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Weather in Trang for September 2025

Your guide to Trang weather in September - trends and predictions

    Temperatures

  • Until now, September 2025 in Trang has been nearly identical to the historical average, with a temperature of 28.8 °C (showing only a slight deviation of 0.1 °C).

  • The forecast for the upcoming days in Trang predicts a temperature of 30.9 °C, which is slightly above the historical average.

  • In general, the average temperature in Trang at the beginning of September is 27.7 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 31.9 °C by the end of September.

    • Rain 🌧️

  • Trang experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 747.4 mm.

    • More

  • Is September a good time to visit Trang? check out the best time to travel to Trang page.

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

Average dry days
1
Dry days
Average rainy days
29
Rainy days
Average snowy days
0
Snow days
Average temperatures
29°/22°
Temperatures
Average wind speed
10 km/h
Avg max wind
Average humidity
88 %
Avg humidity

Trang Weather September

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

Temperatures trend during September in Trang

See the weather trend as well as the moving average line

September weather in Trang day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
1 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 29° /22° 10.7 mm 6
2 Sept. Light rain shower
Light rain shower
 28° /22° 49.9 mm 6
3 Sept. Light rain shower
Light rain shower
 26° /22° 32.3 mm 6
4 Sept. Light rain shower
Light rain shower
 27° /22° 59.3 mm 6
5 Sept. Light rain shower
Light rain shower
 28° /21° 144.3 mm 6
6 Sept. Light rain shower
Light rain shower
 28° /22° 9.6 mm 6
7 Sept. Light rain shower
Light rain shower
 28° /22° 11 mm 6
8 Sept. Light rain shower
Light rain shower
 30° /22° 6.3 mm 6
9 Sept. Light rain shower
Light rain shower
 30° /21° 9.1 mm 7
10 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 29° /22° 18.5 mm 6
11 Sept. Patchy rain possible
Patchy rain possible
 31° /21° 0.3 mm 7
12 Sept. Overcast
Overcast
 31° /22° 4 mm 7
13 Sept. Light rain shower
Light rain shower
 27° /22° 9.7 mm 6
14 Sept. Mist
Mist
 30° /22° 5.9 mm 7
15 Sept. Overcast
Overcast
 30° /22° 4.4 mm 7
16 Sept. Moderate rain
Moderate rain
 28° /23° 7.8 mm 2.7
17 Sept. Moderate rain
Moderate rain
 28° /23° 7.7 mm 2.1
18 Sept. Moderate rain
Moderate rain
 27° /23° 16.4 mm 1.8
19 Sept. Moderate rain
Moderate rain
 30° /23° 9.2 mm 2
20 Sept. Patchy rain possible
Patchy rain possible
 31° /23° 4.5 mm 3.2
21 Sept. Partly cloudy
Partly cloudy
 32° /23° 0 mm 7
22 Sept. Partly cloudy
Partly cloudy
 33° /23° 0 mm 7
23 Sept. Partly cloudy
Partly cloudy
 32° /23° 0 mm 7
24 Sept. Patchy rain possible
Patchy rain possible
 31° /23° 1 mm 6
25 Sept. Moderate rain
Moderate rain
 28° /23° 6.5 mm 6
26 Sept. Patchy rain possible
Patchy rain possible
 33° /23° 0 mm 6
27 Sept. Partly cloudy
Partly cloudy
 34° /24° 0.1 mm 7
28 Sept. Patchy rain possible
Patchy rain possible
 33° /23° 0.6 mm 6
29 Sept. Patchy rain possible
Patchy rain possible
 32° /22° 1.1 mm 6
30 Sept. Light rain shower
Light rain shower
 32° /22° 4.9 mm 7
Next
Important Notice
Our weather forecast for Trang in September 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 Trang forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Trang weather in September vs August vs October

Compare September weather in Trang with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
AugustSeptemberOctober
WeatherPatchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Temperatures30°/22°29°/22°30°/23°
Rainfall257 mm747 mm366 mm
Wind9.9 km/h10.3 km/h8 km/h
Humidity85%88%86%
Rainy days31 days29 days30 days
Dry days0 days1 days1 days

Planning a trip to Trang? Discover the best time to visit

Trang in September - FAQ

What are the expected maximum and minimum temperatures in Trang during September?
During September, expect a variety of temperatures with highs around 29° and lows near 22°, suitable for diverse activities and preferences.
How much rainfall should be expected in Trang during September?
Significant rainfall exceeding 747.4 mm is expected in Trang during September, occurring over more than 29 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Trang during September?
The average wind speed in Trang during September is 10 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Trang in September?

As you prepare for your trip to Trang in September, 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 Trang, during September, is comfortable and enjoyable, regardless of the weather conditions.

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

September rainfall patterns in Trang

Explore the daily rainfall trends and prepare for Trangs September weather 💧

UV exposure in Trang during September

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

Quick links

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Location coordinates Where is Trang?

Get accurate weather forecasts for Trang, located at latitude 7.556 and longitude 99.611. Stay updated with localized weather information tailored for Trang.

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