2026 Climate Averages

Weather: Kraków — September

The weather is near-perfect with ideal temperatures and minimal rain. Recommended month to visit.

🌟 Climate Overview

September is an excellent time to visit Kraków. Warm weather with highs of 21°C—great for outdoor activities. Rain is common, so pack an umbrella. Temperatures vary significantly between day and night—layering is recommended. As peak season, expect higher prices and more tourists.

5.9
GoTripzi Score Good

Based on weather comfort, crowds, prices, and activity options

Avg High

21°C

Avg Low

11°C

Rainy days

13days

Daylight

12.7h

Rainfall

99mm

Sunshine

7.8h/day

Humidity

79%

Humid
Sun Strength

4.6

Moderate
Wind

14 km/h (gusts 29)

Is September a good time to visit Kraków?

The weather is near-perfect with ideal temperatures and minimal rain.

Now

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Feels like --
Wind --
Humidity --
UV Index --
Local time —

Air Quality

Travel Context

  • Crowds
    Very Busy
  • Travel Costs Shoulder Rates

Daylight

Sunrise

06:16

Sunset

18:57

12.7h daylight

Visiting Kraków in September: Pros & Cons

Pros

  • Comfortable temperatures for sightseeing
  • One of the best months to visit

Cons

  • Peak season — expect crowds and higher prices

Things to Do in September

Recommended for This Weather

🏛️ Museums & galleries
🍳 Cooking classes & food tours
🎭 Cultural tours & local experiences

Kraków Weather by Month

Month Avg High Avg Low Rain Sunshine Humidity UV Index Crowds Condition
Jan 4°C -1°C 13d (60mm) 3.8h
83% Very Humid
1.4 Low
Wet
Feb 7°C 0°C 14d (64mm) 5.3h
77% Humid
2.4 Moderate
Wet
Mar 11°C 1°C 12d (41mm) 8h
68% Humid
4.6 Moderate
Good
Apr 14°C 4°C 13d (62mm) 9.1h
68% Humid
6.2 High
Wet
May 19°C 8°C 12d (81mm) 10.5h
70% Humid
7.5 Very High
Excellent
Jun 24°C 13°C 12d (74mm) 11.5h
73% Humid
8.1 Very High
Excellent
Jul 26°C 15°C 15d (98mm) 11.4h
73% Humid
7.6 Very High
Excellent
Aug 26°C 15°C 13d (105mm) 9.9h
75% Humid
6.5 High
Excellent
Sep Current 21°C 11°C 13d (99mm) 7.8h
79% Humid
4.6 Moderate
Excellent
Oct 16°C 6°C 12d (64mm) 6.4h
81% Very Humid
2.9 Moderate
Good
Nov 8°C 2°C 10d (58mm) 4.2h
86% Very Humid
1.5 Low
Good
Dec 4°C -1°C 11d (49mm) 3.3h
86% Very Humid
1 Low
Good

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Your Best MonthAprScore: 6.6
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4.710.Dec
4.311.Sep
3.812.May
3.4

Where to Stay

See hotels, apartments & rentals around Kraków – live prices from Booking.com, Expedia, Vrbo and more

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Kraków

Medieval marvel with one of Europe's largest medieval market squares, Wawel Castle, rich Jewish heritage, and vibrant student life.

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What to Pack for September

Dress in layers — a mix of long sleeves, light sweaters, and a versatile jacket works best for changeable conditions. A waterproof jacket and shoes are non-negotiable — showers are frequent.

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📋Essentials
👕Clothing
👟Footwear
🎒Accessories
🧴Toiletries & Health

Planning a trip to Kraków?

🔥 Peak season — book early for best rates

Frequently Asked Questions

Is September a good time to visit Kraków?
September is typically excellent for visiting Kraków, with average highs of 21°C and around 13 rainy days. Plan your activities accordingly—outdoor sightseeing is best on dry days, while rainy days are perfect for museums and indoor attractions.
Does it get cold at night in Kraków in September?
Nights in Kraków during September are cool at around 11°C. Bring a jacket or sweater for evenings, especially if you plan to dine outdoors or take evening walks. The temperature drop from day to night can be noticeable.
What should I pack for Kraków in September?
With highs of 21°C and lows of 11°C in September, we recommend: Warm layer for evenings, Compact umbrella, Waterproof jacket/shell, Sunscreen SPF 30+. Layering is key as temperatures can vary between air-conditioned interiors and outdoors. Comfortable walking shoes are essential for cobblestone streets.
Does it rain a lot in Kraków in September?
Kraków typically sees around 13 rainy days in September. Rain is usually in the form of brief showers rather than all-day downpours, so a compact umbrella is sufficient. Mornings tend to be drier, making them ideal for outdoor sightseeing.
How many hours of daylight are there in Kraków in September?
In September, Kraków gets approximately 12.7 hours of daylight per day. This affects how much sightseeing you can fit in—longer days mean more time for outdoor activities, while shorter days are perfect for cozy museum visits and early dinners.
Is September peak season in Kraków?
Yes, September is peak season in Kraków. Expect higher prices for accommodation and more crowds at popular attractions, but also the best weather conditions. Book hotels and major attractions in advance to secure availability and better rates.

Weather Data: Based on 2020–2025 historical climate data from Open-Meteo

Solar calculations: SunCalc (timezone: Europe/Warsaw)

Last Updated: March 2026

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