Bangkok Weather in June
Thailand · Tropical Savanna climate · Data averaged from 2020-01-01 to 2024-12-31 (5 years)
June in Bangkok sees average temperatures ranging from a low of 26.2°C (79.2°F) to a high of 32.9°C (91.2°F), with a mean of 29.1°C (84.4°F). Compared to the annual average of 28.1°C (82.6°F), this month is 1.0°C warmer than the yearly norm. Precipitation averages 155.8mm, making it approximately 15.0mm wetter than the monthly average of 141.0mm. The city receives an average of 9.5 hours of sunshine per day during June, with relative humidity averaging 76.6%. Wind speeds reach an average maximum of 17.2 km/h. For travelers, this month offers a temperature experience in Bangkok, with wetter-than-average conditions compared to the rest of the year.
Bangkok taught me that 'too hot' is a real concept. I arrived in April thinking I could handle it — 36°C with 70% humidity is genuinely dangerous if you're not acclimated. Pack moisture-wicking everything, plan indoor activities for 11am-3pm, and embrace the night markets. November-February is the survival window. The data backs this up: those months drop to a manageable 30°C with lower humidity and almost no rain.
June vs Adjacent Months
| Metric | May | June | July |
|---|---|---|---|
| Mean Temp | 29.7°C (85.5°F) | 29.1°C (84.4°F) | 28.2°C (82.8°F) |
| Rainfall | 158.2mm | 155.8mm | 240.8mm |
| Sunshine | 10.0 hrs | 9.5 hrs | 8.0 hrs |
| Humidity | 76.0% | 76.6% | 80.7% |
| Wind | 16.5 km/h | 17.2 km/h | 16.7 km/h |
| Rainy Days | 25.4 | 29.2 | 30.4 |
Seasonal Context
June falls in Summer in the Northern Hemisphere. Summer brings the warmest conditions of the year with the longest daylight hours. For travelers visiting Bangkok in June, the data indicates mixed conditions based on the combination of temperature, precipitation, and daylight hours.
Frequently Asked Questions
What is the average temperature in Bangkok in June?
The average temperature in Bangkok during June ranges from 26.2°C (79.2°F) to 32.9°C (91.2°F), with a mean of 29.1°C (84.4°F).
How much does it rain in Bangkok in June?
Bangkok receives an average of 155.8mm of precipitation in June, spread across approximately 29.2 rainy days.
What should I pack for Bangkok in June?
Based on June weather data, pack lightweight, breathable clothing, sunscreen, and a hat. Rain gear is essential — this month averages 155.8mm of precipitation.
Is June a good time to visit Bangkok?
June is a month with challenging conditions. Plan activities carefully and stay hydrated.
Other Months for Bangkok
Cities with Similar June Climate (Tropical Savanna)
Data Source: Open-Meteo historical archive (2020-01-01 to 2024-12-31). Daily measurements aggregated into monthly climate normals. Coordinates: 13.76°, 100.5°. Timezone: Asia/Bangkok. Last updated: 2026-07-30.