Budapest
September
Weather in Budapest for September 2025
Your guide to Budapest weather in September - trends and predictions
In general, the average temperature in Budapest at the beginning of September is 27.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 21.7 °C by the end of September.
Budapest in September brings notable rainfall, with an average of 19 rainy days and a total precipitation of 64.2 mm.
Is September a good time to visit Budapest? check out the best time to travel to Budapest page.
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Temperatures
Rain 🌧️
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11
Dry days
19
Rainy days
0
Snow days
24°/15°
Temperatures
15 km/h
Avg max wind
52 %
Avg humidity
Budapest in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  27° | 2  27° | 3 28° | 4 28° | 5 27° | 6 26° | 7 29° |
| 8 30° | 9 28° | 10 27° | 11 27° | 12 28° | 13 24° | 14  23° |
| 15  24° | 16 21° | 17  21° | 18  23° | 19 20° | 20  21° | 21 22° |
| 22 22° | 23 21° | 24 21° | 25 22° | 26 25° | 27 22° | 28 23° |
| 29 20° | 30 19° |
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Temperatures trend during September in Budapest
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. | Overcast | 27° /18° | 1.5 mm | 6 | |
| 2 Sept. | Sunny | 27° /17° | 0.4 mm | 7 | |
| 3 Sept. | Sunny | 28° /17° | 1.1 mm | 7 | |
| 4 Sept. | Sunny | 28° /17° | 0.6 mm | 7 | |
| 5 Sept. | Sunny | 27° /16° | 0 mm | 7 | |
| 6 Sept. | Sunny | 26° /16° | 0.3 mm | 6 | |
| 7 Sept. | Sunny | 29° /17° | 0.2 mm | 7 | |
| 8 Sept. | Sunny | 30° /17° | 4.2 mm | 7 | |
| 9 Sept. | Sunny | 28° /15° | 2.1 mm | 7 | |
| 10 Sept. | Sunny | 27° /16° | 1.1 mm | 6 | |
| 11 Sept. | Sunny | 27° /15° | 0.2 mm | 7 | |
| 12 Sept. | Sunny | 28° /16° | 0.1 mm | 7 | |
| 13 Sept. | Sunny | 24° /14° | 4.4 mm | 6 | |
| 14 Sept. | Patchy rain possible | 23° /14° | 0.4 mm | 6 | |
| 15 Sept. | Partly cloudy | 24° /15° | 4.3 mm | 6 | |
| 16 Sept. | Overcast | 21° /14° | 3.4 mm | 5 | |
| 17 Sept. | Moderate or heavy rain shower | 21° /13° | 1.5 mm | 5 | |
| 18 Sept. | Heavy rain at times | 23° /13° | 0.7 mm | 6 | |
| 19 Sept. | Sunny | 20° /13° | 2.2 mm | 5 | |
| 20 Sept. | Cloudy | 21° /12° | 0.8 mm | 5 | |
| 21 Sept. | Overcast | 22° /12° | 0.1 mm | 5 | |
| 22 Sept. | Heavy rain at times | 22° /12° | 1.1 mm | 5 | |
| 23 Sept. | Sunny | 21° /11° | 6 mm | 5 | |
| 24 Sept. | Patchy rain possible | 21° /12° | 0.9 mm | 5 | |
| 25 Sept. | Sunny | 22° /13° | 1.9 mm | 6 | |
| 26 Sept. | Sunny | 25° /14° | 2.5 mm | 6 | |
| 27 Sept. | Moderate or heavy rain shower | 22° /15° | 5 mm | 5 | |
| 28 Sept. | Cloudy | 23° /13° | 4 mm | 5 | |
| 29 Sept. | Patchy rain possible | 20° /13° | 3.5 mm | 5 | |
| 30 Sept. | Moderate or heavy rain shower | 19° /13° | 9.9 mm | 5 | |
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Important Notice
Our weather forecast for Budapest 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 Budapest forecast closer to your planned date for the most up-to-date weather information.
Budapest in September - FAQ
What are the expected maximum and minimum temperatures in Budapest during September?
During September, expect a variety of temperatures with highs around 24° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Budapest during September?
Moderate rainfall is anticipated in Budapest during September, with a total of 64.2 mm spread over approximately 19 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Budapest during September?
The average wind speed in Budapest during September is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Budapest in September?
As you prepare for your trip to Budapest 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 Budapest, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
September rainfall patterns in Budapest
Explore the daily rainfall trends and prepare for Budapests September weather 💧
UV exposure in Budapest during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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