Hoi An in December: Weather & climate information

IN A NUTSHELL
  • Featuring winter-like weather, but Hoi An in December is quite pleasant with a few chilly days.
  • This marks the end of the rainy season with a significant decrease in accumulated rainfall.
  • High relative humidity level results in a too moist atmosphere.

December in Hoi An is the coolest and most humid time of the year. Tourists who don’t mind the cold and damp climate will be pleased by the festive atmosphere and vivid holiday displays. If you visit Hoi An during this holiday season, you can enjoy cool temperatures with some early freezing mornings. The average high drops to 22°C and the average low stands at 19°C. Hoi An skies are typically clear in December, seeing 6-7 hours of sunshine each day. Meanwhile, the relative humidity reaches the highest point at 90% so don’t expect a dry but musty weather condition.

December Averages

Min Temperature 20.0°C Precipitation 223.0mm
Max Temperature 22.8°C Rainy Days 21.7 days
Humidity 88.7% Sunshine Hours 5.5 hours

Historical weather

December weather averages for Hoi An in the last 10 years ( 2010 to 2020).

December
2020
  • 2010
  • 2011
  • 2012
  • 2013
  • 2014
  • 2015
  • 2016
  • 2017
  • 2018
  • 2019
  • 2020
MonTueWedThuFriSatSun
 
1
16.0°23.0°
2
22.0°24.0°
3
21.0°22.0°
4
20.0°21.0°
5
20.0°21.0°
6
19.0°22.0°
7
18.0°22.0°
8
20.0°23.0°
9
20.0°23.0°
10
20.0°23.0°
11
22.0°24.0°
12
22.0°24.0°
13
23.0°25.0°
14
24.0°25.0°
15
19.0°24.0°
16
22.0°23.0°
17
19.0°23.0°
18
20.0°23.0°
19
17.0°21.0°
20
13.0°20.0°
21
19.0°20.0°
22
19.0°20.0°
23
17.0°21.0°
24
19.0°22.0°
25
22.0°23.0°
26
20.0°24.0°
27
21.0°24.0°
28
21.0°25.0°
29
20.0°26.0°
30
20.0°23.0°
31
16.0°20.0°
   

Temperature Graph (°C)

The average Hoi An temperature during December is around 21.7°C (71.06°F).

Month High Low Changes
November 25.5°C (77.9°F) 22.1°C (71.78°F) -1.3°C (29.66°F)
December* 22.8°C (73.04°F) 20.0°C (68.0°F) -2.6°C (27.32°F)
January 22.5°C (72.5°F) 19.3°C (66.74°F) -0.4°C (31.28°F)

Humidity Graph (%)

The average humidity in December in Hoi An is 88.7%, which is 0.6% higher than November and 0.4% higher than January.

Rainfall Graph (mm)

Average rainfall in December in Hoi An: 223.0mm

November December* January
379.8mm (-156.8mm) 223.0mm 125.0mm (+98.0mm)

Rain Days Graph

Average rain days in December in Hoi An: 21.7 days

Daylight Graph

Average daylight in December in Hoi An: 11.2h

Frequently asked questions

How is the weather in Hoi An in December?

December is a comfortable month in Hoi An, with average temperature fluctuating between 20.0°C (68.0°F) and 22.8°C (73.04°F), and this makes December one of the best months to visit Hoi An.

Is Hoi An humid in December?

Yes, it is. The humidity of Hoi An in December is around 88.7% and rarely falls below 68.0%.

Does it rain often in Hoi An in December?

Yes, it does. It rains very often in Hoi An in December with an average of 21.7 rainy days and 223.0mm (8.78") of precipitation.

How many hours of daylight are there in December in Hoi An?

In December, Hoi An's average day-length is 11.2 hours.

How long is the sun out per day in Hoi An in December?

The average sunshine hours of Hoi An in December is 5.5 hours.

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MONTHLY AVERAGES

Want to know what the weather is like in Hoi An in a specific month?

TODAY'S FORECAST

The weather today in Hoi An:
30°C
Humidity 87%
Wind 2.13 km/h
Sunrise 05:16 AM

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