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Thailand weather

Weather in Bangkok for December 2025

Your guide to Bangkok weather in December - trends and predictions

    Temperatures

  • In general, the average temperature in Bangkok at the beginning of December is 31.9 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 32.3 °C by the end of December.

    • Rain 🌧️

  • With an average of 3 rainy days, Bangkok experiences minimal rainfall in December.

    • More

  • Is December a good time to visit Bangkok? check out the best time to travel to Bangkok page.

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
28
Dry days
Average rainy days
3
Rainy days
Average snowy days
0
Snow days
Average temperatures
32°/24°
Temperatures
Average wind speed
13 km/h
Avg max wind
Average humidity
52 %
Avg humidity

Bangkok Weather December

Move between months or click on a day
November
January
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Overcast
31°
2
Patchy rain possible
32°
3
Partly cloudy
32°
4
Sunny
32°
5
Patchy rain possible
32°
6
Partly cloudy
32°
7
Overcast
32°
8
Sunny
32°
9
Partly cloudy
32°
10
Sunny
33°
11
Partly cloudy
34°
12
Patchy rain possible
33°
13
Cloudy
31°
14
Sunny
32°
15
Sunny
32°
16
Partly cloudy
33°
17
Patchy rain possible
33°
18
Partly cloudy
32°
19
Partly cloudy
32°
20
Sunny
31°
21
Sunny
31°
22
Sunny
31°
23
Sunny
31°
24
Partly cloudy
31°
25
Overcast
30°
26
Sunny
32°
27
Cloudy
33°
28
Partly cloudy
33°
29
Sunny
33°
30
Sunny
33°
31
Sunny
32°

Temperatures trend during December in Bangkok

See the weather trend as well as the moving average line

December weather in Bangkok day by day

Click on a date for more information
November January
Date Weather Temperatures Rain UV More
1 Dec. Overcast
Overcast
 31° /24° 0.8 mm 7
2 Dec. Patchy rain possible
Patchy rain possible
 32° /23° 0.3 mm 7
3 Dec. Partly cloudy
Partly cloudy
 32° /23° 0.4 mm 8
4 Dec. Sunny
Sunny
 32° /23° 0.3 mm 8
5 Dec. Patchy rain possible
Patchy rain possible
 32° /23° 0.5 mm 7
6 Dec. Partly cloudy
Partly cloudy
 32° /23° 2 mm 7
7 Dec. Overcast
Overcast
 32° /24° 3 mm 7
8 Dec. Sunny
Sunny
 32° /24° 0 mm 7
9 Dec. Partly cloudy
Partly cloudy
 32° /24° 0.1 mm 8
10 Dec. Sunny
Sunny
 33° /24° 0 mm 8
11 Dec. Partly cloudy
Partly cloudy
 34° /24° 0 mm 8
12 Dec. Patchy rain possible
Patchy rain possible
 33° /24° 0 mm 7
13 Dec. Cloudy
Cloudy
 31° /24° 0.8 mm 7
14 Dec. Sunny
Sunny
 32° /24° 0.6 mm 7
15 Dec. Sunny
Sunny
 32° /23° 0.1 mm 7
16 Dec. Partly cloudy
Partly cloudy
 33° /23° 0.1 mm 8
17 Dec. Patchy rain possible
Patchy rain possible
 33° /24° 0 mm 7
18 Dec. Partly cloudy
Partly cloudy
 32° /24° 0 mm 8
19 Dec. Partly cloudy
Partly cloudy
 32° /22° 0 mm 8
20 Dec. Sunny
Sunny
 31° /22° 0 mm 8
21 Dec. Sunny
Sunny
 31° /21° 0 mm 8
22 Dec. Sunny
Sunny
 31° /21° 0 mm 8
23 Dec. Sunny
Sunny
 31° /21° 0 mm 8
24 Dec. Partly cloudy
Partly cloudy
 31° /22° 0 mm 7
25 Dec. Overcast
Overcast
 30° /23° 0.8 mm 7
26 Dec. Sunny
Sunny
 32° /23° 1.2 mm 7
27 Dec. Cloudy
Cloudy
 33° /24° 0 mm 7
28 Dec. Partly cloudy
Partly cloudy
 33° /24° 0 mm 8
29 Dec. Sunny
Sunny
 33° /24° 0 mm 8
30 Dec. Sunny
Sunny
 33° /24° 0 mm 8
31 Dec. Sunny
Sunny
 32° /23° 0 mm 8
Next
Important Notice
Our weather forecast for Bangkok 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 Bangkok forecast closer to your planned date for the most up-to-date weather information.
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Bangkok in December - FAQ

What are the expected maximum and minimum temperatures in Bangkok during December?
During December, expect a variety of temperatures with highs around 32° and lows near 24°, suitable for diverse activities and preferences.
How much rainfall should be expected in Bangkok during December?
Expect minimal rainfall in Bangkok during December, with a total of 11 mm over approximately 3 days. This minimal precipitation is unlikely to significantly impact plans.
What are the typical wind conditions in Bangkok during December?
The average wind speed in Bangkok during December is 13 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Bangkok in December?

As you prepare for your trip to Bangkok in December, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Bangkok, during December, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Lightweight Clothing: T-shirts, blouses, shorts, skirts
  • Footwear
    • Sandals/Flip-flops: Comfortable for warm climates
  • Accessories
    • Sunglasses: For sun protection
    • Sun Hats: Wide-brimmed hats for sun protection in warm weather
  • Personal Items
    • Sunscreen: High SPF for sunny destinations
    • Lip Balm with SPF: To protect against chapped lips

December rainfall patterns in Bangkok

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

UV exposure in Bangkok during December

Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️

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Get accurate weather forecasts for Bangkok, located at latitude 13.754 and longitude 100.501. Stay updated with localized weather information tailored for Bangkok.

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