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VietnamThe weather in March in Halong Bay
It's warm in March in Halong Bay with an average temperature of 24°C. Temperatures this month range from a low of 23°C to a high of 26°C. At night, you can expect temperatures between 18°C and 22°C.
Looking for great weather? March is a good time to be in Halong Bay. The temperatures are nice, and there’s not too much rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in March for Halong Bay, Vietnam. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 31°C in 2022, Halong Bay reached the highest temperature in March over the past 10 years. The lowest daytime temperature in this month was 18°C in 2016. The extreme nighttime temperatures ranged from a lowest recorded value of 12°C to a highest value of 25°C.
Rainfall amount
In March, there is an average of 45 mm of precipitation, spread over 8 days. The wind speed is around 3 Bft, mostly coming from the East.
Daily weather in March for Halong Bay
Click on any day in March to get detailed info about the usual weather on that day in Halong Bay. Check out the historical temperatures and precipitation over the past 10 years on this day.
March weather comparison
| Halong Bay | New York | |
|---|---|---|
| Average temperature | 24°C | 11°C |
| Max. temperature | 26°C | 14°C |
| Min. temperature | 18°C | -5°C |
| Total precipitation | 45 mm | 63 mm |
| Rainy days | 8 days | 10 days |
Start of March
The month of March starts in Halong Bay with warm temps, averaging around 24°C during the day and nights around 20°C.
Mid March
By mid-March, daytime temps rise to around 25°C, with nights around 21°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of March
By the end of March, the average daytime temperature in Halong Bay is around 25°C, while nighttime temps are about 21°C. A shower might pop up, but overall, the weather will be dry and sunny.
UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Check out the climate of Halong Bay for all months and discover the best travel time
Curious about the weather in other parts of Vietnam? Check out the climate and weather for spots like Hanoi, Ho Chi Minh City, Hội An, or explore other destinations in Vietnam.
Temperature charts
These charts show the average temperatures in March in Halong Bay, Vietnam. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in March in Halong Bay
Temperature in March in Halong Bay over the years
Precipitation charts
These charts show the average amount of precipitation in March in Halong Bay, Vietnam. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in March in Halong Bay
Total precipitation in March in Halong Bay over the years
Daily UV index in March in Halong Bay
This chart shows the average daily UV index in March in Halong Bay, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in March in Halong Bay
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Average weather in Halong Bay by month
Click on a month below to see detailed weather info for Halong Bay. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.