Weather in Budapest in September
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Compare car hire prices → Affiliate link — we earn a commission at no extra cost to youSeptember in Budapest is warm, with average highs of 23.2°C and lows of 13.2°C. It is moderately rainy (8 rainy days), with roughly 9.9 hours of sunshine a day. Weather-wise, this is one of the most reliable months to travel. For the complete picture, see the best time to visit Budapest — every month compared. Once you know when to go, find your Budapest packing list at 247PackingList.
Get ready for Budapest in September
Search flights to Budapest
Compare 100+ airlines for September — one search, best price.
Search Flights →Thermal travel layers
Pack proper layers — winters are genuinely cold and evenings drop fast year-round.
Check Price →What to pack for Budapest in September
- Light layers
- Sunscreen
- T-shirts and light trousers or shorts
- Light waterproof layer
Compare all months in Budapest
| Month | High | Rain | Rating |
|---|---|---|---|
| January | 5.0°C | 37.5mm | 10/10 |
| February | 8.5°C | 32.0mm | 10/10 |
| March | 11.8°C | 30.6mm | 10/10 |
| April | 15.4°C | 52.0mm | 10/10 |
| May | 20.7°C | 73.7mm | 10/10 |
| June | 26.2°C | 76.0mm | 10/10 |
| July | 28.8°C | 65.4mm | 10/10 |
| August | 28.1°C | 68.1mm | 10/10 |
| September | 23.2°C | 66.3mm | 10/10 |
| October | 17.1°C | 61.1mm | 10/10 |
| November | 9.3°C | 53.1mm | 10/10 |
| December | 5.0°C | 70.4mm | 10/10 |
Full month-by-month guide: best time to visit Budapest →
For facts about Hungary — currency, language and dialling code — see our Hungary country guide at 247CountryInfo. Travellers also find it useful to keep a Budapest travel guide to hand. Check clothing sizes in Hungary before you shop.
Frequently Asked Questions
Is September a good time to visit Budapest?
September rates 10/10 for visiting Budapest — excellent time to visit. Expect average highs of 23.2°C, 66.3mm of rain across the month and about 9.9 hours of daily sunshine.
What is the temperature in Budapest in September?
In September, Budapest has average highs of 23.2°C (73.8°F) and average lows of 13.2°C (55.8°F).
Does it rain in Budapest in September?
Some rain is likely. Budapest averages 66.3mm across about 8 rainy days in September, so a light waterproof layer is worth packing.
What should I wear in Budapest in September?
For Budapest in September (23.2°C highs / 13.2°C lows), pack light layers plus sunscreen, t-shirts and light trousers or shorts, light waterproof layer.
More essentials for Budapest in September
Packing cubes
Keep the bag organised whatever the weather — compression cubes for every size.
Check Price →Travel first aid kit
Compact TSA-friendly kit for peace of mind wherever you travel.
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Climate data sourced from Open-Meteo (open source, open data licence). Monthly averages calculated from 2020–2023 historical data. Weather can be unpredictable — always check a live forecast before travelling.