Last updated: August 27, 2025
July in Ko Pha Ngan, Thailand showcases a tropical paradise characterized by mild temperatures and abundant rainfall. Visitors can expect maximum temperatures around 31°C (88°F) and an average of 28°C (83°F), while nights stay warm, with minimums reaching 26°C (79°F). This month sees significant precipitation, totaling 109 mm (4.3 in) over approximately 19 days, contributing to the island's lush green landscapes. With a high humidity level of 86%, the air can feel quite muggy, making it ideal for those seeking a vibrant ambiance and the natural beauty of this stunning destination. Embrace the tropical charm and prepare for frequent, refreshing showers that add to the island's allure!
In July, Ko Pha Ngan experiences warm and inviting temperatures, characteristic of its tropical climate. The month sees a minimum of 26°C (79°F), with an average temperature lingering around 28°C (83°F), offering the perfect blend of warmth for beach lounging and outdoor adventures. Daytime highs can reach up to 31°C (88°F), ensuring that days are filled with sunshine and vibrant activities. This consistency in temperatures reflects a broader trend throughout the summer months, with little variation from June to August, making July an ideal time for travelers seeking to soak in the sun and enjoy the island's stunning natural beauty.
In July, Ko Pha Ngan experiences a moderate rainfall of 109 mm (4.3 in), slightly less than the preceding months but still indicative of the island's tropical climate. With rain falling on 19 days of the month, visitors can expect a mix of sunny spells and brief showers, characteristic of the rainy season. This precipitation pattern suggests that while July marks a lull compared to the heavier rains of September and November, it still contributes to the lush, green landscapes that attract nature lovers and adventure seekers alike. As the island transitions from mid-year, the balance of rainfall sets the stage for a vibrant tropical experience, blending the serenity of drizzling afternoons with the thrill of outdoor escapades.
In July, the humidity in Ko Pha Ngan reaches a notable 86%, matching the level recorded in June and setting the stage for the sultry months ahead. As the island transitions from the drier conditions of January through April, where humidity hovers around 68-72%, the landscape evolves into a more tropical ambiance by May, spiking to 77%. The peak of this humid season arrives with August, which shows an increase to 88%, close to the highest readings of the year. This trend illustrates how July serves as a pivotal moment in the monsoon transition, where the air thickens with moisture, enveloping the island's stunning scenery in a lush, vibrant embrace. As the humidity remains consistently high through the following months, visitors should brace for a truly immersive tropical experience.
In July, Ko Pha Ngan experiences a UV Index of 14, maintaining its status in the extreme exposure category where a mere 10 minutes can lead to serious sunburn. As summer progresses, it’s clear that the island's UV levels have been consistently high throughout the year, particularly from February through September, when we see indices frequently reaching the 14 to 15 range. Dubbed the “Sunshine Island,” Ko Pha Ngan's UV intensity serves as a reminder to prioritize sun safety, ensuring that sun protection measures are in place for visitors and residents alike. For more information on the UV Index in this tropical paradise, check out Ko Pha Ngan UV Index.
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In July, Ko Pha Ngan basks in a delightful 314 hours of sunshine, maintaining a vibrant summer atmosphere that is perfect for both relaxation and adventure. This follows a trend of sun-drenched months leading into mid-year, with hours peaking in March at 346 hours and gradually declining through the summer. Despite a slight drop from June’s 308 hours, July still offers ample sun, edging past August’s 300 hours and September's 286 hours. This consistency underscores the island’s allure as an ideal tropical getaway, where each sunlit hour invites exploration of its stunning beaches and lively culture.
In Ko Pha Ngan, July marks a notable dip in sunny weather, with the chance of sunshine hitting just 17%. This low percentage reflects a broader trend of diminishing sunlight during the monsoon season, which begins in earnest around mid-year. Following the relative brightness of February and March, where sunny days are more frequent, the shift to July indicates a significant decline, with August bringing an even lower chance at 9%. As visitors plan their trips, it's clear that July offers a stark contrast to earlier months, urging travelers to consider the implications of seasonality on their beach adventures.
In Ko Pha Ngan, Thailand, the daylight duration shows a gentle ebb and flow throughout the year, but July stands out as a consistent month with 12 hours of daylight. After a gradual increase from 11 hours in the earlier months of January and February, the island experiences a balanced period from March to August, where the sun graces the sky for half a day, allowing plenty of time for outdoor adventures and relaxation by the beach. As the calendar flips to September, the days begin to shorten again, leading into the final quarter of the year with reduced daylight. Thus, July not only captures the essence of a tropical summer but also reinforces a delightful trend of ample sunlight, perfect for exploring Ko Pha Ngan's natural beauty.
In July, Ko Pha Ngan experiences a notable uptick in wind speed, averaging 6.0 m/s (13 mph), which is the highest for the year. This increase marks a shift from the gentler breezes of earlier months like April and May, where the winds were more subdued at 3.7 m/s (8 mph) and 4.3 m/s (10 mph), respectively. The gradual rise leading into July, peaking at this month's speed, suggests the onset of the mid-year wind patterns, which not only invigorate the atmosphere but also enhance the island's appeal for activities like kite surfing and sailing. Following July, the winds remain fairly consistent, with August averaging 5.2 m/s (12 mph), indicating a stable and refreshing breeze throughout the peak travel season.
Weather in Ko Pha Ngan varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Ko Pha Ngan, focusing on differences in temperature, rainfall, humidity, and UV levels.
In July, the weather is generally warmer and more humid than in January, with average temperatures reaching 28°C (83°F) and high humidity at 86%. The month experiences about 109 mm (4.3 inches) of rainfall over 19 days. Conversely, January offers slightly cooler temperatures with an average of 27°C (80°F) and a more comfortable humidity level of 72%. However, it sees a higher total precipitation of 144 mm (5.7 inches) over just 11 days. For a detailed overview of January weather conditions, you can visit Ko Pha Ngan weather in January.
In July, the weather is notably warmer and more humid compared to February. With minimum temperatures around 26°C (79°F) and maximums reaching up to 31°C (88°F), July sees an average temperature of 28°C (83°F). In addition, it experiences significant precipitation of 109 mm (4.3 in) over 19 days, contributing to a high humidity level of 86%. On the other hand, February offers milder conditions, featuring a minimum temperature of 24°C (76°F) and a maximum of 29°C (84°F), resulting in an average of 27°C (81°F). The month sees much less rainfall—just 39 mm (1.5 in) over 7 days—and a lower humidity of 68%, making February a drier and more comfortable time to visit. For more detailed information, check out Ko Pha Ngan weather in February.
In comparing the weather of July and March, both months exhibit warm temperatures, but July tends to be slightly hotter, with an average of 28°C (83°F) compared to March's 28°C (82°F). Notably, July experiences higher humidity at 86%, which contributes to a muggy feel, while March's humidity is more comfortable at 68%. Precipitation also varies significantly; July sees about 109 mm (4.3 in) spread over 19 days, indicating a wetter climate, whereas March has a mere 36 mm (1.4 in) over just 6 days. For a more detailed look at March weather, check out Ko Pha Ngan weather in March.
When comparing the weather in July and April, both months display similar temperature ranges, with minimums around 25-26°C (78-79°F) and maximums peaking at 31°C (88°F). However, July tends to be slightly wetter, with an average precipitation of 109 mm (4.3 in) over 19 days, while April has a higher rainfall of 142 mm (5.6 in) spread across 16 days. Additionally, July boasts higher humidity levels at 86%, compared to April's 69%. For more details on April's weather specifically, you can check out Ko Pha Ngan weather in April.
In comparing the weather between May and July, we observe that both months experience similar temperature ranges, with July having a minimum temperature of 26°C (79°F), an average of 28°C (83°F), and a maximum of 31°C (88°F). May, on the other hand, exhibits slightly higher average temperatures, peaking at 31°C (89°F) with a minimum of 26°C (79°F) and an average of 29°C (84°F). However, May is marked by greater precipitation, recording 152 mm (6.0 in) over 23 days compared to July's 109 mm (4.3 in) across 19 days. Additionally, the humidity in July is significantly higher at 86%, while May enjoys a lower humidity level of 77%. For more insights on weather specifics in May, you can refer to Ko Pha Ngan weather in May.
In comparing the weather between July and June, both months exhibit similar temperature ranges, with minimums of 26°C (79°F), averages around 28°C, and maximums peaking at 31°C (88°F for July and 89°F for June). However, July experiences slightly less precipitation, measuring 109 mm (4.3 in) over 19 days, compared to June's 133 mm (5.2 in) over 20 days. Interestingly, humidity remains constant at 86% in both months, contributing to the warm and humid conditions typical of this time of year. For more detailed information, you can check Ko Pha Ngan weather in June.
July and August exhibit quite similar weather patterns in terms of temperature, with both months having a minimum of 26°C (79°F), an average of 28°C (83°F), and a maximum of 31°C (88°F). However, August tends to be slightly wetter, receiving 121 mm (4.7 in) of precipitation over 20 days compared to July's 109 mm (4.3 in) over 19 days. This increase in rainfall makes August slightly more humid, with levels reaching 88% compared to July's 86%. For a detailed overview, you can check the Ko Pha Ngan weather in August.
In comparing the weather between July and September, both months maintain warm average temperatures, with July having a slight edge in maximum temperatures at 31°C (88°F) compared to September's 30°C (86°F). However, September experiences a higher overall precipitation level of 186 mm (7.3 in) over 22 rainy days, compared to July's 109 mm (4.3 in) across 19 days. Humidity levels remain quite similar, with September at 87% and July close behind at 86%. For more details about September weather, you can visit Ko Pha Ngan weather in September.
In comparing the weather between July and October, both months maintain a warm climate with relatively similar temperature ranges. July sees minimum temperatures of 26°C (79°F) and maximums reaching 31°C (88°F), while October offers a slight decrease with minimums at 25°C (78°F) and maximums of 30°C (86°F). However, October is significantly wetter, experiencing a total precipitation of 267 mm (10.5 in) over 27 days compared to July's 109 mm (4.3 in) over 19 days. Despite the increase in rainfall, humidity levels remain constant at 86% in both months. For those interested in specific October conditions, more details can be found at Ko Pha Ngan weather in October.
In July, the weather is characterized by warm temperatures, with minimums around 26°C (79°F) and maximums reaching up to 31°C (88°F). The month sees an average of 28°C (83°F) with considerable humidity at 86%. However, it also experiences a fair amount of rainfall, totaling 109 mm (4.3 in) across 19 days.
In contrast, November offers slightly cooler temperatures with minimums at 25°C (77°F) and maximums around 29°C (85°F), averaging 27°C (81°F). This month is significantly wetter, boasting 313 mm (12.3 in) of precipitation over 24 days, and the humidity remains similar at 87%. For more detailed information, you can explore Ko Pha Ngan weather in November.
In July, the weather tends to be warmer and more humid, with temperatures ranging from a minimum of 26°C (79°F) to a maximum of 31°C (88°F) and an average temperature of 28°C (83°F). This month experiences a substantial amount of rainfall, totaling 109 mm (4.3 in) over 19 days. In contrast, December offers slightly cooler conditions, with temperatures ranging from 24°C (75°F) to 29°C (84°F) and an average of 27°C (81°F). However, it is also wetter, with precipitation reaching 194 mm (7.6 in) over 16 days. Despite the higher rainfall in December, humidity remains relatively high at 83%, only slightly lower than July's 86%. For more detailed information about December weather, you can visit Ko Pha Ngan weather in December.
In July, Ko Pha Ngan experiences a notable shift in weather, characterized by higher humidity and frequent rainfall, making it distinctly different from other months. While the temperatures remain warm and inviting, the average temp hovers around a cozy 28°C, the island sees an increase in precipitation, with rain falling on nearly two-thirds of the days. This combination creates a lush environment, ideal for exploring the island’s natural beauty, albeit with the occasional rain shower to plan around. For those interested in understanding how the island's weather conditions might influence their travel plans, check out the detailed insights on Ko Pha Ngan Climate.