May weather forecast
Kraków, Poland

englishespañol中文
Share
The cathedral building in main square Kraków, Poland, with the surrounding town structures
The cathedral building in main square Kraków, Poland, with the surrounding town structures

Weather in May

With the arrival of May, the weather in Kraków hits a comfort spot, blending warmth and a refreshing breeze. The month gets drenched with 82mm (3.23") of rainfall, the second most in a year, adding a dash of the monsoons to the spring landscapes. The increasing daylight favors leisurely activities, from scenic boat rides on the Vistula River to quaint cafe visits at Market Square. With more sunshine per day, this month bids goodbye to the winter's dread and welcomes summer with open arms.

Temperature

In Kraków, the average high-temperature in May rises, from a mild 14°C (57.2°F) in April, to an enjoyable 19.4°C (66.9°F). During the nights in May, Kraków experiences a consistent average temperature of 8.8°C (47.8°F).

Humidity

In Kraków, the average relative humidity in May is 72%.

Rainfall

In Kraków, in May, during 11 rainfall days, 82mm (3.23") of precipitation is typically accumulated. In Kraków, Poland, during the entire year, the rain falls for 147 days and collects up to 670mm (26.38") of precipitation.

Daylight

In May, the average length of the day in Kraków, Poland, is 15h and 26min.
On the first day of May, sunrise is at 05:15 and sunset at 19:59. On the last day of the month, sunrise is at 04:35 and sunset at 20:40 CEST.

Sunshine

In Kraków, the average sunshine in May is 6.1h.

UV index

In May, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: A daily high UV index of 6 in May leads to these guidelines:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
[Resources]

Frequently asked questions

What are May temperatures in Kraków?

An average high-temperature, in May, in Kraków, is 19.4°C (66.9°F) and the average low-temperature is 8.8°C (47.8°F).

What is the average humidity in May in Kraków?

In Kraków, the average relative humidity in May is 72%.

How many days does it rain in May in Kraków?

In May, the rain falls for 11 days. Throughout May, 82mm (3.23") of precipitation is accumulated.

What is the average length of the day in May in Kraków?

In Kraków, Poland, the average day length in May is 15h and 26min.

What time are sunrise and sunset in May in Kraków?

In May, on the first day of the month, sunrise is at 05:15 and sunset at 19:59. On the last day of the month, sunrise is at 04:35 and sunset at 20:40 CEST.

How many hours of sunshine does Kraków have in May?

The average sunshine duration in May in Kraków, Poland, is 6.1h.

How high is the UV index in May in Kraków?

In May, the average daily maximum UV index in Kraków is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in May
Kraków, Poland

Average temperature in May - Kraków, Poland
  • Average high temperature in May: 19.4°C

The warmest month (with the highest average high temperature) is July (24.2°C).
The month with the lowest average high temperature is January (1°C).

  • Average low temperature in May: 8.8°C

The month with the highest average low temperature is July (13.7°C).
The coldest month (with the lowest average low temperature) is January (-4.9°C).

[Resources]

Average humidity in May
Kraków, Poland

Average humidity in May - Kraków, Poland
  • Average humidity in May: 72%

The months with the highest relative humidity are November and December (87%).
The month with the lowest relative humidity is April (71%).

[Resources]

Average rainfall in May
Kraków, Poland

Average rainfall in May - Kraków, Poland
  • Average rainfall in May: 82mm

The wettest month (with the highest rainfall) is June (90mm).
The driest month (with the least rainfall) is February (33mm).

[Resources]

Average rainfall days in May
Kraków, Poland

Average rainfall days in May - Kraków, Poland
  • Average rainfall days in May: 11 days

The month with the highest number of rainy days is January (15 days).
The month with the least rainy days is April (9 days).

[Resources]

Average daylight in May /
Average sunshine in May
Kraków, Poland

Average daylight in May / Average sunshine in May - Kraków, Poland
  • Average daylight in May: 15h and 2min

The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).

  • Average sunshine in May: 6h and 1min

The month with the most sunshine is June (Average sunshine: 6h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 6min).

[Resources]

Average UV index in May
Kraków, Poland

Average UV index in May - Kraków, Poland
  • Average UV index in May: 6

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 1).

[Resources]

Kraków, Poland

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location