Weather on September 19 in Colombo
Historical weather data for September 19 in Colombo, Sri Lanka
Based on 50 years of data from COLOMBO
About This Date
September 19th in Colombo, Sri Lanka typically brings pleasant fall weather, with average highs around 23°C and lows near 17°C. Over 50 years of records, the warmest September 19th was in 2011 (29°C average), while the coldest was 1985 (14°C) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 32% of September 19th dates historically, with the wettest September 19th recording 2.29" of rain. The last decade has been 20.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 20.7°F warmer on this date compared to 20-30 years ago.
Planning for September 19th in Colombo? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 29°C (85°F) | 27°C (81°F) | -- |
| 2023 | 29°C (84°F) | 24°C (76°F) | 1.3" |
| 2021 | 31°C (88°F) | 26°C (78°F) | 0.08" |
| 2020 | 31°C (87°F) | 25°C (77°F) | 2.29" |
| 2019 | -- | 26°C (78°F) | 0.66" |
| 2018 | -- | 27°C (81°F) | 0.05" |
| 2017 | 31°C (88°F) | -- | 0" |
| 2016 | 31°C (87°F) | 27°C (80°F) | 0" |
| 2015 | 31°C (88°F) | 24°C (76°F) | 1.07" |
| 2014 | 31°C (88°F) | 26°C (78°F) | 2.18" |
| 2013 | 30°C (86°F) | 26°C (78°F) | 0.56" |
| 2012 | 31°C (87°F) | 27°C (80°F) | 0.03" |
| 2011 | 31°C (87°F) | 27°C (80°F) | 0" |
| 2010 | 30°C (86°F) | 26°C (78°F) | 0.61" |
| 2009 | 31°C (87°F) | 24°C (75°F) | 1.09" |
| 2006 | 20°C (68°F) | -- | 0" |
| 2005 | 18°C (65°F) | -- | 0" |
| 2004 | 18°C (64°F) | 15°C (59°F) | 0.23" |
| 2003 | 21°C (69°F) | 14°C (57°F) | -- |
| 2002 | 21°C (69°F) | 11°C (52°F) | -- |
| 2001 | 21°C (69°F) | 12°C (53°F) | -- |
| 2000 | 18°C (64°F) | 14°C (57°F) | -- |
| 1999 | 20°C (68°F) | 13°C (55°F) | -- |
| 1998 | 18°C (65°F) | 14°C (58°F) | 0" |
| 1997 | 20°C (68°F) | 14°C (58°F) | -- |
| 1996 | 18°C (65°F) | 14°C (58°F) | -- |
| 1994 | -- | 13°C (55°F) | -- |
| 1993 | 19°C (66°F) | 14°C (57°F) | 0.2" |
| 1992 | 20°C (68°F) | 12°C (54°F) | 0" |
| 1991 | 18°C (64°F) | 14°C (57°F) | 0.41" |
| 1990 | -- | 12°C (53°F) | 0.08" |
| 1989 | -- | 14°C (57°F) | -- |
| 1988 | 17°C (63°F) | 13°C (56°F) | -- |
| 1987 | 22°C (71°F) | 13°C (55°F) | 0" |
| 1986 | 17°C (63°F) | 14°C (57°F) | 0.61" |
| 1985 | 19°C (67°F) | 9°C (49°F) | 0" |
| 1984 | 21°C (69°F) | 9°C (49°F) | -- |
| 1983 | 18°C (65°F) | 13°C (56°F) | -- |
| 1982 | 20°C (68°F) | 12°C (54°F) | -- |
| 1981 | 17°C (62°F) | 13°C (56°F) | -- |
| 1980 | 32°C (90°F) | -- | -- |
| 1979 | 18°C (64°F) | 14°C (57°F) | -- |
| 1978 | -- | 26°C (79°F) | -- |
| 1977 | 23°C (73°F) | 11°C (51°F) | -- |
| 1976 | 20°C (68°F) | 11°C (52°F) | -- |
| 1975 | 19°C (67°F) | 12°C (54°F) | -- |
| 1974 | 19°C (66°F) | 12°C (53°F) | -- |
| 1973 | 19°C (67°F) | 13°C (55°F) | -- |
| 1972 | 21°C (69°F) | 13°C (56°F) | -- |
| 1971 | 19°C (66°F) | 14°C (58°F) | -- |