Last updated: August 28, 2025
July in Co To, Vietnam brings warm weather, with maximum temperatures reaching up to 32°C (89°F) and an average of 29°C (85°F). Despite the warmth, the island experiences significant rainfall, accumulating approximately 435 mm (17.1 in) over 22 days, resulting in an atmosphere characterized by high humidity levels at 86%. Visitors can expect lush landscapes and frequent showers, making this a vibrant time to experience the natural beauty of Co To. However, it’s wise to be prepared for the wet conditions that define this summer month.
In July, Co To, Vietnam, experiences a noticeable peak in its summer warmth, with temperatures ranging from a minimum of 26°C (79°F) to a maximum of 32°C (89°F). The average temperature hovers around 29°C (85°F), reflecting the tropical charm of this picturesque island during the height of the season. As the month unfolds, visitors will find the balmy, humid climate ideal for beach activities and explorations. This pattern of gradually rising temperatures is consistent with the preceding months, marking July as part of a vibrant, warm progression that continues into August. Embrace the sunshine, but don’t forget to stay hydrated while enjoying the scenic beauty of Co To!
July in Co To, Vietnam, is marked by a dramatic surge in precipitation, reaching a staggering 435 mm (17.1 in) over 22 rainy days, making it one of the wettest months of the year. This significant increase follows a steady climb from 252 mm (9.9 in) in June, illustrating a clear trend of intensifying rainfall during the summer months. The landscape transforms as the abundant moisture nurtures lush vegetation, creating a vibrant backdrop for this coastal paradise. As August approaches, the rainfall peaks even further, suggesting that July serves as a precursor to the region's most deluge-heavy period. With its extended rainy spells, July sets the tone for a lush, green environment, but potential travelers should be prepared for the persistent showers that characterize this tropical climate.
July in Co To, Vietnam, marks a peak in humidity, reaching a notable 86%—a trend that begins in the warmer months. Following a gradual rise from 66% in January through to 79% in June, July's humidity mirrors the sultry atmosphere typical of summer, creating a lush and vibrant environment. As the summer progresses, August holds steady at the same high humidity level, offering little relief before a gradual decline begins in September. This pattern reflects the region's tropical climate, where humidity levels rise with the warmth, emphasizing the rich natural beauty and inviting lush landscapes that characterize this scenic coastal destination during the height of summer.
In July, Co To, Vietnam experiences one of its highest UV Index readings at 14, falling into the extreme exposure category. This trend follows a month of consistent extreme values, with June also registering a UV Index of 13. As the summer sun intensifies, the burn time decreases to just 10 minutes, emphasizing the need for sun safety precautions. Observing the patterns, the UV Index in Co To peaks during the mid-year months, with very high values persisting from February through October, making it crucial for visitors to stay informed and protected. For more details on daily UV levels, visit Co To UV Index.
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In July, Co To, Vietnam basks in a delightful 306 hours of sunshine, making it one of the sunniest months of the year. This is a slight dip from June's impressive 304 hours, yet still reflects a high point in the summer months, during which daylight hours remain abundant. As the year progresses, sunshine hours typically peak in May with 314 hours, showcasing the region's transition into the vibrant warmth of summer. Following July, August experiences a notable decrease with 273 hours, hinting at the approaching shifts in weather as the rainy season nears. Overall, the consistent sunshine from May to July encourages outdoor adventures, highlighting Co To's allure as an ideal summer getaway.
When considering the likelihood of sunny weather in Co To, Vietnam, July presents a notable dip in sunshine potential, with only a 27% chance of clear skies. This marks a significant decrease from the sunnier months of January and February, which boast probabilities of 51% and 63% respectively. Interestingly, the beginning of summer sees a troubling trend, where the chances of sun plummet from 16% in June to an even lower 14% in August. It seems July's weather reflects a transitional phase, leading into the heavier rainy season, making it less than ideal for sun-seekers. For those planning their visit, embracing the island's lush beauty amidst its variability might be the best way to enjoy Co To, regardless of the sun's appearance.
In Co To, Vietnam, the daylight duration trends through the year reveal a captivating rhythm influenced by the changing seasons. Beginning with 11 hours in January and February, the days gradually lengthen, reaching a peak of 13 hours in both May, June, and July, inviting longer outdoor adventures and vibrant activities. As summer wanes, daylight begins to taper off, transitioning to 12 hours in August and September before settling back to 11 hours in October and November. By December, the days shorten to 10 hours, marking the close of the year with a cozy, reflective atmosphere. This dynamic interplay of light and time encourages residents and visitors alike to embrace the unique experiences each season offers in this beautiful coastal paradise.
In Co To, Vietnam, the month of July brings a gentle breeze with an average wind speed of 4.5 m/s (10 mph), slightly lower than the more robust gusts felt in the preceding month of June. This pattern reflects a seasonal trend where winds often peak in the summertime and then begin to taper off as autumn approaches. After the lively winds of June, July’s calming atmosphere can set the perfect backdrop for beach days or tranquil evenings. Interestingly, the transition into the fall months sees a significant uptick, as evidenced by October’s robust average of 8.2 m/s (18 mph), suggesting a refreshing return of stronger winds just as the landscape shifts. Overall, July offers a balanced blend of mild conditions, making it an ideal time to enjoy the picturesque scenery of this coastal paradise.
Weather in Co To varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Co To, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between July and January, it’s clear that these months offer starkly contrasting conditions. July is characterized by warm temperatures, with a minimum of 26°C (79°F) and an average of 29°C (85°F), reaching a peak of 32°C (89°F). The month is also marked by high humidity at 86% and considerable rainfall, totaling 435 mm (17.1 in) over 22 days. In contrast, January brings much cooler temperatures, with a minimum of 9°C (48°F) and an average of 17°C (63°F), peaking at 22°C (72°F). This month experiences significantly less rainfall, accumulating only 39 mm (1.5 in) across 8 days, and lower humidity at 66%. For more details on January weather specifics, you can visit Co To weather in January.
When comparing the weather in July and February, it's clear that July is characterized by significantly warmer temperatures, with average highs around 29°C (85°F) and maximums reaching up to 32°C (89°F). In contrast, February experiences much cooler weather, with average temperatures peaking at 22°C (73°F) and lows dipping to 10°C (50°F). Additionally, July sees a marked increase in precipitation, accumulating 435 mm (17.1 in) over approximately 22 days, whereas February is relatively dry with only 51 mm (2.0 in) over 8 days. The humidity in July is notably high at 86%, compared to February's more comfortable 71%. For more detailed information, you can check Co To weather in February.
July and March present stark contrasts in weather. In July, temperatures soar with a minimum of 26°C (79°F) and an average high of 32°C (89°F), accompanied by high humidity at 86%. This month also witnesses significant rainfall, with about 435 mm (17.1 in) of precipitation over 22 days, creating a humid and wet environment. In contrast, March boasts much milder temperatures, ranging from a minimum of 15°C (60°F) to a maximum of 25°C (77°F), along with significantly less precipitation of 57 mm (2.2 in) over 12 days. The humidity is also lower in March at 73%, making it a more comfortable time of year. For additional insights on the weather during this month, you can visit Co To weather in March.
In comparing the weather between July and April, July is characterized by significantly warmer temperatures, with a minimum of 26°C (79°F) and an average of 29°C (85°F), peaking at 32°C (89°F). In contrast, April experiences milder conditions, featuring a minimum temperature of 16°C (62°F) and an average of 23°C (74°F), with a maximum of 28°C (82°F). Additionally, July sees a substantial increase in precipitation, averaging 435 mm (17.1 in) over 22 days, while April has only 91 mm (3.6 in) of rain across 12 days. This leads to higher humidity levels in July, which reaches 86%, compared to April’s more comfortable 71%. For more detailed information, you can check Co To weather in April.
July and May present distinct weather patterns, with July being notably warmer and more humid. In July, temperatures range from a minimum of 26°C (79°F) to a maximum of 32°C (89°F), averaging around 29°C (85°F). This month also experiences heavy rainfall, totaling 435 mm (17.1 inches) over 22 days, contributing to a high humidity level of 86%. In contrast, May features slightly cooler temperatures, with a low of 20°C (68°F) and a high of 31°C (88°F), averaging 27°C (80°F). May sees significantly less rainfall, with 137 mm (5.4 inches) spread over 16 days and lower humidity at 76%. For more details on the weather conditions during the month, you can refer to Co To weather in May.
In comparing the weather of June and July, it's evident that both months experience similar average temperatures, with June having a slightly lower minimum temperature of 25°C compared to July's 26°C. However, July sees a significant increase in precipitation, with 435 mm over 22 days, while June receives only 252 mm over 19 days. Additionally, July has a higher humidity level of 86%, in contrast to June's 79%. For a more detailed look at June weather specifically, you can visit Co To weather in June. Overall, July tends to be wetter and more humid, maintaining warm temperatures throughout.
In comparing the weather between July and August, both months experience similar temperature patterns, with minimums around 26°C (79°F), average temperatures of approximately 29°C (85°F), and maximums reaching 32°C (89°F). However, August sees a significant increase in precipitation, totaling 594 mm (23.4 in) over 24 days, compared to July's 435 mm (17.1 in) across 22 days. Despite this increase in rainfall, the humidity remains constant at a high level of 86% throughout both months. For more detailed information on August weather, you can check Co To weather in August.
In comparing July and September, July typically experiences a slightly warmer climate with average temperatures reaching 29°C (85°F) and maximums peaking at 32°C (89°F). In contrast, September sees slightly cooler temperatures, with an average of 28°C (83°F) and maximums of 31°C (88°F). Both months have similar humidity levels, with July at 86% and September at 78%, but July is characterized by a higher precipitation of 435 mm (17.1 in) over 22 days compared to September's 360 mm (14.2 in) over the same number of days. This provides a slightly drier and more comfortable atmosphere in September. For more details on the September weather, you can visit Co To weather in September.
In July, temperatures are noticeably warmer, with minimums around 26°C (79°F) and averages peaking at 29°C (85°F), while October experiences slightly cooler conditions with a minimum of 20°C (68°F) and an average of 26°C (78°F). Both months have a high maximum temperature, but July's heat reaches up to 32°C (89°F) compared to October's 31°C (88°F). Moreover, July typically sees much more rainfall, with 435 mm (17.1 in) falling over 22 days, whereas October has significantly less precipitation at 273 mm (10.8 in) over 16 days. Humidity levels also drop from a steamy 86% in July to a more comfortable 72% in October. For a detailed forecast, check out Co To weather in October.
In July, the weather is significantly warmer and more humid, with average temperatures hovering around 29°C (85°F) and daily highs reaching up to 32°C (89°F). This month also experiences substantial rainfall, with about 435 mm (17.1 in) of precipitation spread over 22 days, resulting in a high humidity level of 86%. In contrast, November brings much cooler and drier conditions, where average temperatures drop to 23°C (73°F) and highs only reach 27°C (80°F). Precipitation is considerably less in November, totaling just 39 mm (1.5 in) over 9 days, and the humidity decreases to a more comfortable 69%. For more detailed insights, you can check Co To weather in November.
In July, the weather is characterized by warm temperatures ranging from a minimum of 26°C (79°F) to a maximum of 32°C (89°F), with an average of 29°C (85°F). This month also experiences significant rainfall, totaling 435 mm (17.1 in) over approximately 22 days, paired with high humidity levels reaching 86%. In contrast, December offers a much cooler climate, with temperatures ranging from a minimum of 11°C (51°F) to a maximum of 25°C (77°F) and an average of 18°C (66°F). Precipitation during this month is considerably lower, at 49 mm (1.9 in) across about 10 days, and the humidity decreases to 70%. For more information, you can check Co To weather in December.
July weather in Co To stands out with its hot and humid conditions, characterized by frequent rainfall that can dampen outdoor activities. Unlike the cooler months, July experiences consistently high temperatures and elevated humidity, making it feel warmer than typical summer climates. With over two-thirds of the month seeing rain, visitors should be prepared for intermittent showers amidst the tropical warmth. For a deeper understanding of year-round conditions, check out our detailed overview at Co To Climate.