Phong Nha - Ke Bang Weather

What is the weather like in Phong Nha - Ke Bang, Vietnam right now? Currently: °C. .

Phong Nha, Ke Bang cavei in Bo Trach, Quang Binh, Vietnam

7 Days Weather Forecast

Local hourly Phong Nha - Ke Bang weather forecast of rain, temperature, sunrise, humidity, wind and pressure.

Sun, 31 August Thunderstorm
High 28°C
Low 24°C
  • Sun: 05:40
  • Wind: 6.4 km/h
  • Humidity: 88%
  • Rain: 21.5mm
Mon, 01 September Thunderstorm
High 29°C
Low 24°C
  • Sun: 05:40
  • Wind: 6.2 km/h
  • Humidity: 88%
  • Rain: 2.9mm
Tue, 02 September Thunderstorm
High 30°C
Low 23°C
  • Sun: 05:40
  • Wind: 7.1 km/h
  • Humidity: 88%
  • Rain: 5.3mm
Wed, 03 September Slight rain showers
High 30°C
Low 23°C
  • Sun: 05:40
  • Wind: 8.4 km/h
  • Humidity: 88%
  • Rain: 2.7mm
Thu, 04 September Fog
High 31°C
Low 23°C
  • Sun: 05:40
  • Wind: 10.5 km/h
  • Humidity: 88%
  • Rain: 0.6mm
Fri, 05 September Thunderstorm
High 30°C
Low 23°C
  • Sun: 05:41
  • Wind: 5.2 km/h
  • Humidity: 88%
  • Rain: 5.1mm
Sat, 06 September Slight rain showers
High 30°C
Low 23°C
  • Sun: 05:41
  • Wind: 5.8 km/h
  • Humidity: 88%
  • Rain: 5.1mm

Last updated: August 31, 2025

Phong Nha - Ke Bang Climate

Phong Nha - Ke Bang enjoys a tropical monsoon climate, classified as "Am" according to the Köppen climate classification. This means that the region experiences distinct wet and dry seasons, contributing to its lush landscapes and rich biodiversity. The temperatures here vary throughout the year, with highs reaching up to 32.5°C (90.5°F) and lows dropping to around 17.5°C (63.5°F). On average, the yearly temperature hovers around a comfortable 24.6°C (76.28°F). Rainfall is significant, with annual totals averaging nearly 1503.3 millimetres (59.19 inches), which plays a crucial role in sustaining the area's thriving ecosystems. Whether you're exploring its stunning caves or vibrant forests, the climate here adds to the allure of Phong Nha - Ke Bang.

Monthly Averages

This monthly weather overview provides a snapshot of typical conditions throughout the year. January starts off cool with highs around 21.2°C, while temperatures peak in May at 32.1°C. Rainy days vary, with September and October seeing the most precipitation, averaging over 19 days. February and June offer milder conditions with fewer rainy days, making them great for outdoor activities. Overall, the weather transitions from cool and wet in the early months to warm and humid in the summer, before cooling off again in the fall.
Months High / Low (°C) Rain
January 21.2° / 17.5° 15.6 days
February 23.2° / 18.1° 8.6 days
March 26.0° / 20.1° 10.4 days
April 29.1° / 22.3° 10.0 days
May 32.1° / 25.1° 12.8 days
June 32.5° / 26.0° 9.1 days
July 31.4° / 25.5° 13.2 days
August 31.1° / 25.3° 16.0 days
September 29.8° / 24.4° 19.1 days
October 26.8° / 22.2° 19.8 days
November 24.6° / 21.0° 17.8 days
December 21.5° / 18.4° 15.6 days

Frequently asked questions

What is the coldest month in Phong Nha - Ke Bang?

January is the coldest month in Phong Nha - Ke Bang, with average temperatures dipping to around 17.5°C (63.5°F).

How much rain does Phong Nha - Ke Bang get every year?

Phong Nha-Kẻ Bàng receives about 1,503.3 mm (59.19 inches) of rainfall each year, with an average of 168 rainy days.

What month has the least rain in Phong Nha - Ke Bang?

The driest month in Phong Nha-Ke Bang is February, featuring approximately 8.6 rainy days and a total precipitation of about 31.7 mm (1.25 inches).

What months are the most humid in Phong Nha - Ke Bang?

In Phong Nha - Ke Bang, January and December experience the highest humidity levels, averaging 86.6%. These months typically feature a humid climate, making it essential to prepare for wet conditions if you're planning a visit during this time.

What month has the least sunshine in Phong Nha - Ke Bang?

The month with the least sunshine in Phong Nha - Ke Bang is December, averaging just 5 hours of sunshine per day.

Which month has the most daylight in Phong Nha - Ke Bang?

June boasts the longest days in Phong Nha - Ke Bang, averaging a remarkable **12.9 hours of daylight**. This makes it the month with the most daylight hours, perfect for exploring the stunning natural beauty of the area.

What is the hottest month in Phong Nha - Ke Bang?

June is the hottest month in Phong Nha - Ke Bang, with average temperatures ranging from 26.0°C (78.8°F) to 32.5°C (90.5°F). This warmth makes it an ideal time to explore the stunning landscapes and rich biodiversity of the region.

When does Phong Nha - Ke Bang have the most sunshine?

June boasts an impressive average of 12.4 hours of sunshine daily, making it the sunniest month in Phong Nha - Ke Bang.

What month has the most rainfall in Phong Nha - Ke Bang?

The wettest month in Phong Nha - Ke Bang is October, featuring around 19.8 rainy days and a total precipitation of approximately 419.2 mm (16.5 inches).

What month has the least humidity in Phong Nha - Ke Bang?

With a relative humidity of just 68.9%, June is the least humid month in Phong Nha - Ke Bang.

Which month has the shortest daylight in Phong Nha - Ke Bang?

December offers the shortest days in Phong Nha - Ke Bang, averaging just 10.9 hours of daylight.

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MONTHLY AVERAGES

Want to know what the weather is like in Phong Nha - Ke Bang in a specific month?

TODAY'S FORECAST

The weather today in Phong Nha - Ke Bang:
28°C
Humidity 88%
Wind 5.4 km/h
Sunrise 22:40

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