Bangkok Weather in July
Thailand · Tropical Savanna climate · Data averaged from 2020-01-01 to 2024-12-31 (5 years)
July in Bangkok sees average temperatures ranging from a low of 25.7°C (78.3°F) to a high of 31.7°C (89.1°F), with a mean of 28.2°C (82.8°F). Compared to the annual average of 28.1°C (82.6°F), this month is 0.1°C warmer than the yearly norm. Precipitation averages 240.8mm, making it approximately 100.0mm wetter than the monthly average of 141.0mm. The city receives an average of 8.0 hours of sunshine per day during July, with relative humidity averaging 80.7%. Wind speeds reach an average maximum of 16.7 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.
July vs Adjacent Months
| Metric | June | July | August |
|---|---|---|---|
| Mean Temp | 29.1°C (84.4°F) | 28.2°C (82.8°F) | 28.1°C (82.6°F) |
| Rainfall | 155.8mm | 240.8mm | 216.9mm |
| Sunshine | 9.5 hrs | 8.0 hrs | 8.2 hrs |
| Humidity | 76.6% | 80.7% | 81.0% |
| Wind | 17.2 km/h | 16.7 km/h | 16.1 km/h |
| Rainy Days | 29.2 | 30.4 | 29.8 |
Seasonal Context
July 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 July, 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 July?
The average temperature in Bangkok during July ranges from 25.7°C (78.3°F) to 31.7°C (89.1°F), with a mean of 28.2°C (82.8°F).
How much does it rain in Bangkok in July?
Bangkok receives an average of 240.8mm of precipitation in July, spread across approximately 30.4 rainy days.
What should I pack for Bangkok in July?
Based on July weather data, pack lightweight, breathable clothing, sunscreen, and a hat. Rain gear is essential — this month averages 240.8mm of precipitation.
Is July a good time to visit Bangkok?
July is a month with challenging conditions. Plan activities carefully and stay hydrated.
Other Months for Bangkok
Cities with Similar July 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.