Phong Nha

Quang Binh Weather in September

Average temperatures, rainfall, sunshine and the best places to visit in Quang Binh, Vietnam in September.

Thinking about venturing to Quang Binh, Vietnam this September and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What to Expect in Quang Binh in September

Quang Binh, Vietnam is a region in Vietnam. September in Quang Binh generally has very warm temperatures, with heavy precipitation.

Temperatures

You can expect very warm maximum daytime temperatures of around 31°C (88°F) and nighttime temperatures around 26°C (79°F) in Đồng Hới. These night and day temperatures are average and some days may be even warmer. So be prepared and dress for the heat.

To explore the conditions in Quang Binh, Vietnam in more detail, check the map below.

Precipitation

In September, precipitation varies across different areas. From heavy rainfall in Phong Nha with an average of 343 mm (14 in) to heavy rainfall in Đồng Hới with 374 mm (15 in).

Average sunshine

Sunshine is moderately available across various locations. In Đồng Hới, you can expect around 178 hours of sunlight in September, which gives a pleasant combination of sun and shade. For those who want maximum sunshine, our weather planner can point you toward the sunniest places on Earth.

Explore Quang Binh by month

Pick a month to see the average temperature, rainfall and sunshine in Quang Binh — and find the best time to visit. (based on Đồng Hới)

Best Places to Visit in Quang Binh in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Quang Binh.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Quang Binh

What is the weather like in September for some of the most popular destinations in Quang Binh, Vietnam?

Temperature range in Quang Binh (September)

Precipitation variation in Quang Binh (September)

Đồng Hới

In September Đồng Hới generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 26°C (79°F) and heavy monthly rainfall. So on average the conditions are poor that month.

August
September
October
Max temperature
32°C (90°F)
31°C (88°F)
28°C (82°F)
Min temperature
27°C (81°F)
26°C (79°F)
24°C (75°F)
Monthly sun hours
205 hours
178 hours
140 hours
Monthly rainfall
150 mm (5.9 in)
374 mm (15 in)
521 mm (21 in)
Monthly rainy days
22 days
17 days
11 days
Weather conditions

Phong Nha

In September Phong Nha generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 24°C (75°F) and heavy monthly rainfall. So on average the conditions are poor that month.

August
September
October
Max temperature
32°C (90°F)
31°C (88°F)
28°C (82°F)
Min temperature
25°C (77°F)
24°C (75°F)
22°C (72°F)
Monthly sun hours
205 hours
178 hours
140 hours
Monthly rainfall
187 mm (7.4 in)
343 mm (14 in)
459 mm (18 in)
Monthly rainy days
23 days
17 days
11 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Quang Binh, in Vietnam.

In our records: Vietnam September extremes

Notable September records observed across cities in Vietnam in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • From our sources, the wettest September day in Vietnam brought 486 mm (19 in) in Bạch Mã on September 4, 2009.

Popular cities in September

Day & night temperatures, rainfall and average weather in Quang Binh in September.

City Weather Day temp Night temp Rainfall
Đồng Hới 31°C (88°F) 26°C (79°F) 374 mm (15 in)
Phong Nha 31°C (88°F) 24°C (75°F) 343 mm (14 in)

Quang Binh weather in September: frequently asked questions

What is the weather like in Quang Binh, Vietnam in September?

September in Quang Binh, Vietnam brings poor weather. In Đồng Hới, daytime temperatures are typically around 31°C (88°F) and nighttime lows hover near 26°C (79°F).

What is the average temperature in Quang Binh, Vietnam in September?

Average temperatures in Quang Binh, Vietnam during September range from a nighttime low near 26°C (79°F) to a daytime high around 31°C (88°F) in Đồng Hới.

Does Quang Binh, Vietnam get a lot of rain in September?

Rainfall in Quang Binh, Vietnam peaks during September. Đồng Hới averages roughly 374 mm (15 in), so frequent and sometimes heavy showers are the norm.

Is September a Good Time to Visit Quang Binh, Vietnam?

Given the typically poor weather conditions in Đồng Hới, September may not be the ideal time to visit Quang Binh, Vietnam.

Generally speaking, February, March and April provide perfect weather in Đồng Hới. In contrast, September, October and November tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Quang Binh.

Weather and climate has detailed information for every country in the world. Are you going to Vietnam? Get detailed historical weather averages for many cities in Vietnam.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.