Weather on September 30 in Colombo
Historical weather data for September 30 in Colombo, Sri Lanka
Based on 53 years of data from COLOMBO
About This Date
September 30th in Colombo, Sri Lanka typically brings pleasant fall weather, with average highs around 23°C and lows near 16°C. Over 53 years of records, the warmest September 30th was in 2009 (29°C average), while the coldest was 1983 (14°C) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 25% of September 30th dates historically, with the wettest September 30th recording 5.28" of rain. The last decade has been 21.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 21.4°F warmer on this date compared to 20-30 years ago.
Planning for September 30th in Colombo? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 30°C (86°F) | 28°C (82°F) | -- |
| 2023 | 31°C (87°F) | -- | 4.65" |
| 2022 | 31°C (87°F) | -- | 0.53" |
| 2021 | 30°C (86°F) | 27°C (80°F) | 0" |
| 2020 | 30°C (86°F) | 25°C (77°F) | 0.13" |
| 2019 | 31°C (88°F) | 23°C (74°F) | 0" |
| 2017 | 31°C (87°F) | 26°C (78°F) | 0.23" |
| 2016 | 31°C (87°F) | 25°C (77°F) | 1.78" |
| 2015 | 27°C (81°F) | 23°C (74°F) | 5.28" |
| 2014 | 30°C (86°F) | -- | 3.05" |
| 2013 | 31°C (88°F) | 27°C (80°F) | 0" |
| 2012 | 31°C (88°F) | 26°C (79°F) | 0" |
| 2011 | 32°C (89°F) | -- | 0" |
| 2010 | 29°C (85°F) | 24°C (75°F) | 0.84" |
| 2009 | 31°C (87°F) | 27°C (81°F) | 0" |
| 2008 | 23°C (73°F) | -- | 0" |
| 2007 | 31°C (87°F) | -- | 0.1" |
| 2006 | 20°C (68°F) | -- | 0" |
| 2005 | 18°C (65°F) | -- | 0" |
| 2004 | 20°C (68°F) | 13°C (55°F) | -- |
| 2003 | 21°C (70°F) | 14°C (58°F) | -- |
| 2002 | 23°C (73°F) | 11°C (51°F) | 1.68" |
| 2001 | 16°C (60°F) | 14°C (57°F) | 0" |
| 2000 | 18°C (64°F) | 14°C (57°F) | -- |
| 1999 | 19°C (67°F) | 13°C (55°F) | -- |
| 1998 | 19°C (66°F) | 13°C (55°F) | -- |
| 1997 | 21°C (70°F) | 12°C (54°F) | -- |
| 1996 | 17°C (62°F) | 13°C (55°F) | -- |
| 1995 | 19°C (67°F) | 12°C (53°F) | -- |
| 1994 | -- | 12°C (54°F) | 0.99" |
| 1993 | 22°C (71°F) | 12°C (53°F) | -- |
| 1992 | 20°C (68°F) | 11°C (51°F) | -- |
| 1991 | 18°C (64°F) | 14°C (58°F) | -- |
| 1990 | 20°C (68°F) | 12°C (54°F) | -- |
| 1989 | -- | 11°C (51°F) | -- |
| 1988 | 18°C (65°F) | 13°C (56°F) | -- |
| 1987 | 21°C (70°F) | 12°C (53°F) | -- |
| 1986 | 17°C (62°F) | 14°C (57°F) | 1.4" |
| 1985 | 17°C (62°F) | 13°C (56°F) | 0.41" |
| 1984 | 17°C (63°F) | 13°C (56°F) | -- |
| 1983 | 19°C (67°F) | 9°C (48°F) | -- |
| 1982 | 19°C (67°F) | 12°C (53°F) | 0" |
| 1981 | 22°C (72°F) | 9°C (48°F) | -- |
| 1980 | 18°C (65°F) | 13°C (56°F) | -- |
| 1979 | -- | 26°C (79°F) | -- |
| 1978 | -- | 24°C (75°F) | -- |
| 1977 | 19°C (67°F) | 12°C (53°F) | -- |
| 1976 | 19°C (67°F) | 11°C (52°F) | -- |
| 1975 | 17°C (62°F) | 13°C (55°F) | -- |
| 1974 | 19°C (66°F) | 14°C (58°F) | -- |
| 1973 | 17°C (63°F) | 13°C (56°F) | -- |
| 1972 | 22°C (71°F) | 12°C (54°F) | -- |
| 1971 | 18°C (65°F) | 12°C (53°F) | -- |