F) | 14°C (58°F) | -- |
| 2004 | 18°C (64°F) | 9°C (48°F) | -- |
| 2003 | 17°C (63°F) | -- | -- |
| 2002 | 11°C (51°F) | -- | 18 mm |
| 2001 | 13°C (55°F) | 1°C (33°F) | -- |
| 2000 | 16°C (60°F) | 3°C (37°F) | -- |
| 1999 | 17°C (63°F) | -- | 66 mm |
| 1998 | 14°C (57°F) | 8°C (47°F) | 1 mm |
| 1997 | 15°C (59°F) | -- | -- |
| 1996 | 16°C (60°F) | 4°C (40°F) | -- |
| 1995 | 14°C (58°F) | 12°C (53°F) | 0 mm |
| 1994 | 17°C (63°F) | 11°C (51°F) | 0 mm |
| 1993 | 12°C (53°F) | -- | 0 mm |
| 1992 | 16°C (60°F) | 9°C (49°F) | 0 mm |
| 1991 | 22°C (71°F) | 14°C (57°F) | 0 mm |
| 1990 | 14°C (57°F) | 7°C (44°F) | 11 mm |
| 1989 | 17°C (62°F) | 13°C (55°F) | 0 mm |
| 1988 | 16°C (60°F) | 9°C (48°F) | 9 mm |
| 1987 | 13°C (56°F) | 8°C (47°F) | 1 mm |
| 1986 | 7°C (45°F) | 2°C (35°F) | 13 mm |
| 1985 | 12°C (53°F) | 6°C (42°F) | 9 mm |
| 1984 | 13°C (56°F) | 8°C (47°F) | 0 mm |
| 1983 | 16°C (60°F) | 7°C (44°F) | 0 mm |
| 1982 | 16°C (60°F) | 2°C (36°F) | 0 mm |
| 1981 | 15°C (59°F) | 13°C (55°F) | 14 mm |
| 1980 | 14°C (57°F) | 11°C (51°F) | 5 mm |
| 1979 | 16°C (60°F) | 11°C (52°F) | 18 mm |
| 1978 | 11°C (52°F) | 4°C (40°F) | 12 mm |
| 1977 | 10°C (50°F) | -2°C (29°F) | 0 mm |
| 1976 | 12°C (54°F) | -3°C (27°F) | 5 mm |
| 1975 | 26°C (78°F) | 14°C (58°F) | 0 mm |
| 1974 | 14°C (58°F) | 11°C (51°F) | 67 mm |
| 1973 | 7°C (44°F) | 1°C (33°F) | 12 mm |
| 1972 | 13°C (55°F) | 6°C (42°F) | 0 mm |
| 1971 | 15°C (59°F) | 9°C (48°F) | 1 mm |