Weather on September 16 in Colombo
Historical weather data for September 16 in Colombo, Sri Lanka
Based on 53 years of data from COLOMBO
About This Date
September 16th in Colombo, Sri Lanka typically brings pleasant fall weather, with average highs around 23°C and lows near 17°C. Over 53 years of records, the warmest September 16th was in 2009 (29°C average), while the coldest was 1974 (14°C) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 28% of September 16th dates historically, with the wettest September 16th recording 11.23" of rain. The last decade has been 21.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 21.3°F warmer on this date compared to 20-30 years ago.
Planning for September 16th in Colombo? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 29°C (84°F) | 27°C (81°F) | -- |
| 2023 | 32°C (89°F) | 24°C (76°F) | 0" |
| 2021 | 29°C (85°F) | 26°C (78°F) | 2.54" |
| 2020 | 31°C (87°F) | -- | 0" |
| 2019 | 28°C (82°F) | 23°C (74°F) | 11.23" |
| 2018 | 32°C (89°F) | 26°C (79°F) | 0" |
| 2017 | -- | 27°C (81°F) | 0" |
| 2016 | 31°C (88°F) | 27°C (80°F) | 0" |
| 2015 | 31°C (88°F) | 24°C (76°F) | 2.97" |
| 2014 | 31°C (87°F) | 26°C (79°F) | 0.03" |
| 2013 | 30°C (86°F) | 24°C (76°F) | 1.68" |
| 2012 | 30°C (86°F) | 26°C (78°F) | 0" |
| 2011 | 30°C (86°F) | 26°C (78°F) | 1.37" |
| 2010 | 31°C (88°F) | 27°C (80°F) | 0.05" |
| 2009 | 31°C (87°F) | 27°C (81°F) | 0" |
| 2008 | 20°C (68°F) | -- | 0" |
| 2007 | 16°C (61°F) | -- | 0.84" |
| 2006 | 20°C (68°F) | -- | 0" |
| 2005 | 21°C (70°F) | -- | 0" |
| 2004 | 19°C (67°F) | 14°C (57°F) | 0.05" |
| 2003 | 18°C (65°F) | 14°C (57°F) | -- |
| 2002 | 19°C (67°F) | 12°C (54°F) | -- |
| 2001 | 21°C (70°F) | 12°C (54°F) | 2.87" |
| 2000 | 20°C (68°F) | 12°C (54°F) | -- |
| 1999 | 20°C (68°F) | 13°C (55°F) | -- |
| 1998 | 17°C (63°F) | 13°C (55°F) | -- |
| 1997 | 18°C (65°F) | 14°C (57°F) | 3.71" |
| 1996 | 19°C (66°F) | 13°C (56°F) | -- |
| 1995 | 18°C (65°F) | 13°C (56°F) | -- |
| 1994 | 29°C (84°F) | -- | 2.21" |
| 1993 | 23°C (74°F) | 12°C (53°F) | -- |
| 1992 | 19°C (66°F) | 12°C (53°F) | -- |
| 1991 | 20°C (68°F) | 13°C (56°F) | -- |
| 1990 | -- | 13°C (56°F) | 0" |
| 1989 | -- | 14°C (58°F) | -- |
| 1988 | 17°C (63°F) | 13°C (55°F) | -- |
| 1987 | 22°C (72°F) | 13°C (56°F) | 0.51" |
| 1986 | 17°C (63°F) | 14°C (57°F) | 1.09" |
| 1985 | -- | 26°C (78°F) | 0" |
| 1984 | 20°C (68°F) | 10°C (50°F) | -- |
| 1983 | 21°C (70°F) | 11°C (52°F) | -- |
| 1982 | 20°C (68°F) | 13°C (55°F) | 0.08" |
| 1981 | 17°C (63°F) | 13°C (56°F) | -- |
| 1980 | 32°C (90°F) | 25°C (77°F) | -- |
| 1979 | 19°C (66°F) | 13°C (55°F) | -- |
| 1978 | 23°C (73°F) | 12°C (53°F) | -- |
| 1977 | 20°C (68°F) | 12°C (54°F) | -- |
| 1976 | 18°C (65°F) | 13°C (55°F) | -- |
| 1975 | 23°C (73°F) | 13°C (56°F) | -- |
| 1974 | 15°C (59°F) | 13°C (56°F) | -- |
| 1973 | 23°C (73°F) | 13°C (56°F) | -- |
| 1972 | 22°C (71°F) | 14°C (57°F) | -- |
| 1971 | 22°C (72°F) | 11°C (52°F) | -- |