May weather forecast and climate
Koszalin, Poland

What is the temperature in May in Koszalin?

In May, in Koszalin, Poland, the average high-temperature is 16.6°C (61.9°F), and the average low-temperature is 6.8°C (44.2°F).

How many days does it rain in May in Koszalin?

In Koszalin, Poland, in May, it is raining for 8.9 days, with typically 55mm (2.2") of accumulated precipitation.
Average temperature in May - Koszalin, Poland
  • Average high temperature in May: 16.6°C

The warmest month (with the highest average high temperature) is August (21°C).
The month with the lowest average high temperature is January (0.9°C).

  • Average low temperature in May: 6.8°C

The month with the highest average low temperature is July (12.3°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).

Average rainfall in May - Koszalin, Poland
  • Average rainfall in May: 55mm

The wettest month (with the highest rainfall) is July (88mm).
The driest month (with the lowest rainfall) is February (30mm).

Average rainfall days in May - Koszalin, Poland
  • Average rainfall days in May: 8.9 days

The month with the highest number of rainy days is November (12.6 days).
The month with the lowest number of rainy days is February (7.9 days).

Average daylight in May / Average sunshine in May - Koszalin, Poland
  • Average daylight in May: 16h

The month with the longest days is June (Average daylight: 17.1h).
The month with shortest days is December (Average daylight: 7.4h).

  • Average sunshine in May: 7.6h

The month with most sunshine is June (Average sunshine: 7.7h).
The month with least sunshine is December (Average sunshine: 0.9h).

Average UV index in May - Koszalin, Poland
  • Average UV index in May: 5

Months with the highest UV index are June and July (UV index 6).
Months with the lowest UV index are January and December (UV index 0).

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