Weather in Krakow in September
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Compare car hire prices → Affiliate link — we earn a commission at no extra cost to youSeptember in Krakow is pleasantly mild, with average highs of 20.0°C and lows of 11.0°C. It is fairly wet (12 rainy days on average), with roughly 8.6 hours of sunshine a day. This is peak season for good reason — conditions are close to ideal. For the complete picture, see the best time to visit Krakow — every month compared. Once you know when to go, find your Krakow packing list at 247PackingList.
Get ready for Krakow in September
Search flights to Krakow
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 Krakow in September
- Warm layers
- Light jacket or fleece
- Comfortable walking shoes
- Compact travel umbrella
- Waterproof jacket
- Quick-dry clothing
Compare all months in Krakow
| Month | High | Rain | Rating |
|---|---|---|---|
| January | 3.8°C | 54.2mm | 8/10 |
| February | 5.8°C | 68.0mm | 10/10 |
| March | 9.4°C | 36.4mm | 10/10 |
| April | 12.6°C | 62.9mm | 10/10 |
| May | 17.8°C | 92.3mm | 10/10 |
| June | 23.5°C | 77.3mm | 10/10 |
| July | 25.0°C | 117.6mm | 9/10 |
| August | 24.7°C | 129.4mm | 9/10 |
| September | 20.0°C | 113.1mm | 9/10 |
| October | 15.6°C | 66.9mm | 10/10 |
| November | 8.2°C | 52.6mm | 10/10 |
| December | 3.6°C | 62.5mm | 8/10 |
Full month-by-month guide: best time to visit Krakow →
For facts about Poland — currency, language and dialling code — see our Poland country guide at 247CountryInfo. Travellers also find it useful to keep a Krakow travel guide to hand. Check clothing sizes in Poland before you shop.
Frequently Asked Questions
Is September a good time to visit Krakow?
September rates 9/10 for visiting Krakow — excellent time to visit. Expect average highs of 20.0°C, 113.1mm of rain across the month and about 8.6 hours of daily sunshine.
What is the temperature in Krakow in September?
In September, Krakow has average highs of 20.0°C (68.0°F) and average lows of 11.0°C (51.8°F).
Does it rain in Krakow in September?
Some rain is likely. Krakow averages 113.1mm across about 12 rainy days in September, so a light waterproof layer is worth packing.
What should I wear in Krakow in September?
For Krakow in September (20.0°C highs / 11.0°C lows), pack warm layers plus light jacket or fleece, comfortable walking shoes, compact travel umbrella.
More essentials for Krakow 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.