Which is the hottest month in Cao Bang?

The hottest time of year in Cao Bang is normally July. Expect maximum daytime temperatures to reach 32°C with very high heat and humidity.

Which month has the most rain in Cao Bang?

In terms of rainfall, August is usually the wettest month in Cao Bang with 249mm on average. There are normally 18 days in August with some rain.

When is it sunniest in Cao Bang?

The sunniest time of year in Cao Bang is normally September with bright sunshine on average for 46% of daylight hours; that's 6 hours of sunshine per day.

Best time to visit Cao Bang

Q: When is the best time to visit Cao Bang?

The best time to visit Cao Bang is October based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

Find the best time to visit Cao Bang and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

Cao Bang by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Vietnam

Luxury Escapes: Top handpicked holiday deals

Sale

Explore top handpicked deals on luxury holidays
Sign up for free to receive exclusive deals daily
Book holidays to destinations around the world

Go to Luxury Escapes deal >>

View all Luxury Escapes offers

When is the best time to visit Cao Bang?

The best time to visit Cao Bang is October based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

1
Jan
1.5
Feb
2.5
Mar
3
Apr
2.5
May
1.5
Jun
2
Jul
2
Aug
3
Sep
3.5
Oct
3
Nov
2
Dec

Change criteria

Max Day Temperature (°C)

18
Jan
19
Feb
23
Mar
27
Apr
31
May
32
Jun
32
Jul
32
Aug
30
Sep
27
Oct
24
Nov
20
Dec

Hours of Sunshine (daily)

2
Jan
2
Feb
3
Mar
4
Apr
6
May
5
Jun
6
Jul
6
Aug
6
Sep
5
Oct
4
Nov
4
Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for Vietnam (Cao Bang) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)