1. Overview of the weather in Hai Phong
Hai Phong boasts a climate typical of northern Vietnam, characterized by hot and humid conditions, abundant rainfall, and distinct seasonal variations. From November to April, the city experiences a cold and dry winter season. From May to October, a hot and rainy summer season prevails. There are two shoulder seasons: spring (March – April) when the temperatures and humidity levels gradually increase, and autumn (October – November) when the temperatures and humidity levels start to drop.
The annual temperatures range from 23°C to 26°C, with highs reaching 44°C in summer and lows dropping below 5°C in winter. The city receives an average annual rainfall of 1,600 – 1,800 mm, with humidity levels averaging 80 – 85%.
2. Hai Phong’s weather by month
2.1. In January
The weather in Hai Phong, Vietnam in January experiences moderate temperatures. The average high for the month is 19.7°C (67.5°F) while the average low is 14.2°C (57.6°F). January is also characterized by higher relative humidity compared to other months, with an average level of 78%. Additionally, it is the month with the least rainfall, with precipitation occurring for an average of 5 days and typically accumulating 37 mm (1.46 inches).
The weather in Hai Phong exhibits distinct seasonal variations throughout the year (Source: Collected)
2.2. In February
February presents a contrast to January with higher temperatures and increased rainfall, marking the transition into a warmer season. The weather in Hai Phong, Vietnam remains fairly humid throughout the month, contributing to the warmth felt during the day. As February progresses, signs of the impending summer become more apparent, with a rise in rainfall and relative humidity levels.
The average high temperature in February registers at a comfortable 19.8°C (67.6°F), almost identical to January’s. Nights in February see an average temperature of 15.1°C (59.2°F), a slight decrease from daytime highs. The average relative humidity in February is 86%, while rainfall occurs for 8 days on average, totaling around 38 mm (1.5 inches) of precipitation.
2.3. In March
March brings the onset of summer in Hai Phong, with temperatures and rainfall showing an upward trend. The city experiences increasingly warm days and nights, accompanied by a rise in humidity levels, which reach 90%. Despite the warmth, the weather in March is well-balanced, setting the stage for the hotter months ahead.
The average high temperature in March is a pleasant 22.1°C (71.8°F), with little difference from the previous month. Nights see an average low of 17.6°C (63.7°F), offering some relief from the daytime heat. March also sees an increase in rainfall, with precipitation occurring for 10.2 days on average, accumulating around 80 mm (3.15 inches).
Hai Phong experiences hot and humid summers, which are ideal for beach activities (Source: Collected)
2.4. In April
April is characterized by rising temperatures, increased rainfall, and brighter sunshine, marking the transition into hotter weather in Hai Phong, Vietnam. April sees the highest accumulated rainfall between January and April, with precipitation typically reaching 111 mm (4.37 inches). The average high temperature climbs to 26.2°C (79.2°F), while nights remain relatively warm at an average low of 21°C (69.8°F). With an average relative humidity level of 91%, April is the most humid month.
2.5. In May
May in Hai Phong marks the peak of summer, characterized by scorching temperatures and intense sunshine. It is one of the hottest months, with temperatures commonly reaching their highest levels of the year. The city also experiences increased rainfall, which contributes little relief from the overall warmth. The average high temperature during May climbs to a hot 30.5°C (86.9°F), with nights remaining relatively warm at an average of 24°C (75.2°F). Humidity levels remain high, with an average relative humidity of 87%. Rainfall occurs over 9.6 days on average, accumulating around 241 mm (9.49 inches) of precipitation.
During the summer months, expect high temperatures and frequent rainfall in Hai Phong (Source: Collected)
2.6. In June
In June, Hai Phong continues to endure sweltering temperatures and high humidity, offering little respite from the oppressive heat. Despite the intense sun, coastal activities flourish as the sea temperature peaks for the year. This month is characterized by a unique blend of heat, humidity, and heavy rainfall, with Hai Phong receiving a substantial 298 mm (11.73 inches) of precipitation. Despite these challenging conditions, the city maintains its allure, providing visitors with opportunities for unforgettable experiences amidst the summer heat.
Read more: Things to do in Hai Phong City: Fully updated guide for your trip
2.7. In July
July in Hai Phong brings high temperatures, although slightly less intense than in June, accompanied by more frequent short bursts of rain, offering relief from the summer heat. The average temperatures in July reach a peak of 32.1°C (89.8°F) and a minimum of 25.9°C (78.6°F). Humidity levels remain high, with an average relative humidity of 86%. Rainfall occurs over 11.3 days on average, accumulating around 312 mm (12.28 inches) of precipitation, providing essential nourishment amidst the summer heat.
2.8. In August
August brings the peak of summer’s humidity and rainfall. Despite the slightly lower temperatures compared to July, the weather in Hai Phong remains hot, with an average high of 31.5°C (88.7°F) and low of 25.3°C (77.5°F). Humidity levels soar to 88%, amplifying the discomfort. Rainfall spikes significantly, with 473 mm (18.62 inches) of precipitation accumulated over approximately 15.3 rainy days, marking August as the rainiest month of the year.
2.9. In September
September sees a decline in rainfall and humidity, signaling the start of the dry season. Despite this, Hai Phong’s temperatures remain high, with average highs of 30.8°C (87.4°F) and lows of 24.2°C (75.6°F). Humidity levels average around 87%, and rainfall occurs over about 10.6 days, totaling approximately 324 mm (12.76 inches) for the month. Despite the lingering warmth, September offers a pleasant time to visit Hai Phong as the rainy season recedes.
2.10. In October
In October, Hai Phong experiences the onset of autumn, bringing a mild climate with a noticeable decrease in temperature, rainfall, and humidity. Average highs reach 28.6°C (83.5°F) while lows drop to 21.8°C (71.2°F). Relative humidity averages around 80%, and rainfall occurs over approximately 8.1 days, totaling about 195 mm (7.68 inches) for the month.
2.11. In November
In November, Hai Phong enjoys cooler temperatures and reduced rainfall, making it an ideal time for visiting. Despite fewer daylight hours, the weather remains sunny with comfortable humidity. Rainfall diminishes significantly to just 53 mm (2.09 inches) over approximately 3.3 days. Average high temperatures drop slightly to 25.5°C (77.9°F), while lows average 18.6°C (65.5°F). These conditions offer excellent opportunities for outdoor activities in Hai Phong.
2.12. In December
December sees cooler temperatures, reduced humidity, and lower rainfall. With a high of 22.2°C (72°F) and a low of 15.3°C (59.5°F), the weather in Hai Phong is pleasant. Humidity averages around 79%, and rainfall is minimal at 46 mm (1.81 inches).
3. The special experiences of each season in Hai Phong
Hai Phong offers a rich tapestry of experiences throughout the four seasons. Whether you are seeking adventure, relaxation, or simply a change of scenery, this enchanting city has something to offer every traveler no matter the time of year.
3.1. Enjoy the atmosphere of the spring festivals
During this period, visitors can immerse themselves in the vibrant atmosphere of traditional festivals, especially the Lunar New Year. Festivals like the Minh The Festival, Tu Xuong Lam Festival, Tran Quoc Bao Temple Festival, Trang Trinh Temple Festival, Lady General Le Chan Festival, etc. showcase the rich cultural heritage of Hai Phong. These festivals not only provide opportunities to witness unique traditions but also create lasting memories for travelers, adding to the allure of Hai Phong throughout the year.
3.2. Go to the beach in the summer
Summer in Hai Phong offers an idyllic opportunity for beach enthusiasts to indulge in seaside activities. This period, which coincides with the blossoming season of the striking red flamboyant flowers, provides an extended stretch of time to bask in the sun and enjoy the refreshing sea breeze along the coastal areas. Cat Ba Island, Lan Ha Bay, and Do Son Beach are among the prime attractions to explore during this time, offering picturesque landscapes and a wide array of water-based recreational opportunities.
Whether you are a sun seeker or a rain lover, Hai Phong’s weather has something for everyone to enjoy (Source: Collected)
3.3. Experience traditional festivals in the autumn
In addition to beach tourism, visitors to Hai Phong can immerse themselves in several traditional festivals held during autumn. These festivals offer a glimpse into the heritage of Hai Phong and provide unique experiences for travelers. Among the notable festivals are the Buffalo Fighting Festival and the Firecracker Festival. Moreover, attractions like Vinpearl Horse Academy Vu Yen and Vinpearl Golf Hai Phong add another layer of recreational enrichment to your autumn itinerary.
3.4. Take a food tour in the winter
Hai Phong food tour offers a delightful journey through the city’s culinary landscape. From the traditional banh da cua (crab noodle soup) to the savory nem chua (fermented pork sausage) and the unique sui din (rice cake with green bean or black sesame), visitors can indulge in a gastronomic adventure through the bustling streets and vibrant markets. Additionally, lesser-known culinary gems like Quan Toan market and Ha Lung market provide authentic dining experiences, enriching the food tour with the local charm.
In conclusion, the weather in Hai Phong presents a diverse range of conditions throughout the year, from the hot and rainy summers to the cold and dry winters. With its rich tapestry of experiences across all four seasons, Hai Phong welcomes travelers year-round, promising unforgettable memories amidst its captivating landscapes.
In addition to Hai Phong, Vietnam travel offers a plethora of other enchanting destinations, where travelers can indulge in natural beauty and cultural heritage. Hanoi, Ha Long, Hoi An, Nha Trang, and Phu Quoc stand out as some of the country’s most remarkable destinations, each boasting its own unique allure.
For an exciting experience in Vietnam, don’t miss out on VinWonders, the nation’s top entertainment complexes. With thrilling games and captivating performances, there’s endless fun for everyone at VinWonders. Furthermore, you can extend the adventure with a luxurious stay at Vinpearl’s hotels and resorts, which are renowned for their lavish accommodations set in stunning locations across the country.
Book tickets of VinWonders Phu Quoc, Nha Trang, Nam Hoi An, VinKE & Vinpearl Aquarium and VinWonders Wave Park & Water Park for the best deal!