Nong Khai
September
Weather in Nong Khai for September 2027
Your guide to Nong Khai weather in September - trends and predictions
Nong Khai experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 399 mm.
Is September a good time to visit Nong Khai? check out the best time to travel to Nong Khai page.
✨ Is September a good time to visit Nong Khai? – Ask the AI Weatherman
Rain 🌧️
More
3
Dry days
27
Rainy days
0
Snow days
29°/23°
Temperatures
12 km/h
Avg max wind
86 %
Avg humidity
Nong Khai Weather September
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Temperatures trend during September in Nong Khai
See the weather trend as well as the moving average line
September weather in Nong Khai day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain | 31° /22° | 7.6 mm | 5 | |
| 2 Sept. |  Patchy light rain with thunder | 31° /24° | 12.4 mm | 7 | |
| 3 Sept. | Light rain | 30° /25° | 4.7 mm | 8 | |
| 4 Sept. |  Moderate rain | 31° /24° | 17.2 mm | 6 | |
| 5 Sept. | Patchy light rain with thunder | 30° /24° | 17.4 mm | 5 | |
| 6 Sept. | Moderate rain | 29° /24° | 11 mm | 4 | |
| 7 Sept. | Moderate rain | 31° /23° | 19.9 mm | 5 | |
| 8 Sept. | Light rain | 30° /23° | 4.2 mm | 5 | |
| 9 Sept. | Moderate rain | 28° /24° | 12.4 mm | 4 | |
| 10 Sept. | Moderate rain | 28° /23° | 23.5 mm | 5 | |
| 11 Sept. | Light rain | 30° /23° | 4.4 mm | 10 | |
| 12 Sept. | Patchy light rain with thunder | 31° /23° | 4.5 mm | 8 | |
| 13 Sept. | Patchy light rain with thunder | 30° /24° | 7.3 mm | 5 | |
| 14 Sept. | Moderate rain | 28° /23° | 10 mm | 5 | |
| 15 Sept. | Moderate rain | 26° /23° | 22.1 mm | 4 | |
| 16 Sept. | Moderate rain | 27° /23° | 19.4 mm | 4 | |
| 17 Sept. |  Thundery outbreaks possible | 28° /23° | 14.8 mm | 5 | |
| 18 Sept. |  Heavy rain | 29° /23° | 30.3 mm | 5 | |
| 19 Sept. | Patchy light rain with thunder | 30° /23° | 16.3 mm | 8 | |
| 20 Sept. | Moderate rain | 30° /23° | 14.7 mm | 5 | |
| 21 Sept. | Patchy light rain with thunder | 30° /23° | 6.2 mm | 8 | |
| 22 Sept. | Patchy light rain with thunder | 31° /24° | 8.3 mm | 9 | |
| 23 Sept. | Moderate rain | 30° /24° | 10 mm | 9 | |
| 24 Sept. | Moderate rain | 29° /23° | 17 mm | 4 | |
| 25 Sept. | Moderate rain | 29° /23° | 15.9 mm | 4 | |
| 26 Sept. | Moderate rain | 29° /23° | 15.1 mm | 5 | |
| 27 Sept. | Light rain | 29° /22° | 8.4 mm | 4 | |
| 28 Sept. | Light rain | 30° /22° | 4.7 mm | 5 | |
| 29 Sept. | Moderate rain | 27° /22° | 22.8 mm | 5 | |
| 30 Sept. | Moderate rain | 29° /23° | 16.4 mm | 6 | |
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Important Notice
Our weather forecast for Nong Khai 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 Nong Khai forecast closer to your planned date for the most up-to-date weather information.
Change Month
Nong Khai weather in September vs August vs October
Compare September weather in Nong Khai with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
| August | September | October | |
|---|---|---|---|
| Weather |  Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 29°/23° | 29°/23° | 30°/22° |
| Rainfall | 403 mm | 399 mm | 132 mm |
| Wind | 14.6 km/h | 11.9 km/h | 10.1 km/h |
| Humidity | 84% | 86% | 78% |
| Rainy days | 28 days | 27 days | 16 days |
| Dry days | 3 days | 3 days | 15 days |
Planning a trip to Nong Khai? Discover the best time to visit
Nong Khai in September - FAQ
What are the expected maximum and minimum temperatures in Nong Khai during September?
During September, expect a variety of temperatures with highs around 29° and lows near 23°, suitable for diverse activities and preferences.
How much rainfall should be expected in Nong Khai during September?
Significant rainfall exceeding 399 mm is expected in Nong Khai during September, occurring over more than 27 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Nong Khai during September?
The average wind speed in Nong Khai during September is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Nong Khai
Explore the daily rainfall trends and prepare for Nong Khais September weather 💧
Typically, Nong Khai has 27 rainy days in September with a total of 399 mm of rainfall.
UV exposure in Nong Khai during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
What to pack to Nong Khai in September?
Warm & sunny · highs around 29 °C, frequent showers
As you prepare for your trip to Nong Khai 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 Nong Khai, during September, is comfortable and enjoyable, regardless of the weather conditions.
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🧥 Clothing
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Where is Nong Khai?Get accurate weather forecasts for Nong Khai, located at latitude 17.878 and longitude 102.742. Stay updated with localized weather information tailored for Nong Khai.
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