Last updated: August 27, 2025
July in Nai Harn, Thailand, presents a tropical climate characterized by warm temperatures and notable precipitation. With maximum temperatures reaching up to 29°C (85°F) and an average of 28°C (83°F), visitors can expect balmy days complemented by the warmth of the ocean. However, the month is marked by significant rainfall, accumulating 169 mm (6.7 in) over approximately 17 days, contributing to a high humidity level of 79%. While the lush surroundings thrive, those planning to explore Nai Harn should prepare for the occasional downpour, which adds a refreshing charm to this vibrant coastal destination.
In Nai Harn, Thailand, July temperatures reflect the region's tropical climate, featuring a minimum of 26°C (79°F) and an average of 28°C (83°F). While the maximum temperature peaks at a comfortable 29°C (85°F), July marks a subtle dip as compared to the hotter months preceding it, where consistent highs of 30°C (86°F) were common. This slight cooling trend aligns with the onset of the monsoon season, bringing a refreshing shift in the atmosphere. Although still warm, July's temperatures create an inviting environment for beachgoers and outdoor enthusiasts looking to explore the beauty of this picturesque destination. As the month unfolds, expect airy breezes and the sensation of warm tropical rain, enhancing the lush surroundings of Nai Harn.
In Nai Harn, Thailand, July marks a significant point in the rainy season, with precipitation reaching 169 mm (6.7 in). This month typically sees rain on 17 days, contributing to the overall trend of increasing moisture as the year progresses. Following a wet June, July maintains a robust level of rainfall, indicating a continuation of the monsoon's influence, though slightly reduced compared to the July downpours of last year. This consistent wet pattern paves the way for lush landscapes and vibrant greenery, making it a picturesque time for those who appreciate the beauty of tropical climates despite the frequent showers. As the month transitions into August, precipitation levels rise slightly yet again, showcasing the persistent rainfall characteristic of this season.
In Nai Harn, Thailand, July marks a peak in humidity, alongside June, both sitting at 79%. This is part of a broader trend where the region experiences a gradual increase in moisture as the year progresses. While the year begins with relatively lower humidity levels, peaking at 76% in January, the average begins to rise significantly by mid-year. With the arrival of August, humidity continues its upward trajectory, reaching 82% and maintaining high levels through to December. This consistent high humidity, peaking in the later months, is characteristic of Nai Harn's tropical climate, making July a prime example of the area's warm and moist conditions.
During July in Nai Harn, Thailand, the UV Index remains a consistent 13, classifying it within the extreme exposure category, with a notably brief burn time of just 10 minutes. This month continues a pattern observed from earlier in the year, where high UV levels have been prevalent, particularly peaking in March and April at 15. While July's index does dip slightly compared to those months, it still demands caution for sunbathers and outdoor enthusiasts alike. As you enjoy the stunning beaches and vibrant surroundings, remember to take appropriate sun protection measures to safeguard your skin. For more detailed insights on daily ratings, visit the Nai Harn UV Index.
UV Risk Categories
Nai Harn, Thailand, basks in July's warm embrace with an impressive 323 hours of sunshine, continuing the trend of vibrant summer days. This month showcases a delightful peak following March's high of 345 hours, marking it as one of the sunniest times of the year. As the rainy season approaches, July's sunshine provides a perfect backdrop for beach adventures and outdoor exploration, blending seamlessly with the charming natural beauty of the region. With only a slight dip from the sunny month of April at 320 hours, July proves to be an ideal time for travelers to soak in the radiant sun and enjoy the idyllic coastal atmosphere that Nai Harn is renowned for.
In July, the likelihood of experiencing sunny weather in Nai Harn, Thailand is relatively low, at 19%. This marks a continuation of a downward trend from the higher probabilities seen in the earlier months, with April and May boasting 21% and 16%, respectively. Following June's modest sunshine potential, July plunges further, leading into the less favorable summer months where August, September, and October dip even lower, with chances of sun falling to just 12% and 9%. As the rainy season takes hold, travelers should prepare for overcast days, albeit with the occasional bright spell. Thus, anyone planning a trip in July should be ready for both sun and surprise showers.
In Nai Harn, Thailand, the daylight duration reveals a captivating pattern throughout the year. January and February enjoy approximately 11 hours of sun, gradually increasing to 12 hours from March through July, creating a vibrant atmosphere that highlights the beauty of this tropical paradise. As the calendar shifts towards August, the consistent 12-hour daylight continues, allowing for abundant exploration and relaxation under the sun. This stability in daylight duration persists through September before tapering back to 11 hours in October, then returning to 11 hours from November to December. Overall, Nai Harn's daylight trends provide a delightful blend of sun-soaked days, ideal for travelers and locals alike to embrace the warmth and charm of Thai life year-round.
In Nai Harn, Thailand, July brings a pleasant shift in the winds, with an average speed of 5.3 m/s (about 12 mph), indicating a moderate breeze that enhances the tropical atmosphere. This uptick in wind speed follows the gentle, calming winds of the preceding months, which saw a gradual decline from January's average of 6.3 m/s to a low of 3.9 m/s in May. As summer peaks, the July winds offer a refreshing contrast to the rising humidity, signaling a transition towards slightly stronger breezes. This pattern continues into August with winds averaging 5.0 m/s, before tapering off into the later months. Thus, the July winds not only add to the allure of Nai Harn but also set the stage for a delightful summer experience by the coast.
Weather in Nai Harn varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Nai Harn, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between July and January, both months feature relatively warm temperatures, but January tends to be slightly cooler. In July, the average temperature hovers around 28°C (83°F) with a maximum temperature reaching 29°C (85°F), while January sees average temperatures of 27°C (81°F) and a higher peak at 30°C (86°F). Additionally, July experiences more rainfall, with 169 mm (6.7 in) over 17 days, compared to January's milder 117 mm (4.6 in) spread across just 11 days. Humidity is also marginally higher in July, at 79%, compared to 76% in January. For a detailed look at January's weather, check out Nai Harn weather in January.
The weather in July and February presents notable differences, particularly in terms of temperature and precipitation. In July, temperatures range from a minimum of 26°C (79°F) to a maximum of 29°C (85°F), with an average temperature of 28°C (83°F). This month also experiences substantial rainfall, totaling 169 mm (6.7 in) over 17 days, contributing to a high humidity level of 79%. Conversely, February offers slightly warmer temperatures, with a minimum of 25°C (78°F) and a maximum of 30°C (87°F), and an average of 27°C (82°F). Rain is scarce in February, totaling just 15 mm (0.6 in) over 4 days, resulting in a lower humidity level of 73%. For more detailed insights on February weather, you can check Nai Harn weather in February.
In comparing the weather of July and March, both months share similar average temperatures, hovering around 28°C (83°F), with July experiencing slightly lower maximum temperatures. However, July sees a significant increase in precipitation, with 169 mm (6.7 in) over 17 days, compared to March's much lighter rainfall of 41 mm (1.6 in) across only 9 days. Additionally, July's humidity level is higher at 79%, while March maintains a slightly lower humidity at 74%. For those interested in exploring weather specifics in March, more details can be found at Nai Harn weather in March.
In comparing the weather of July and April, we find that both months feature similar average temperatures, with July showing a minimum of 26°C and a maximum of 29°C, while April has a slightly higher maximum of 30°C. However, while April experiences 160 mm of rainfall over 22 days, July sees a bit more precipitation at 169 mm and a slightly lesser number of rainy days at 17. Additionally, July's humidity is higher at 79%, compared to April's 71%. For more detailed insights on April weather, you can visit Nai Harn weather in April.
In comparing the weather of July and May, both months exhibit similar average temperatures, with July showing a minimum of 26°C (79°F) and an average of 28°C (83°F), while May maintains a consistent minimum of 26°C (78°F) and an average of 28°C (83°F). However, May tends to be slightly warmer with a maximum temperature of 30°C (86°F) compared to July's 29°C (85°F). In terms of precipitation, May is notably wetter, receiving 225 mm (8.9 in) over 26 days, while July experiences less rainfall at 169 mm (6.7 in) across 17 days. Additionally, the humidity levels are higher in July at 79%, compared to 72% in May, making July feel a bit more oppressive despite the similar average temperatures. For a more detailed understanding of weather conditions during this time, you can refer to Nai Harn weather in May.
In comparing the weather of June and July, both months maintain a similar average temperature of around 28°C (83°F), though July sees slightly cooler maximum temperatures at 29°C (85°F) compared to June's peak of 30°C (87°F). Precipitation in July totals 169 mm (6.7 in) over 17 days, which is noticeably less than June's 202 mm (8.0 in) across 23 days. Humidity remains consistent in both months at 79%, contributing to the overall tropical climate experience. For more detailed information, check out Nai Harn weather in June.
In the comparison of July and August weather, both months exhibit similar temperature ranges, with July having an average temperature of 28°C (83°F) and August slightly higher at 28°C (82°F), peaking at 30°C (86°F). July sees a lower minimum temperature of 26°C (79°F) compared to August's 25°C (77°F). Precipitation levels are slightly elevated in August, totaling 174 mm (6.8 in) over 20 days, as opposed to July's 169 mm (6.7 in) across 17 days, contributing to a modest rise in humidity from 79% in July to 82% in August. For more information on specific weather conditions, you can check Nai Harn weather in August.
In July, the weather is characterized by warm temperatures, with a minimum of 26°C (79°F), an average of 28°C (83°F), and a maximum of 29°C (85°F). However, it also brings considerable rainfall, with 169 mm (6.7 in) over 17 days, leading to a humidity level of 79%. In contrast, September experiences a similar temperature range, with a minimum of 25°C (78°F), and maintaining an average and maximum of 28°C (82°F) and 29°C (85°F), respectively. September sees even more precipitation, totaling 251 mm (9.9 in) spread over 24 days, which increases humidity to 84%. This comparison highlights that while the temperatures in both months are largely consistent, September is notably wetter and more humid. For more detailed information, you can check Nai Harn weather in September.
In July, the weather features warm temperatures with a minimum of 26°C (79°F) and an average of 28°C (83°F), while precipitation is relatively moderate at 169 mm (6.7 in) over 17 days, accompanied by high humidity levels at 79%. Conversely, October experiences slightly cooler temperatures with a minimum of 25°C (77°F) and an average of 27°C (81°F), but notable increases in rainfall, totaling 294 mm (11.6 in) across 26 days, and a slight rise in humidity to 83%. For more detailed weather information in October, check out Nai Harn weather in October.
In comparing the weather of July and November, both months experience warm temperatures, but with some notable differences. July sees a minimum temperature of 26°C (79°F) and an average of 28°C (83°F), while November has slightly lower minimums at 25°C (76°F) and a similar average of 27°C (81°F). However, November tends to be wetter, receiving 279 mm (11.0 in) of precipitation over 25 days compared to July's 169 mm (6.7 in) spread over 17 days. Additionally, humidity levels rise slightly in November to 84%, up from 79% in July. For more specifics on the weather in November, you can check Nai Harn weather in November.
In comparing the weather between July and December, we see that both months feature warm temperatures, but there are subtle differences. July experiences a minimum temperature of 26°C (79°F) and averages slightly warmer at 28°C (83°F), while December starts with a slightly lower minimum of 25°C (77°F) and an average of 27°C (81°F). Despite July having a maximum of 29°C (85°F), December reaches up to 30°C (87°F). Precipitation is comparable, with July receiving 169 mm (6.7 in) over 17 days, while December records a little more at 174 mm (6.9 in) across 14 days. Notably, humidity is higher in December at 84%, compared to July's 79%. For more specifics on December weather, check out Nai Harn weather in December.
In July, Nai Harn experiences a distinct shift in weather as the monsoon season brings higher humidity and increased rainfall, making it one of the wetter months of the year. With an average temperature around 28°C (83°F), visitors can expect warm days, but the air feels increasingly muggy due to the elevated humidity of 79%. Unlike the drier months, July sees around 17 days of precipitation, totaling 169 mm (6.7 in), which adds a refreshing yet unpredictable twist to outdoor plans. Those seeking a tropical experience should prepare for occasional downpours, but also reap the rewards of lush landscapes and vibrant scenery. For a detailed look at the weather pattern throughout the year, check out Nai Harn Climate.