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Weather in East Nusa Tenggara for September 2025

Your guide to East Nusa Tenggara weather in September - trends and predictions

    Temperatures

  • In general, the average temperature in East Nusa Tenggara at the beginning of September is 33.7 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 34 °C by the end of September.

  • Rain 🌧️

  • East Nusa Tenggara experiences moderate rainfall in September, with an average of 10 rainy days and a total precipitation of 15.7 mm.

  • More

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

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

Average dry days
20
Dry days
Average rainy days
10
Rainy days
Average snowy days
0
Snow days
Average temperatures
34°/21°
Temperatures
Average wind speed
11 km/h
Avg max wind
Average humidity
71 %
Avg humidity

East Nusa Tenggara Weather September

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Temperatures trend during September in East Nusa Tenggara

See the weather trend as well as the moving average line
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September weather day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
1 Sept. Patchy rain possible
Patchy rain possible
34° /20° 0 mm 8
2 Sept. Sunny
Sunny
33° /20° 0 mm 9
3 Sept. Patchy rain possible
Patchy rain possible
34° /21° 0 mm 8
4 Sept. Sunny
Sunny
35° /21° 0 mm 10
5 Sept. Patchy rain possible
Patchy rain possible
33° /20° 0 mm 8
6 Sept. Patchy rain possible
Patchy rain possible
34° /20° 0.1 mm 8
7 Sept. Patchy rain possible
Patchy rain possible
33° /21° 0.6 mm 8
8 Sept. Patchy rain possible
Patchy rain possible
35° /20° 0 mm 9
9 Sept. Patchy rain possible
Patchy rain possible
34° /21° 0.4 mm 8
10 Sept. Patchy rain possible
Patchy rain possible
34° /21° 0.1 mm 8
11 Sept. Sunny
Sunny
33° /20° 0 mm 9
12 Sept. Patchy rain possible
Patchy rain possible
33° /19° 0 mm 8
13 Sept. Mist
Mist
33° /20° 0 mm 8
14 Sept. Sunny
Sunny
34° /20° 0 mm 9
15 Sept. Mist
Mist
33° /19° 0 mm 8
16 Sept. Patchy rain possible
Patchy rain possible
33° /20° 0.2 mm 8
17 Sept. Patchy rain possible
Patchy rain possible
33° /20° 0 mm 8
18 Sept. Patchy rain possible
Patchy rain possible
33° /19° 0.4 mm 8
19 Sept. Patchy rain possible
Patchy rain possible
33° /20° 0.2 mm 8
20 Sept. Patchy rain possible
Patchy rain possible
34° /21° 0 mm 8
21 Sept. Patchy rain possible
Patchy rain possible
34° /21° 1.5 mm 8
22 Sept. Patchy rain possible
Patchy rain possible
33° /21° 0.2 mm 8
23 Sept. Patchy rain possible
Patchy rain possible
34° /21° 0.9 mm 8
24 Sept. Light rain shower
Light rain shower
34° /22° 2.5 mm 8
25 Sept. Patchy rain possible
Patchy rain possible
34° /22° 0.2 mm 8
26 Sept. Light rain shower
Light rain shower
33° /23° 5.3 mm 8
27 Sept. Patchy rain possible
Patchy rain possible
34° /22° 1.4 mm 8
28 Sept. Patchy rain possible
Patchy rain possible
35° /22° 0.3 mm 9
29 Sept. Patchy rain possible
Patchy rain possible
34° /22° 0.4 mm 8
30 Sept. Patchy rain possible
Patchy rain possible
34° /22° 0.9 mm 8
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Important Notice
Our weather forecast for East Nusa Tenggara 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 East Nusa Tenggara forecast closer to your planned date for the most up-to-date weather information.

East Nusa Tenggara in September - FAQ

What are the expected maximum and minimum temperatures in East Nusa Tenggara during September?
During September, expect a variety of temperatures with highs around 34° and lows near 21°, suitable for diverse activities and preferences.
How much rainfall should be expected in East Nusa Tenggara during September?
Expect minimal rainfall in East Nusa Tenggara during September, with a total of 15.7 mm over approximately 10 days. This minimal precipitation is unlikely to significantly impact plans.
What are the typical wind conditions in East Nusa Tenggara during September?
The average wind speed in East Nusa Tenggara during September is 11 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to East Nusa Tenggara in September?

As you prepare for your trip to East Nusa Tenggara 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 East Nusa Tenggara, 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
    • Insect Repellent: For destinations with mosquitos or other insects

September rainfall patterns in East Nusa Tenggara

Explore the daily rainfall trends and prepare for East Nusa Tenggaras September weather 💧

UV exposure in East Nusa Tenggara during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Location coordinates Where is East Nusa Tenggara?

Get accurate weather forecasts for East Nusa Tenggara, located at latitude -8.496 and longitude 119.888. Stay updated with localized weather information tailored for East Nusa Tenggara.

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