Koszalin
Poland
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Koszalin, Poland

April in Koszalin, Poland, is a fresh spring month, with average temperature varying between 10.7°C (51.3°F) and 2.3°C (36.1°F).

Temperature

In April, the average high-temperature marginally rises, from a wintry 5.8°C (42.4°F) in March, to a cool 10.7°C (51.3°F). In Koszalin, in April, the average low-temperature is 2.3°C (36.1°F).

Rainfall

In Koszalin, in April, during 8.1 rainfall days, 39mm (1.54") of precipitation is typically accumulated. Throughout the year, in Koszalin, there are 118.7 rainfall days, and 704mm (27.72") of precipitation is accumulated.

Daylight

The average length of the day in Koszalin is 14.1h.

Sunshine

In April, the average sunshine is 5.3h.

UV index

In Koszalin, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to the UV radiation for ordinary individuals.
Note: The average daily UV index of 3 in April transform into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in April in Koszalin?

In April, the average high-temperature is 10.7°C (51.3°F), and the average low-temperature is 2.3°C (36.1°F).

How many days does it rain in April in Koszalin?

In Koszalin, Poland, in April, during 8.1 rainfall days, 39mm (1.54") of precipitation is typically accumulated.

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

The average length of the day in April in Koszalin is 14.1h.

How many hours of sunshine does Koszalin have in April?

In Koszalin, Poland, the average sunshine in April is 5.3h.

What is the UV index reading in April in Koszalin?

In April, the average daily maximum UV index in Koszalin, Poland, is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from the exposure to the Sun's UV rays.
Average temperature in April - Koszalin, Poland
  • Average high temperature in April: 10.7°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 April: 2.3°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 April - Koszalin, Poland
  • Average rainfall in April: 39mm

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

Average rainfall days in April - Koszalin, Poland
  • Average rainfall days in April: 8.1 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).

Average daylight in April / Average sunshine in April - Koszalin, Poland
  • Average daylight in April: 14.1h

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

  • Average sunshine in April: 5.3h

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

Average UV index in April - Koszalin, Poland
  • Average UV index in April: 3

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).