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Weather in Nantou for September 2026

Your guide to Nantou weather in September - trends and predictions

    Temperatures

  • In general, the average temperature in Nantou at the beginning of September is 32.1 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 31.4 °C by the end of September.

    • Rain 🌧️

  • Nantou experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 201.6 mm.

Average dry days
7
Dry days
Average rainy days
23
Rainy days
Average snowy days
0
Snow days
Average temperatures
31°/24°
Temperatures
Average wind speed
11 km/h
Avg max wind
Average humidity
75 %
Avg humidity

Nantou Weather September

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

Temperatures trend during September in Nantou

See the weather trend as well as the moving average line

September weather in Nantou day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
1 Sept. Patchy rain possible
Patchy rain possible
 32° /23° 1.9 mm 7
2 Sept. Light rain shower
Light rain shower
 33° /23° 1 mm 7
3 Sept. Patchy rain possible
Patchy rain possible
 32° /23° 1.9 mm 7
4 Sept. Light rain shower
Light rain shower
 33° /23° 1.4 mm 7
5 Sept. Light rain shower
Light rain shower
 32° /23° 2.2 mm 7
6 Sept. Light rain shower
Light rain shower
 32° /24° 4 mm 7
7 Sept. Light rain shower
Light rain shower
 31° /24° 11.5 mm 7
8 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 31° /23° 23.3 mm 7
9 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 32° /23° 9.3 mm 7
10 Sept. Patchy rain possible
Patchy rain possible
 32° /23° 4.8 mm 7
11 Sept. Patchy rain possible
Patchy rain possible
 32° /22° 3 mm 7
12 Sept. Light rain shower
Light rain shower
 32° /24° 5 mm 7
13 Sept. Patchy rain possible
Patchy rain possible
 32° /24° 5.5 mm 7
14 Sept. Patchy rain possible
Patchy rain possible
 31° /23° 7.1 mm 7
15 Sept. Patchy rain possible
Patchy rain possible
 33° /23° 3.8 mm 7
16 Sept. Patchy rain possible
Patchy rain possible
 33° /22° 0.1 mm 7
17 Sept. Patchy rain possible
Patchy rain possible
 34° /25° 6.5 mm 7
18 Sept. Patchy rain possible
Patchy rain possible
 32° /22° 1.9 mm 7
19 Sept. Light rain shower
Light rain shower
 32° /24° 14.6 mm 7
20 Sept. Light rain shower
Light rain shower
 31° /24° 12.5 mm 7
21 Sept. Light rain shower
Light rain shower
 32° /24° 2.1 mm 7
22 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 28° /23° 14.2 mm 7
23 Sept. Light rain shower
Light rain shower
 29° /23° 37.9 mm 7
24 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
 30° /23° 34.3 mm 7
25 Sept. Patchy rain possible
Patchy rain possible
 31° /22° 2.8 mm 7
26 Sept. Patchy rain possible
Patchy rain possible
 31° /23° 2.8 mm 7
27 Sept. Light rain shower
Light rain shower
 32° /22° 5.2 mm 7
28 Sept. Light rain shower
Light rain shower
 32° /23° 4 mm 7
29 Sept. Light rain shower
Light rain shower
 32° /23° 2.5 mm 7
30 Sept. Patchy rain possible
Patchy rain possible
 32° /24° 1.7 mm 7
Next
Important Notice
Our weather forecast for Nantou 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 Nantou forecast closer to your planned date for the most up-to-date weather information.
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Nantou in September - FAQ

What are the expected maximum and minimum temperatures in Nantou during September?

During September, expect a variety of temperatures with highs around 31° and lows near 24°, suitable for diverse activities and preferences.

How much rainfall should be expected in Nantou during September?

Significant rainfall exceeding 201.6 mm is expected in Nantou during September, occurring over more than 23 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Nantou during September?

The average wind speed in Nantou during September is 11 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Nantou

Explore the daily rainfall trends and prepare for Nantous September weather 💧
Typically, Nantou has 23 rainy days in September with a total of 201.6 mm of rainfall.

UV exposure in Nantou during September

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

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Location coordinates Where is Nantou?

Get accurate weather forecasts for Nantou, located at latitude 23.916 and longitude 120.664. Stay updated with localized weather information tailored for Nantou.

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