May weather forecast
Koszalin, Poland

Weather in May

The last month of the spring, May, is a comfortable month in Koszalin, Poland, with an average temperature varying between 16.6°C (61.9°F) and 6.8°C (44.2°F).

Temperature

In May, the average high-temperature rises from a cool 10.7°C (51.3°F) in April to an enjoyable 16.6°C (61.9°F). The average low-temperature, in May, is 6.8°C (44.2°F).

Rainfall

In Koszalin, in May, it is raining for 8.9 days, with typically 55mm (2.17") of accumulated precipitation. In Koszalin, Poland, during the entire year, the rain falls for 118.7 days and collects up to 704mm (27.72") of precipitation.

Daylight

In Koszalin, Poland, the average length of the day in May is 16h and 2min.
On the first day of the month, sunrise is at 05:17 and sunset at 20:27. On the last day of May, sunrise is at 04:29 and sunset at 21:16 CEST.

Sunshine

In Koszalin, the average sunshine in May is 7.6h.

UV index

In Koszalin, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 5 in May transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in May in Koszalin?

In May, in Koszalin, 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 May, in Koszalin, Poland, the rain falls for 8.9 days. Throughout May, 55mm (2.17") of precipitation is accumulated.

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

In Koszalin, the average day length in May is 16h and 2min.

When is the sunrise / sunset in May in Koszalin?

On the first day of May in Koszalin, sunrise is at 05:17 and sunset at 20:27. On the last day of the month, sunrise is at 04:29 and sunset at 21:16 CEST.

How many hours of sunshine does Koszalin have in May?

In Koszalin, Poland, the average sunshine duration in May is 7.6h.

What is the UV index reading in May in Koszalin?

In May, the average daily maximum UV index in Koszalin, Poland, is 5. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in May
Koszalin, Poland

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).

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Average rainfall in May
Koszalin, Poland

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 least rainfall) is February (30mm).

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Average rainfall days in May
Koszalin, Poland

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 least rainy days is February (7.9 days).

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

Average daylight in May / Average sunshine in May - Koszalin, Poland
  • Average daylight in May: 16h and 2min

The month with the longest days is June (Average daylight: 17h and 5min).
The month with the shortest days is December (Average daylight: 7h and 27min).

  • Average sunshine in May: 7h and 36min

The month with the most sunshine is June (Average sunshine: 7h and 42min).
The month with the least sunshine is December (Average sunshine: 0h and 54min).

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Average UV index in May
Koszalin, Poland

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

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

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