Last updated: August 28, 2025
November in Cat Ba, Vietnam welcomes a pleasant shift in weather, featuring an average temperature of 23°C (74°F), with daily highs peaking at a comfortable 28°C (83°F) and lows dipping to a refreshing 14°C (57°F). Amidst this idyllic setting, expect about 53 mm (2.1 in) of rain spread across 10 days, contributing to the island's lush tropical climate. With humidity levels hovering around 72%, the air carries a crisp freshness, creating a perfect backdrop for exploring the stunning landscapes and vibrant culture of Cat Ba.
In November, Cat Ba, Vietnam, ushers in a refreshing shift as temperatures begin to cool from the previous months. With a minimum of 14°C (57°F) and a comfortable average of 23°C (74°F), this month presents an ideal climate for outdoor adventures. The maximum temperature reaches around 28°C (83°F), striking a perfect balance between warmth and coolness. Compared to the steamy summer months, November offers a pleasant retreat, making it an attractive time for travelers to explore the island's stunning landscapes without the oppressive heat. As the year draws to a close, the mild November weather provides a delightful backdrop for those seeking both relaxation and exploration.
In November, Cat Ba experiences a notable decline in precipitation, with only 53 mm (2.1 in) of rain spread over 10 days. This marks a significant reduction compared to the torrential downpours witnessed during the peak of the monsoon months, particularly in August, when rainfall soared to an impressive 567 mm (22.3 in). As the year draws to a close, the rainfall pattern shifts towards moderation, providing a respite from the earlier heavy showers. This transition not only makes November a more pleasant time for outdoor activities but also hints at the approaching dry season, which brings a welcome change to the tropical climate of this stunning Vietnamese destination.
November in Cat Ba, Vietnam, brings a refreshing shift with humidity levels settling at 72%, modestly lower than the sweltering highs of summer months like July and August, which soar to a staggering 90% and 89% respectively. This drop signals a transition from the tropical intensity of the rainy season to the more temperate conditions of late fall. Following the more humid October, November’s relatively stable humidity offers a comfortable atmosphere for outdoor activities, making it an inviting time for visitors to explore the stunning island landscapes and vibrant marine life. Overall, the trend reveals a gradual decline in humidity as the year progresses towards the cooler months, creating an ideal environment as temperatures gently drop alongside moisture levels.
As the year progresses, Cat Ba, Vietnam experiences notable variations in its UV Index, reflecting a dramatic shift in sun exposure. November marks a slight decrease to a UV Index of 9, falling into the very high exposure category, which yields a burn time of just 15 minutes. This reduction follows a sequence of months characterized by extreme UV levels, peaking in April through September with indices around 13. Interestingly, while the UV Index dips in November, it remains markedly higher than seen at the year's onset, emphasizing the necessity for sun protection even as the colder months approach. For a detailed understanding of UV levels throughout the year, visit Cat Ba UV Index.
UV Risk Categories
November in Cat Ba, Vietnam, offers a delightful blend of warmth and sunshine, boasting 253 hours of sunlight that invites exploration and adventure. As the year transitions from the peak of summer, which sees an impressive 312 hours in May, the sunshine gently tapers off yet remains generous compared to the earlier months. This trend highlights a gradual decrease from the summer's height, yet November still shines brighter than the gray winters that follow. The consistent hours of sunshine throughout the year create an appealing environment for travelers seeking both relaxation and activity, making Cat Ba a picturesque destination even as the year winds down.
In November, visitors to Cat Ba, Vietnam can expect a reasonably good chance of sunny weather, with the likelihood of sunshine at 50%. This marks a notable increase compared to the sunniest months at the beginning of the year, such as February at 59%, but significantly dips from the peak of January. Overall, November offers a refreshing balance in contrast to the summer months, where the odds of sun drop as low as 14% during the heart of the rainy season. As the year winds down, the transition into winter provides a unique opportunity for travelers seeking a pleasant climate without the sweltering heat, making Cat Ba an appealing destination.
As November rolls into Cat Ba, Vietnam, the daylight hours settle at 11 hours, mirroring the earlier months of January and February. This gradual transition from the longer daylight of summer, peaking in May through July with a generous 13 hours, highlights the island's seasonal rhythm. The daylight duration begins to wane into autumn, leading toward the shorter days of December, which offers only 10 hours of light. It's a picturesque time to experience the island's beauty under a soft golden sun, making November a sweet spot for both exploration and relaxation before the winter months settle in.
As November settles over Cat Ba, Vietnam, the winds whisper a gentle breeze with an average speed of 4.6 m/s (10 mph), a refreshing change following the brisk gusts of October that reached 6.0 m/s (13 mph). This shift marks a transition from the heightened winds of late autumn back to a more moderate climate. Compared to earlier months, November's winds are noticeably milder—dipping from the peak of June's 5.7 m/s (13 mph) and harmonizing closely with January and April, which also nudged around 4.3 m/s (10 mph). Such conditions create an inviting atmosphere for those seeking to explore Cat Ba's stunning landscapes, as the crisp air invigorates the spirit and enhances the experience of nature’s beauty in this picturesque coastal paradise.
Weather in Cat Ba varies notably across the year, with each month offering distinct climate conditions. This page compares November’s weather to other months in Cat Ba, focusing on differences in temperature, rainfall, humidity, and UV levels.
November and January weather show distinct differences in temperature and precipitation patterns. In November, temperatures range from a minimum of 14°C (57°F) to a maximum of 28°C (83°F), with an average of 23°C (74°F), and the month experiences about 53 mm (2.1 in) of precipitation over 10 days. In contrast, January sees cooler temperatures, with a minimum of 10°C (50°F) and a maximum of 24°C (75°F), averaging 18°C (65°F). This month also experiences less rainfall, with only 34 mm (1.3 in) across 7 days. Additionally, humidity levels are slightly lower in January at 66% compared to 72% in November. For more information, you can check out Cat Ba weather in January.
November and February showcase distinct weather patterns, reflecting the transition from late autumn to early spring. In November, the minimum temperature is warmer at 14°C (57°F), with an average of 23°C (74°F) and a maximum reaching 28°C (83°F). This month also experiences more rainfall, with an average precipitation of 53 mm (2.1 in) spread over 10 days and a humidity level of 72%. In contrast, February comes in cooler, with a minimum temperature of 9°C (49°F), an average temperature of 18°C (65°F), and a maximum of 24°C (75°F). Precipitation is lower at 36 mm (1.4 in) over 7 days, and humidity remains similar at 71%. To explore more about the weather conditions in February, check out this link: Cat Ba weather in February.
In comparing the weather of November and March, both months exhibit relatively warm temperatures, but with slight variations. November has an average temperature of 23°C (74°F), ranging from a minimum of 14°C (57°F) to a maximum of 28°C (83°F), while March sees a bit cooler average at 21°C (70°F), with a minimum of 16°C (60°F) and a maximum of 27°C (80°F). Precipitation is quite similar, with November receiving 53 mm (2.1 in) over roughly 10 days and March totaling 50 mm (2.0 in) across about 13 days. In terms of humidity, November is slightly more humid at 72%, compared to March's 69%. For more specific details regarding March weather, you can check Cat Ba weather in March.
In November, the weather in Cat Ba features warmer temperatures, with averages around 23°C (74°F) and maximums reaching 28°C (83°F). The month experiences a humidity level of 72% and sees an average of 53 mm (2.1 in) of precipitation over about 10 days. In contrast, April is slightly cooler, with a minimum of 16°C (61°F) and an average temperature of 24°C (75°F), peaking at 29°C (85°F). Notably, April is wetter, with precipitation levels reaching 84 mm (3.3 in) over approximately 11 days, but it enjoys lower humidity at 64%. For a detailed comparison, you can check Cat Ba weather in April.
November and May offer distinctly different weather patterns. In November, temperatures range from a mild minimum of 14°C (57°F) to a pleasant average of 23°C (74°F), peaking at a maximum of 28°C (83°F). The month also experiences relatively low precipitation at 53 mm (2.1 in) over about 10 days, with humidity at 72%. In contrast, May is warmer, with temperatures ranging from a minimum of 20°C (69°F) to an average of 27°C (81°F), and highs reaching 33°C (92°F). However, May sees significantly more rainfall, totaling 139 mm (5.5 in) across 15 days, and maintains a similar humidity level of 73%. For more specific insights on the weather in May, you can explore Cat Ba weather in May.
In comparing the weather between November and June, we see notable differences in temperature, precipitation, and humidity. November experiences milder temperatures, with a minimum of 14°C (57°F) and an average of 23°C (74°F), making it more comfortable for outdoor activities. In contrast, June is significantly warmer, featuring a minimum temperature of 24°C (76°F) and an average of 30°C (86°F), with highs reaching 34°C (94°F).
When it comes to precipitation, November sees about 53 mm (2.1 in) over 10 days, while June is much wetter, accounting for 194 mm (7.6 in) of rain across 15 days. Furthermore, humidity levels are higher in June at 81%, compared to November's 72%. These factors combined create a sharp distinction between the two months, influencing both the climate and activities suitable for each period. For more detailed insights, you can check Cat Ba weather in June.
November and July present strikingly different weather patterns, making each month unique in its own right. In November, temperatures range from a mild 14°C (57°F) at night to a pleasant 28°C (83°F) during the day, with an average temperature of 23°C (74°F). Meanwhile, July is significantly warmer, with lows around 26°C (78°F) and daily highs reaching up to 33°C (92°F), averaging 29°C (85°F). Additionally, November experiences moderate rainfall of 53 mm (2.1 in) over approximately 10 days, whereas July sees substantial precipitation of 325 mm (12.8 in) spread across 21 days, resulting in much higher humidity levels of 90% compared to November's 72%. For more details on July's weather, you can visit Cat Ba weather in July.
November and August present distinct weather patterns that highlight the transition from summer to autumn. In November, temperatures are milder, with a minimum of 14°C (57°F) and an average of 23°C (74°F), peaking at a maximum of 28°C (83°F). This month also experiences moderate rainfall of 53 mm (2.1 in) over about 10 days, accompanied by a humidity level of 72%. In contrast, August is much warmer with minimum temperatures reaching 25°C (78°F), an average of 29°C (85°F), and maximums soaring to 34°C (93°F). It is also significantly wetter, receiving 567 mm (22.3 in) of rain across approximately 25 days, combined with high humidity at 89%. For more details, you can check Cat Ba weather in August.
November generally experiences cooler temperatures compared to September, with an average of 23°C (74°F) compared to September's warmer average of 29°C (84°F). The maximum temperatures in November reach 28°C (83°F), significantly lower than September’s peak of 33°C (92°F). Additionally, November has less rainfall, with 53 mm (2.1 in) over about 10 days, while September sees much higher totals with 312 mm (12.3 in) across 23 days. Humidity levels are slightly lower in November at 72% compared to 82% in September, making November more comfortable overall. For more detailed insights, check out Cat Ba weather in September.
In comparing the weather of November and October, we see notable differences in temperature and precipitation levels. November experiences milder temperatures with a minimum of 14°C (57°F) and an average of 23°C (74°F), whereas October is warmer, with a minimum of 19°C (67°F) and an average of 26°C (79°F). Additionally, precipitation in November is significantly lower, measuring 53 mm (2.1 in) over 10 days compared to October's high of 284 mm (11.2 in) over 17 days. This shift also reflects a slight decrease in humidity, with November at 72% compared to October's 77%. For more detailed insights about the weather during this period, you can check Cat Ba weather in October.
November tends to be warmer than December, with average temperatures ranging from a minimum of 14°C (57°F) to a maximum of 28°C (83°F), compared to December's range of 10°C (50°F) to 26°C (80°F). Additionally, November experiences slightly more rainfall, with 53 mm (2.1 in) over about 10 days, while December sees 42 mm (1.6 in) over 8 days. Humidity levels are similar in both months, hovering around 71-72%. For more detailed insights on the conditions in December, check out Cat Ba weather in December.
In November, Cat Ba’s weather transitions into a cooler and more comfortable experience compared to the warmer months. The temperatures are pleasantly mild, making outdoor activities enjoyable, while the increased humidity adds a refreshing feel to the air. Although precipitation is present, with several rainy days, it tends to be less intense than in the preceding months, allowing for plenty of opportunities to explore the island’s stunning landscapes. This is an ideal time for travelers seeking a perfect blend of mild climate and natural beauty. For more detailed insights into what to expect throughout the year, check out Cat Ba Climate.