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Islands (Lantau Island)
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Weather in Islands for December 2025

Your guide to Islands weather in December - trends and predictions

    Temperatures

  • In general, the average temperature in Islands at the beginning of December is 22.3 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 19.9 °C by the end of December.

    • Rain 🌧️

  • With an average of 4 rainy days, Islands experiences minimal rainfall in December.

Average dry days
27
Dry days
Average rainy days
4
Rainy days
Average snowy days
0
Snow days
Average temperatures
20°/15°
Temperatures
Average wind speed
20 km/h
Avg max wind
Average humidity
55 %
Avg humidity

Islands Weather December

Move between months or click on a day
November
January
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Sunny
21°
2
Sunny
22°
3
Sunny
23°
4
Partly cloudy
23°
5
Patchy rain possible
22°
6
Cloudy
22°
7
Sunny
23°
8
Sunny
20°
9
Partly cloudy
20°
10
Sunny
22°
11
Sunny
24°
12
Overcast
18°
13
Overcast
19°
14
Overcast
17°
15
Patchy rain possible
14°
16
Cloudy
18°
17
Sunny
19°
18
Sunny
22°
19
Sunny
18°
20
Sunny
18°
21
Sunny
20°
22
Partly cloudy
17°
23
Cloudy
18°
24
Patchy rain possible
16°
25
Light drizzle
19°
26
Patchy rain possible
21°
27
Patchy rain possible
19°
28
Partly cloudy
20°
29
Partly cloudy
18°
30
Partly cloudy
20°
31
Sunny
22°

What’s the Weather Like in Islands This December?

Discover the average temperatures and weather trends across Islands’s cities this December.
SunnyLantau Island20 °C / 15 °CSunnyTung Chung20 °C / 16 °CMore Locations

Temperatures trend during December in Islands

See the weather trend as well as the moving average line

December weather in Islands day by day

Click on a date for more information
November January
Date Weather Temperatures Rain UV More
1 Dec. Sunny
Sunny
 21° /16° 0 mm 6
2 Dec. Sunny
Sunny
 22° /18° 0 mm 6
3 Dec. Sunny
Sunny
 23° /18° 0 mm 6
4 Dec. Partly cloudy
Partly cloudy
 23° /19° 0 mm 6
5 Dec. Patchy rain possible
Patchy rain possible
 22° /18° 0 mm 5
6 Dec. Cloudy
Cloudy
 22° /18° 0.1 mm 5
7 Dec. Sunny
Sunny
 23° /17° 0 mm 6
8 Dec. Sunny
Sunny
 20° /14° 0 mm 6
9 Dec. Partly cloudy
Partly cloudy
 20° /16° 0.3 mm 6
10 Dec. Sunny
Sunny
 22° /17° 0 mm 6
11 Dec. Sunny
Sunny
 24° /18° 0 mm 6
12 Dec. Overcast
Overcast
 18° /16° 0 mm 4
13 Dec. Overcast
Overcast
 19° /15° 0.1 mm 4
14 Dec. Overcast
Overcast
 17° /13° 0 mm 4
15 Dec. Patchy rain possible
Patchy rain possible
 14° /12° 0.1 mm 3
16 Dec. Cloudy
Cloudy
 18° /14° 0.1 mm 4
17 Dec. Sunny
Sunny
 19° /14° 0 mm 5
18 Dec. Sunny
Sunny
 22° /15° 0 mm 6
19 Dec. Sunny
Sunny
 18° /13° 0 mm 5
20 Dec. Sunny
Sunny
 18° /12° 0 mm 5
21 Dec. Sunny
Sunny
 20° /13° 0 mm 6
22 Dec. Partly cloudy
Partly cloudy
 17° /13° 0 mm 5
23 Dec. Cloudy
Cloudy
 18° /15° 0 mm 4
24 Dec. Patchy rain possible
Patchy rain possible
 16° /14° 0.4 mm 4
25 Dec. Light drizzle
Light drizzle
 19° /15° 0.4 mm 4
26 Dec. Patchy rain possible
Patchy rain possible
 21° /16° 0.3 mm 5
27 Dec. Patchy rain possible
Patchy rain possible
 19° /16° 0.3 mm 4
28 Dec. Partly cloudy
Partly cloudy
 20° /14° 0 mm 6
29 Dec. Partly cloudy
Partly cloudy
 18° /13° 0 mm 5
30 Dec. Partly cloudy
Partly cloudy
 20° /13° 0 mm 6
31 Dec. Sunny
Sunny
 22° /16° 0 mm 6
Next
Important Notice
Our weather forecast for Islands in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Islands forecast closer to your planned date for the most up-to-date weather information.
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Islands in December - FAQ

What are the expected maximum and minimum temperatures in Islands during December?
During December, expect a variety of temperatures with highs around 20° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Islands during December?
Rainfall in Islands during December is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 4 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
What are the typical wind conditions in Islands during December?
The average wind speed in Islands during December is 20 km/h, suggesting breezy to windy conditions, depending on your activities.

December rainfall patterns in Islands

Explore the daily rainfall trends and prepare for Islandss December weather 💧

UV exposure in Islands during December

Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
Top locations in Islands
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Lantau IslandTung Chung
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Location coordinates Where is Islands?

Get accurate weather forecasts for Islands, located at latitude 22.261 and longitude 113.941. Stay updated with localized weather information tailored for Islands.

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