Weather on September 19 in Ljubljana
Historical weather data for September 19 in Ljubljana, Slovenia
Based on 54 years of data from LJUBLJANA BEZIGRAD
About This Date
September 19th in Ljubljana, Slovenia typically brings mild fall weather, with average highs around 21°C and lows near 11°C. Over 54 years of records, the warmest September 19th was in 1987 (23°C average), while the coldest was 1977 (9°C) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 50% of September 19th dates historically, with the wettest September 19th recording 5.12" of rain. The last decade has been 2.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.4°F warmer on this date compared to 20-30 years ago.
Planning for September 19th in Ljubljana? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2024 | 22°C (72°F) | 12°C (53°F) | 0 mm |
| 2023 | 23°C (74°F) | 17°C (62°F) | 2 mm |
| 2022 | 21°C (70°F) | 11°C (51°F) | 0 mm |
| 2021 | 20°C (68°F) | 12°C (53°F) | 47 mm |
| 2020 | 22°C (72°F) | 11°C (51°F) | 0 mm |
| 2019 | 19°C (66°F) | 12°C (53°F) | 0 mm |
| 2018 | 28°C (82°F) | 15°C (59°F) | 35 mm |
| 2017 | 12°C (54°F) | 8°C (47°F) | 60 mm |
| 2016 | 23°C (74°F) | 14°C (57°F) | 0 mm |
| 2015 | 22°C (72°F) | 18°C (64°F) | 2 mm |
| 2014 | 23°C (73°F) | 12°C (54°F) | 1 mm |
| 2013 | 21°C (70°F) | 12°C (53°F) | 0 mm |
| 2012 | 21°C (69°F) | 11°C (52°F) | 87 mm |
| 2011 | 18°C (64°F) | 10°C (50°F) | 69 mm |
| 2010 | 17°C (62°F) | 11°C (51°F) | 2 mm |
| 2009 | 24°C (75°F) | 16°C (60°F) | 0 mm |
| 2008 | 16°C (60°F) | 7°C (45°F) | 0 mm |
| 2007 | 17°C (62°F) | 8°C (47°F) | 0 mm |
| 2006 | 23°C (74°F) | 16°C (60°F) | 0 mm |
| 2005 | 12°C (53°F) | 10°C (50°F) | 8 mm |
| 2004 | 22°C (72°F) | 8°C (46°F) | 0 mm |
| 2003 | 27°C (81°F) | 11°C (51°F) | 0 mm |
| 2002 | 24°C (75°F) | 11°C (52°F) | 0 mm |
| 2001 | 18°C (64°F) | 8°C (46°F) | 9 mm |
| 2000 | 19°C (67°F) | 15°C (59°F) | 20 mm |
| 1999 | 23°C (74°F) | 16°C (60°F) | 11 mm |
| 1998 | 19°C (67°F) | 8°C (47°F) | 0 mm |
| 1997 | 23°C (74°F) | 10°C (50°F) | 0 mm |
| 1996 | 14°C (58°F) | 9°C (49°F) | 21 mm |
| 1995 | 16°C (61°F) | 13°C (55°F) | 130 mm |
| 1994 | 15°C (59°F) | 8°C (46°F) | 1 mm |
| 1993 | 17°C (62°F) | 12°C (54°F) | 0 mm |
| 1992 | 23°C (73°F) | 9°C (48°F) | 0 mm |
| 1991 | 23°C (74°F) | 11°C (51°F) | 0 mm |
| 1990 | 21°C (69°F) | 10°C (50°F) | 0 mm |
| 1989 | 27°C (80°F) | 14°C (58°F) | 0 mm |
| 1988 | 20°C (68°F) | 12°C (53°F) | 0 mm |
| 1987 | 28°C (83°F) | 17°C (63°F) | 0 mm |
| 1986 | 20°C (68°F) | 9°C (48°F) | 4 mm |
| 1985 | 29°C (84°F) | 13°C (55°F) | 0 mm |
| 1984 | 21°C (70°F) | 12°C (53°F) | 0 mm |
| 1983 | 23°C (74°F) | 6°C (43°F) | 0 mm |
| 1982 | 24°C (76°F) | 12°C (54°F) | 0 mm |
| 1981 | 18°C (65°F) | 12°C (53°F) | 37 mm |
| 1980 | 24°C (76°F) | 13°C (55°F) | 0 mm |
| 1979 | 26°C (78°F) | 8°C (46°F) | 0 mm |
| 1978 | 19°C (66°F) | 13°C (56°F) | 16 mm |
| 1977 | 14°C (58°F) | 4°C (39°F) | 23 mm |
| 1976 | 21°C (70°F) | 9°C (49°F) | 0 mm |
| 1975 | 25°C (77°F) | 14°C (58°F) | 0 mm |
| 1974 | 22°C (72°F) | 13°C (55°F) | 10 mm |
| 1973 | 18°C (65°F) | 13°C (56°F) | 1 mm |
| 1972 | 13°C (56°F) | 9°C (49°F) | 2 mm |
| 1971 | 16°C (61°F) | 4°C (39°F) | 0 mm |