Sukhothai
September
Weather in Sukhothai for September 2025
Your guide to Sukhothai weather in September - trends and predictions
In general, the average temperature in Sukhothai at the beginning of September is 32 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 29.4 °C by the end of September.
Sukhothai experiences an exceptionally high level of rainfall in September, with more than 24 rainy days on average.
Is September a good time to visit Sukhothai? check out the best time to travel to Sukhothai page.
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4
Dry days
26
Rainy days
0
Snow days
29°/23°
Temperatures
9 km/h
Avg max wind
87 %
Avg humidity
Sukhothai in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  32° | 2  33° | 3 33° | 4 32° | 5 32° | 6 31° | 7 31° |
| 8 30° | 9 28° | 10 28° | 11 28° | 12  30° | 13 29° | 14 30° |
| 15 28° | 16 30° | 17 29° | 18 28° | 19 28° | 20 31° | 21 31° |
| 22  30° | 23 29° | 24 29° | 25 29° | 26 29° | 27 30° | 28 30° |
| 29 29° | 30 30° |
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Temperatures trend during September in Sukhothai
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Patchy rain possible | 32° /23° | 1.6 mm | 7 | |
| 2 Sept. | Moderate or heavy rain shower | 33° /23° | 16.5 mm | 7 | |
| 3 Sept. | Light rain shower | 33° /24° | 16.9 mm | 7 | |
| 4 Sept. | Patchy rain possible | 32° /24° | 3.9 mm | 7 | |
| 5 Sept. | Moderate or heavy rain shower | 32° /23° | 29.3 mm | 7 | |
| 6 Sept. | Moderate or heavy rain shower | 31° /23° | 12.3 mm | 7 | |
| 7 Sept. | Light rain shower | 31° /22° | 2.6 mm | 7 | |
| 8 Sept. | Light rain shower | 30° /23° | 4 mm | 7 | |
| 9 Sept. | Light rain shower | 28° /23° | 8.5 mm | 7 | |
| 10 Sept. | Moderate or heavy rain shower | 28° /23° | 15 mm | 6 | |
| 11 Sept. | Moderate or heavy rain shower | 28° /23° | 3.7 mm | 6 | |
| 12 Sept. | Mist | 30° /22° | 0.8 mm | 7 | |
| 13 Sept. | Fog | 29° /23° | 1.4 mm | 7 | |
| 14 Sept. | Mist | 30° /23° | 0.8 mm | 7 | |
| 15 Sept. | Fog | 28° /23° | 0 mm | 6 | |
| 16 Sept. | Light rain shower | 30° /23° | 12 mm | 7 | |
| 17 Sept. | Light rain shower | 29° /23° | 14.4 mm | 7 | |
| 18 Sept. | Light rain shower | 28° /23° | 13.7 mm | 7 | |
| 19 Sept. | Light rain shower | 28° /22° | 3.4 mm | 6 | |
| 20 Sept. | Mist | 31° /23° | 3.4 mm | 7 | |
| 21 Sept. | Light rain shower | 31° /23° | 4.1 mm | 7 | |
| 22 Sept. | Thundery outbreaks possible | 30° /23° | 7.2 mm | 7 | |
| 23 Sept. | Fog | 29° /23° | 10.2 mm | 7 | |
| 24 Sept. | Patchy rain possible | 29° /23° | 4.5 mm | 7 | |
| 25 Sept. | Patchy rain possible | 29° /23° | 5.4 mm | 7 | |
| 26 Sept. | Moderate or heavy rain shower | 29° /23° | 3.8 mm | 6 | |
| 27 Sept. | Moderate or heavy rain shower | 30° /22° | 17.3 mm | 7 | |
| 28 Sept. | Light rain shower | 30° /22° | 19.8 mm | 7 | |
| 29 Sept. | Light rain shower | 29° /23° | 6.7 mm | 7 | |
| 30 Sept. | Light rain shower | 30° /23° | 8.8 mm | 7 | |
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Important Notice
Our weather forecast for Sukhothai 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 Sukhothai forecast closer to your planned date for the most up-to-date weather information.
Sukhothai in September - FAQ
What are the expected maximum and minimum temperatures in Sukhothai 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 Sukhothai during September?
Significant rainfall exceeding 360.5 mm is expected in Sukhothai during September, occurring over more than 26 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Sukhothai during September?
The average wind speed in Sukhothai during September is 9 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Sukhothai in September?
As you prepare for your trip to Sukhothai 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 Sukhothai, 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
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