Weather on August 18 in Bangkok
Historical weather data for August 18 in Bangkok, Thailand
Avg High33°C (92°F)
Avg Low26°C (78°F)
Warmest201532°C
Coldest197128°C
Based on 56 years of data from BANGKOK METROPOLIS
About This Date
August 18th in Bangkok, Thailand typically brings hot summer weather, with average highs around 33°C and lows near 26°C. Over 56 years of records, the warmest August 18th was in 2015 (32°C average), while the coldest was 1971 (28°C) — a 7°F range across recorded history. Rain or other precipitation has occurred on about 66% of August 18th dates historically, with the wettest August 18th recording 1.63" of rain.
Planning for August 18th in Bangkok? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2026 | 34°C (94°F) | 27°C (80°F) | -- |
| 2025 | 34°C (93°F) | 25°C (77°F) | 6 mm |
| 2024 | -- | 27°C (81°F) | 4 mm |
| 2023 | 37°C (99°F) | 26°C (78°F) | 2 mm |
| 2022 | 36°C (96°F) | -- | 6 mm |
| 2021 | 36°C (96°F) | 27°C (81°F) | -- |
| 2020 | 35°C (95°F) | -- | 1 mm |
| 2019 | 34°C (94°F) | 28°C (82°F) | -- |
| 2018 | 33°C (91°F) | -- | 3 mm |
| 2017 | -- | 24°C (76°F) | 1 mm |
| 2016 | 35°C (95°F) | -- | 10 mm |
| 2015 | 36°C (97°F) | 27°C (81°F) | -- |
| 2014 | 36°C (97°F) | 27°C (80°F) | 11 mm |
| 2013 | 34°C (93°F) | 27°C (80°F) | 3 mm |
| 2012 | 33°C (91°F) | -- | 21 mm |
| 2011 | 33°C (92°F) | 25°C (77°F) | 4 mm |
| 2010 | 34°C (93°F) | -- | 0 mm |
| 2009 | 34°C (94°F) | 24°C (76°F) | 12 mm |
| 2008 | 33°C (92°F) | 25°C (77°F) | 2 mm |
| 2007 | 34°C (94°F) | -- | 10 mm |
| 2006 | 35°C (95°F) | 27°C (81°F) | 0 mm |
| 2005 | 34°C (94°F) | -- | 18 mm |
| 2004 | 34°C (93°F) | -- | 24 mm |
| 2003 | 32°C (89°F) | 24°C (76°F) | 41 mm |
| 2002 | 32°C (90°F) | 23°C (74°F) | 1 mm |
| 2001 | 33°C (92°F) | -- | 2 mm |
| 2000 | 33°C (91°F) | -- | -- |
| 1999 | 34°C (94°F) | -- | -- |
| 1998 | 33°C (92°F) | -- | 2 mm |
| 1997 | 33°C (91°F) | 26°C (79°F) | 0 mm |
| 1996 | 34°C (93°F) | 24°C (75°F) | 8 mm |
| 1995 | 34°C (93°F) | -- | 0 mm |
| 1994 | 32°C (90°F) | -- | 0 mm |
| 1993 | 32°C (89°F) | 24°C (76°F) | 25 mm |
| 1992 | 33°C (91°F) | 26°C (78°F) | 5 mm |
| 1991 | 28°C (82°F) | -- | 0 mm |
| 1990 | 33°C (91°F) | -- | 0 mm |
| 1989 | 35°C (95°F) | 25°C (77°F) | 1 mm |
| 1988 | 32°C (90°F) | 24°C (75°F) | 18 mm |
| 1987 | 32°C (90°F) | -- | 0 mm |
| 1986 | 32°C (90°F) | 26°C (78°F) | 0 mm |
| 1985 | 34°C (94°F) | -- | 0 mm |
| 1984 | 34°C (94°F) | -- | 4 mm |
| 1983 | 34°C (93°F) | -- | 14 mm |
| 1982 | 29°C (85°F) | -- | 3 mm |
| 1981 | 34°C (93°F) | -- | 0 mm |
| 1980 | 34°C (94°F) | 24°C (76°F) | 0 mm |
| 1979 | 32°C (90°F) | 26°C (79°F) | 0 mm |
| 1978 | 32°C (90°F) | 23°C (74°F) | 0 mm |
| 1977 | 35°C (95°F) | 25°C (77°F) | 25 mm |
| 1976 | 34°C (93°F) | 25°C (77°F) | 6 mm |
| 1975 | 34°C (93°F) | 25°C (77°F) | 18 mm |
| 1974 | 32°C (90°F) | 26°C (78°F) | 0 mm |
| 1973 | 33°C (91°F) | 26°C (78°F) | 0 mm |
| 1972 | 32°C (89°F) | 24°C (75°F) | 23 mm |
| 1971 | 33°C (92°F) | 23°C (73°F) | 4 mm |