Weather on June 21 in Bangkok
Historical weather data for June 21 in Bangkok, Thailand
Based on 56 years of data from BANGKOK METROPOLIS
About This Date
June 21st in Bangkok, Thailand typically brings hot summer weather, with average highs around 34°C and lows near 26°C. Over 56 years of records, the warmest June 21st was in 2019 (33°C average), while the coldest was 1980 (27°C) — a 10°F range across recorded history. Rain or other precipitation has occurred on about 48% of June 21st dates historically, with the wettest June 21st recording 8.89" of rain. The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.
Planning for June 21st 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 | 36°C (96°F) | 28°C (82°F) | -- |
| 2025 | 36°C (97°F) | 28°C (83°F) | -- |
| 2024 | 36°C (96°F) | -- | -- |
| 2023 | 36°C (96°F) | -- | 41 mm |
| 2022 | 36°C (96°F) | 25°C (77°F) | 69 mm |
| 2021 | 37°C (98°F) | 26°C (78°F) | -- |
| 2020 | 37°C (98°F) | 29°C (84°F) | 3 mm |
| 2019 | 37°C (98°F) | 28°C (83°F) | -- |
| 2018 | -- | 28°C (83°F) | -- |
| 2017 | 34°C (93°F) | -- | 59 mm |
| 2016 | 33°C (91°F) | 23°C (74°F) | 226 mm |
| 2015 | 34°C (94°F) | 26°C (79°F) | -- |
| 2014 | 34°C (93°F) | -- | 85 mm |
| 2013 | 32°C (90°F) | 27°C (81°F) | 3 mm |
| 2012 | 34°C (94°F) | -- | -- |
| 2011 | 34°C (94°F) | 27°C (81°F) | 1 mm |
| 2010 | 38°C (100°F) | -- | 1 mm |
| 2009 | 33°C (92°F) | 28°C (82°F) | -- |
| 2008 | 34°C (94°F) | 25°C (77°F) | 0 mm |
| 2007 | 34°C (93°F) | 26°C (79°F) | 1 mm |
| 2006 | 33°C (92°F) | 26°C (79°F) | 0 mm |
| 2005 | 35°C (95°F) | 28°C (83°F) | 0 mm |
| 2004 | 34°C (93°F) | 26°C (78°F) | 0 mm |
| 2003 | 34°C (93°F) | 28°C (82°F) | 0 mm |
| 2002 | -- | 28°C (82°F) | 3 mm |
| 2001 | 34°C (93°F) | -- | -- |
| 2000 | 34°C (93°F) | -- | 64 mm |
| 1999 | 32°C (90°F) | 26°C (78°F) | -- |
| 1998 | 34°C (94°F) | 27°C (81°F) | 0 mm |
| 1997 | 34°C (94°F) | 28°C (82°F) | 0 mm |
| 1996 | 34°C (94°F) | 26°C (79°F) | 0 mm |
| 1995 | 34°C (93°F) | 25°C (77°F) | 25 mm |
| 1994 | 32°C (89°F) | 24°C (75°F) | 127 mm |
| 1993 | 37°C (98°F) | 26°C (78°F) | 0 mm |
| 1992 | 34°C (93°F) | 26°C (78°F) | 15 mm |
| 1991 | 33°C (92°F) | -- | 0 mm |
| 1990 | 34°C (94°F) | 27°C (81°F) | 0 mm |
| 1989 | 32°C (89°F) | -- | 20 mm |
| 1988 | 33°C (92°F) | 24°C (76°F) | 0 mm |
| 1987 | 32°C (90°F) | -- | 0 mm |
| 1986 | 33°C (91°F) | 26°C (78°F) | 0 mm |
| 1985 | 32°C (89°F) | -- | 43 mm |
| 1984 | 31°C (87°F) | -- | 1 mm |
| 1983 | 35°C (95°F) | -- | 0 mm |
| 1982 | 33°C (91°F) | -- | 0 mm |
| 1981 | 32°C (89°F) | -- | 23 mm |
| 1980 | 30°C (86°F) | 24°C (76°F) | 11 mm |
| 1979 | 33°C (91°F) | 27°C (80°F) | 1 mm |
| 1978 | 34°C (93°F) | 25°C (77°F) | 28 mm |
| 1977 | 35°C (95°F) | 24°C (76°F) | 11 mm |
| 1976 | 34°C (93°F) | 24°C (76°F) | 21 mm |
| 1975 | 31°C (87°F) | 26°C (78°F) | 12 mm |
| 1974 | 33°C (92°F) | 26°C (79°F) | 0 mm |
| 1973 | 33°C (92°F) | 24°C (76°F) | 1 mm |
| 1972 | 34°C (93°F) | 24°C (75°F) | 0 mm |
| 1971 | 32°C (90°F) | 25°C (77°F) | 27 mm |