Climate and monthly weather forecast
Zhuhai, China

Located on the southern coast of China, in Guangdong province, Zhuhai experiences a Humid subtropical climate, officially classified as Cwa under the Köppen climate classification. The climate setting is mainly influenced by its coastal position. Zhuhai is known for its moderate weather patterns, characterized by a dry winter and a hot, humid summer.

Throughout the calendar year, climatological parameters fluctuate, painting specific weather patterns for each month. Considering daylight hours, winter months provide the lowest amount of light, with December offering only 10.8 hours of daylight. As the year progresses, a consistent increase in daylight hours is observed, culminating in the longest days of the year around June and July, with up to 13.5 hours of daylight.

Regarding sea temperatures, a consistent warming trend is noted from January's 18.6°C (65.5°F) to a July peak of 29.3°C (84.7°F). These patterns elucidate the tropic influence on the area, especially in the summer months, where the sea reaches bath-like temperatures, providing a soothing respite for the dwellers and visitors alike.

The simultaneous interplay of these weather parameters results in distinct seasons and weather scenarios, some of which stand out more than others. Summers, for instance, tend to be particularly hot, with sea temperatures around July and August reaching up to 29.3°C (84.7°F) and 28.7°C (83.7°F) respectively. This causes the summer months to be the hottest of the year, whereas winters, though dry, are relatively cooler.

The best season for tourists and travelers to visit Zhuhai is typically during spring, where the area experiences an upward trend in sea temperatures and increased daylight hours. Visitors will find the weather from March to May to be quite appealing, as the sea climes from 19.7°C (67.5°F) to 26.8°C (80.2°F), and the daylight ranges from 12 to 13.2 hours.

On the other hand, the most challenging time to visit Zhuhai would typically be the hot summer months from June to August. The combination of high sea temperatures, reaching up to 29.3°C (84.7°F), and peak daylight hours, culminating in the region's monsoon season, makes the conditions less pleasant for outdoor activities.

Spring in Zhuhai is marked by warmer sea temperatures and gradually lengthening days. March starts the season with a sea temperature of 19.7°C (67.5°F) and 12 hours of daylight, which progressively rise to 26.8°C (80.2°F) and 13.2 hours in May. This transition makes spring an attractive season for visitors.

Summers in Zhuhai are hot and humid, with the highest sea temperatures ranging from 28.7°C (83.7°F) to an extreme 29.3°C (84.7°F) between June and August. Daylight is at its peak, with up to 13.5 hours observed in June and July, making the days long and often scorching.

Autumn in Zhuhai brings cooler weather but still remains moderate in comparison to the summer highs. Sea temperatures maintain a range of 28.3°C (82.9°F) to 24.3°C (75.7°F) between September and November, with daylight hours reducing from 12.3 hours to 11.1 hours. This transition provides a pleasant relief from the summer heat.

Winter is the dry season in Zhuhai with sea temperatures falling to a cooler range between 20.9°C (69.6°F) in December to 18.6°C (65.5°F) by February. Daylight hours also lessen, with December offering the shortest day length of 10.8 hours, and February providing around 11.4 hours. Despite this, Zhuhai’s winters remain relatively mild, thanks to the city's southerly latitude.

Starting off the year, January weather in Zhuhai, China demonstrates cool sea temperatures and brief daylight hours. The average sea temperature dips to its annual lowest point at 18.6°C (65.5°F), inviting visitors to admire the ocean from afar, rather than participate in water activities. Weather in January »

In February, Zhuhai experiences a slight increase in sea temperature and daylight hours. Sea temperature in this month typically measures approximately 18.7°C (65.7°F), only marginally warmer compared to January. Moving forward from January's cool sea, this subtle rise in temperature signals the beginning of seasonal transition. Weather in February »

By March, the weather in Zhuhai begins to warm up significantly, presenting more pleasant seashore conditions. The sea temperature rises to 19.7°C (67.5°F), indicating a departure from the winter months. This increase in temperature creates a more enjoyable setting for beach and water activities. Weather in March »

April in Zhuhai witnesses a considerable jump in sea temperature and a continual extension of daylight. The sea temperature inflates to a warmer 22.6°C (72.7°F), making a significant leap from March. This marks the definitive onset of hot weather, encouraging more people to spend time near and in the sea. Weather in April »

May ensures the arrival of summer in Zhuhai as it brings along substantial changes in the weather. The city experiences a substantial rise in sea temperature reaching 26.8°C (80.2°F). As compared to April, warmth-specific activities, including swimming and surfing, become popular with locals and tourists alike. Weather in May »

June further progresses the summer heat in Zhuhai, promoting outdoor activities centered around the sea. The daylight duration reaches its near peak at 13.5 hours, resulting in long, bright days. An evolution from May, it offers significantly more daylight, prompting both locals and tourists to make the most of the extended sunshine. Weather in June »

In July, Zhuhai hits its top heat, with sea temperatures reaching the highest of the year at 29.3°C (84.7°F). This peak signals the apex of Zhuhai's summer, inviting locals and tourists alike to indulge in an array of water activities. Weather in July »

August sees a dip in sea temperature in Zhuhai, marking the start of a subtle cool-off. Despite its decline, the sea temperature remains quite high at 28.7°C (83.7°F), almost matching the previous month's record heat. The shift from the highest point in July indicates the beginning of the end of the summer season. Weather in August »

September brings a noticeable drop in both sea temperature and daylight hours in Zhuhai, signaling a change in seasons. The average sea temperature declines to 28.3°C (82.9°F), marking a distinct difference from August’s sweltering heat. Weather in September »

October continues the downward trend started in September in Zhuhai, with both sea temperature and daylight duration decreasing further. The sea temperature becomes more manageable at 26.6°C (79.9°F), offering a relief from the summer's extreme heat. Weather in October »

November brings further reductions to both the sea temperature and daylight hours in Zhuhai. The average sea temperature lowers to 24.3°C (75.7°F), continuing the declining trend from October. November's average daylight duration shrinks to 11.1 hours, in correlation with the sea temperature's drop. Weather in November »

Concluding the year, December exhibits a further contraction in daylight hours along with a significant decrease in sea temperature. The average sea temperature descends to 20.9°C (69.6°F), its second lowest value after January. Weather in December »