Bai Tu Long Bay in December: Weather & climate information

What's the weather like in Bai Tu Long Bay in December? See the historical monthly averages for temperature, rainfall and humidity.

Cruise ship on Bai Tu Long bay

December Averages

In December, Bai Tu Long Bay enjoys mild weather with temperatures ranging from 14.9°C to 20.7°C. Expect moderate humidity, light rain on about 5 days, and 6.6 hours of sunshine daily.
Min Temperature 14.9°C Precipitation 18.5mm
Max Temperature 20.7°C Rainy Days 5.0 days
Humidity 73.2% Sunshine Hours 6.6 hours

Historical weather

December weather averages for Bai Tu Long Bay in the last 14 years ( 2010 to 2024).

December
2017
  • 2010
  • 2011
  • 2012
  • 2013
  • 2014
  • 2015
  • 2016
  • 2017
  • 2018
  • 2019
  • 2020
  • 2021
  • 2022
  • 2023
  • 2024
MonTueWedThuFriSatSun
    
1
18.2°24.2°
2
17.2°25.2°
3
18.2°24.2°
4
18.2°26.3°
5
16.2°24.2°
6
15.2°23.2°
7
18.2°20.2°
8
15.2°19.2°
9
14.1°21.2°
10
14.1°20.2°
11
15.2°17.2°
12
14.1°16.2°
13
15.2°18.2°
14
16.2°17.2°
15
15.2°19.2°
16
13.1°17.2°
17
10.1°18.2°
18
10.1°19.2°
19
11.1°19.2°
20
10.1°19.2°
21
12.1°21.2°
22
14.1°19.2°
23
15.2°20.2°
24
16.2°23.2°
25
14.1°22.2°
26
14.1°22.2°
27
14.1°16.2°
28
14.1°20.2°
29
16.2°18.2°
30
16.2°21.2°
31
14.1°21.2°

Temperature Graph (°C)

The average Bai Tu Long Bay temperature during December is around 17.6°C (63.68°F).

Month High Low Changes
November 25.4°C (77.72°F) 19.3°C (66.74°F) -2.9°C (26.78°F)
December* 20.7°C (69.26°F) 14.9°C (58.82°F) -4.5°C (23.9°F)
January 19.3°C (66.74°F) 14.2°C (57.56°F) -0.9°C (30.38°F)

Humidity Graph (%)

The average humidity in December in Bai Tu Long Bay is 73.2%, which is 4.1% lower than November and 6.5% lower than January.

Rainfall Graph (mm)

Average rainfall in December in Bai Tu Long Bay: 18.5mm

November December* January
26.1mm (-7.6mm) 18.5mm 39.3mm (-20.8mm)

Rain Days Graph

Average rain days in December in Bai Tu Long Bay: 5.0 days

Daylight Graph

Average daylight in December in Bai Tu Long Bay: 11.0h

Frequently asked questions

How is the weather in Bai Tu Long Bay in December?

December in Bai Tu Long Bay is relatively cool, with average temperatures around 17.6°C. You can expect temperatures to range from 14.9°C (58.82°F) to 20.7°C (69.26°F).

Is Bai Tu Long Bay humid in December?

Yes, Bai Tu Long Bay is humid in December, with humidity levels averaging about 73.2% and seldom dropping below 39.4%.

Does it rain often in Bai Tu Long Bay in December?

No, it doesn't rain much in December. Bai Tu Long Bay experiences about 5 rainy days this month, with an estimated 18.5mm (0.73") of rainfall overall.

How many hours of daylight are there in December in Bai Tu Long Bay?

In December, Bai Tu Long Bay enjoys an average of 11 hours of daylight, allowing plenty of time to explore its stunning landscapes.

How long is the sun out per day in Bai Tu Long Bay in December?

The average daily sunshine in Bai Tu Long Bay during December is approximately 6.6 hours.

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MONTHLY AVERAGES

Want to know what the weather is like in Bai Tu Long Bay in a specific month?

TODAY'S FORECAST

The weather today in Bai Tu Long Bay:
28°C
Humidity 90%
Wind 2.5 km/h
Sunrise 22:31

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