Last updated: August 27, 2025
In July, Bangkok experiences a tropical climate characterized by high temperatures and substantial rainfall. The maximum daily temperature can soar to 37°C (99°F), while the average settles around 29°C (85°F), ensuring a warm atmosphere throughout the month. However, the city also faces a minimum temperature of 25°C (78°F) during cooler nights. With a notable precipitation total of 159 mm (6.2 in) spread over 26 days, July is undeniably one of the wettest months, bringing an average humidity level of 86% that contributes to the muggy conditions. Travelers should prepare for both the heat and the rains when visiting during this vibrant yet challenging season.
In July, Bangkok experiences warm and humid weather, characteristic of the monsoon season. The minimum temperature hovers around a comfortable 25°C (78°F), while the average settles at 29°C (85°F), providing a respite from the scorching heat of earlier months. Max temperatures peak at 37°C (99°F), similar to the highs seen in June and preceding months. The consistency in temperature throughout the summer months indicates a stable climate, making July a time when rain showers often break the heat, adding a refreshing twist to the tropical atmosphere. As the city comes alive with vibrant street life, those visiting in July should pack accordingly to embrace both the warmth and the occasional downpour.
July marks a significant peak in Bangkok's monsoon season, where the city receives an impressive 159 mm (6.2 in) of rainfall over 26 days. This substantial precipitation not only underscores the intensifying wet season that begins in earnest during the summer months but also highlights a notable increase from the preceding months, with June at 112 mm (4.4 in) and April at 107 mm (4.2 in). As the rain pours, the lush greenery of the city flourishes, transforming the landscape into a vibrant oasis. However, the frequent showers can lead to challenges such as flooding, making July a month of both beauty and inconvenience in this bustling metropolis.
In July, Bangkok experiences its peak humidity, reaching 86%, a noticeable rise from the already sticky months of April and May. This wet and muggy climate sets the stage for a sultry summer, with moisture levels steadily climbing from 59% in January to July's lofty heights. Throughout the year, the trend is clear: as the temperature escalates from the dry conditions of winter into the heat of summer, humidity levels consistently rise, culminating in the sweltering atmosphere of late summer. As July transitions into August, the humidity intensifies slightly to 88%, illustrating a pattern that would keep visitors feeling the oppressive heat of the Thai capital. The combination of high humidity and warmth ensures that travelers should be prepared for a sauna-like experience as they navigate the vibrant streets of Bangkok.
In July, Bangkok continues to experience intense summer conditions, with a UV Index of 14, placing it in the extreme exposure category and leaving sunbathers with a burn time of only 10 minutes. This trend of high UV exposure began in January, peaking in March and remaining consistently high throughout the summer months, from May to August. The relentless sun is a reminder for residents and visitors alike to take precautions; applying sunscreen and seeking shade are essential for outdoor activities. Whether you’re exploring the vibrant city or lounging by the pool, staying informed about the Bangkok UV Index can help keep your skin safe under the brilliant Thai sun.
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In Bangkok, Thailand, July brings 290 hours of sunshine, marking a gentle dip from the vibrant rays of June. This period is characteristic of a tropical monsoon climate, where the warmth persists, but rainfall begins to dance more frequently across the skies. As the city transitions from the mid-year peak of sunshine in March (336 hours) to the softer, yet still warm days of July, the trend suggests a slight decrease in sunlight hours as the rainy season takes hold. Despite this decline, July remains comfortably sunny compared to the subsequent months, inviting both locals and travelers to enjoy the vibrant street life and lush landscapes that flourish under the tropical sun.
In Bangkok, July marks a significant dip in the likelihood of sunny weather, with only an 11% chance of sunshine. This trend is part of the city's monsoon season, where the wettest months are characterized by increased cloud cover and rainfall, sharply contrasting with the sunny dispositions seen in the earlier months of the year. For instance, February boasts a robust 76% chance of sun, while the preceding months of January and March still present decent possibilities at 58% and 56%, respectively. As April approaches, the likelihood plummets to 18%, leading into the rain-drenched days of June where the sun shines just 17% of the time. Thus, those planning to visit Bangkok in July should brace themselves for a predominance of gray skies rather than the golden rays of the sun.
In Bangkok, Thailand, the rhythm of daylight remains remarkably consistent throughout the year. January and February see about 11 hours of daylight as the city transitions from the cooler months into a warmer climate. As the days stretch into March through June, daylight extends to a steady 12 hours, providing ample sunshine for both locals and tourists to enjoy outdoor activities. This 12-hour daylight duration continues seamlessly into July and August, creating a perfect backdrop for vibrant city life and exploration. Interestingly, the gradual return to shorter days begins in September, maintaining the 12-hour pattern before trailing back to 11 hours in October through December. This predictable cycle not only marks the seasons but also shapes the lifestyle of this bustling metropolis.
In July, Bangkok experiences a gentle breeze with an average wind speed of 2.7 m/s (6 mph), providing just the right touch of relief from the tropical heat. This slight uptick in wind speed compared to June reflects a trend of increasing breeziness during the mid-year months, which peaks with the more robust currents of earlier summer. Following the stronger winds of March and June, July's winds tend to mellow, setting a comfortable atmosphere for both locals and tourists alike. As the city moves towards the quieter months of late summer, the winds remain consistent and soothing, enhancing the vibrant outdoor life that Bangkok is renowned for.
Weather in Bangkok varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Bangkok, focusing on differences in temperature, rainfall, humidity, and UV levels.
In contrast to the sultry heat of July, where temperatures hover between a minimum of 25°C (78°F) and a maximum of 37°C (99°F) with an average of 29°C (85°F), January offers a more temperate climate. During January, the weather is generally milder, featuring temperatures ranging from a minimum of 16°C (61°F) to a maximum of 35°C (94°F) and an average of 27°C (81°F). While July experiences significant rainfall at 159 mm (6.2 in) over 26 days, January sees a stark reduction in precipitation, with only 29 mm (1.1 in) falling on just 3 days. Additionally, the humidity levels in July are markedly higher at 86%, compared to a more comfortable 59% in January. For a more detailed overview of January weather, you can visit Bangkok weather in January.
The weather in July contrasts significantly with that of February. In July, temperatures range from a minimum of 25°C (78°F) to a maximum of 37°C (99°F), with an average temperature of 29°C (85°F). This month is also marked by high humidity at 86% and substantial rainfall, accumulating 159 mm (6.2 in) over 26 days. In stark contrast, February experiences milder temperatures, with a minimum of 19°C (66°F) and a maximum of 35°C (96°F), averaging 28°C (82°F). February is much drier as well, with only 14 mm (0.5 in) of precipitation falling over just 3 days, and a lower humidity level of 58%. For more detailed information, you can visit Bangkok weather in February.
In comparing the weather of July and March, we can see distinct differences. July is characterized by higher humidity levels at 86%, contributing to a more oppressive feel, with temperatures averaging 29°C (85°F) and reaching up to 37°C (99°F). This month experiences significant rainfall, with 159 mm (6.2 in) spread over 26 days, making it one of the wettest months of the year. In contrast, March boasts an average temperature of 30°C (86°F) with similar peak temperatures but enjoys much lower humidity at 61%. Additionally, March sees minimal rainfall, only 44 mm (1.7 in) over just 5 days, making it a drier period compared to July. For more detailed information, check out Bangkok weather in March.
In comparing the weather between April and July, we see notable differences. April boasts a slightly higher average temperature of 30°C (87°F) and can reach a maximum of 38°C (100°F), making it hotter than July, which averages 29°C (85°F) and has a maximum of 37°C (99°F). However, July has more humidity at 86% compared to April's 70%, contributing to a more oppressive feel during the day. Additionally, July experiences significantly more precipitation, totaling 159 mm (6.2 in) over 26 days, compared to April's 107 mm (4.2 in) over just 12 days. For a more detailed look at April’s climate, you can check Bangkok weather in April.
In comparing the weather of July and May, July tends to be slightly cooler with average temperatures ranging from a minimum of 25°C (78°F) to a maximum of 37°C (99°F), while May showcases higher temperatures with an average minimum of 23°C (74°F) and a maximum reaching up to 40°C (103°F). Despite the hotter temperatures, May experiences slightly less precipitation, totaling 142 mm (5.6 in) over 19 days, compared to July's 159 mm (6.2 in) across 26 days. Additionally, July has a higher humidity level at 86% compared to May's 80%, making July feel more muggy. For more details about the conditions during this month, visit Bangkok weather in May.
In comparing the weather of July and June, both months exhibit high temperatures, with minimums around 25°C (78°F) and maximums peaking at 37°C (99°F). However, July tends to be slightly cooler on average at 29°C (85°F), compared to June's warmer average of 30°C (86°F). Precipitation levels in July are notably higher, with 159 mm (6.2 in) over 26 days, while June sees 112 mm (4.4 in) across 22 days. Humidity remains high in both months, with July at 86% and June at 85%. For more detailed information, you can check out Bangkok weather in June.
In comparing the weather between July and August, we see similar temperature patterns, with both months featuring a minimum of 25°C (77°F), an average of 29°C (85°F), and a maximum of 37°C (99°F). However, August experiences slightly more precipitation, totaling 163 mm (6.4 in) over 23 days, compared to July's 159 mm (6.2 in) across 26 days. Notably, humidity levels are marginally higher in August at 88%, compared to 86% in July. For a detailed look at Bangkok's weather in August, visit Bangkok weather in August.
In July, the weather in Bangkok is characterized by high temperatures, with a minimum of 25°C (78°F) and an average of 29°C (85°F), reaching a maximum of 37°C (99°F). This month sees considerable rainfall, with 159 mm (6.2 in) of precipitation spread over 26 days and high humidity levels at 86%. In comparison, September exhibits slightly cooler temperatures, with values ranging from a minimum of 24°C (76°F) to a maximum of 36°C (97°F) while maintaining an average of 29°C (84°F). However, September experiences even more rainfall, totaling 245 mm (9.6 in) over 24 days, with humidity remaining high at 87%. For a more detailed look at September's weather, you can refer to Bangkok weather in September.
In July, Bangkok experiences warmer temperatures with a minimum of 25°C (78°F) and maximums reaching up to 37°C (99°F), averaging around 29°C (85°F). The month is characterized by high humidity at 86% and significant rainfall, totaling 159 mm (6.2 in) over 26 days. In contrast, October sees slightly cooler temperatures, with minimums at 23°C (74°F) and maximums of 35°C (96°F), while maintaining a similar average of 29°C (84°F). However, October brings even more rainfall, with 250 mm (9.9 in) over 21 days, and a marginally lower humidity level of 83%. For more detailed information, you can check Bangkok weather in October.
In comparing the weather between July and November, July is notably warmer, with average temperatures reaching 29°C (85°F) and maximums soaring up to 37°C (99°F). The humidity is also higher in July at 86%, contributing to a more oppressive heat, along with significant rainfall of 159 mm (6.2 in) over 26 days. In contrast, November offers a more moderate climate, with lower average temperatures of 28°C (83°F) and a maximum of 35°C (95°F). Precipitation decreases significantly to 61 mm (2.4 in) over just 9 days, and humidity is at a comfortable 78%. For more details on the weather during this month, check out Bangkok weather in November.
When comparing the weather in July and December, significant differences become evident. July experiences much higher temperatures, with averages reaching 29°C (85°F) and maximums soaring to 37°C (99°F), while December enjoys milder conditions, averaging 27°C (80°F) and peaking at 35°C (95°F). Additionally, July is marked by substantial rainfall, totaling 159 mm (6.2 in) over 26 days, contributing to a high humidity level of 86%. In contrast, December boasts much drier conditions, with only 24 mm (0.9 in) of precipitation over just 2 days and lower humidity levels of 70%. For those interested in a more detailed overview, check out Bangkok weather in December.
As July unfolds in Bangkok, the weather takes on a unique character that sets it apart from other months. With high temperatures reaching up to 37°C (99°F) and an average of 29°C (85°F), the city basks in warmth, though the nights offer a respite with lows around 25°C (78°F). However, this month also brings frequent rainfall, with 26 days experiencing precipitation totaling 159 mm (6.2 in), leading to high humidity levels hovering around 86%. This combination of heat and moisture creates a tropical atmosphere, often resulting in sudden showers that provide a refreshing break from the daytime sun. To understand more about how Bangkok's weather varies throughout the year, explore the details at Bangkok Climate.