Kuressaare
Estonia
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Kuressaare, Estonia

April is a chilly spring month in Kuressaare, Estonia, with average temperature fluctuating between 6°C (42.8°F) and 0°C (32°F).

Temperature

In April, the average high-temperature slightly increases, from a cold 2°C (35.6°F) in March, to a frosty 6°C (42.8°F). In April, the average low-temperature is 0°C (32°F).

Rainfall

In Kuressaare, during 11 rainfall days, 32mm (1.3") of precipitation is typically accumulated. In Kuressaare, during the entire year, the rain falls for 170 days and collects up to 592mm (23.3") of precipitation.

Sea temperature

In April, the average sea temperature is 3°C (37.4°F).
Note: For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.

Daylight

In Kuressaare, the average length of the day in April is 14.4h.

Sunshine

In Kuressaare, the average sunshine is 6h.

UV index

The average daily maximum UV index in Kuressaare is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from the exposure to the Sun's UV radiation for the average person.
Note: In April, the average maximum UV index of 3 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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 Kuressaare?

The average high-temperature, in April, is 6°C (42.8°F), while the average low-temperature is 0°C (32°F).

How many days does it rain in April in Kuressaare?

In April, in Kuressaare, Estonia, the rain falls for 11 days. Throughout April, 32mm (1.3") of precipitation is accumulated.

What is the water temperature in April in Kuressaare?

In Kuressaare, Estonia, the average seawater temperature in April is 3°C (37.4°F). For swimming, this is considered very dangerous and immediately life-threatening. Total loss of breathing control instantly occurs, and clear thinking becomes almost impossible. A specialized swimsuit is obligatory to minimize thermal loss.

How many hours of daylight does Kuressaare have in April?

In Kuressaare, Estonia, the average length of the day in April is 14.4h.

How many hours of sunshine does Kuressaare have in April?

The average sunshine in April in Kuressaare is 6h.

What is the UV index reading in April in Kuressaare?

The average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a medium health risk from the exposure to the Sun's UV rays.
Average temperature in April - Kuressaare, Estonia
  • Average high temperature in April: 6°C

Warmest months (with the highest average high temperature) are July and August (19°C).
Months with the lowest average high temperature are January and February (-1°C).

  • Average low temperature in April: 0°C

Months with the highest average low temperature are July and August (13°C).
The coldest month (with the lowest average low temperature) is February (-6°C).

Average rainfall in April - Kuressaare, Estonia
  • Average rainfall in April: 32mm

The wettest month (with the highest rainfall) is November (71mm).
The driest month (with the lowest rainfall) is February (29mm).

Average rainfall days in April - Kuressaare, Estonia
  • Average rainfall days in April: 11 days

Months with the highest number of rainy days are November and December (19 days).
Months with the lowest number of rainy days are May and June (10 days).

Average sea temperature in April - Kuressaare, Estonia
  • Average sea temperature in April: 3°C

The best month for swimming (with the highest average sea temperature) is August (17°C).
Coldest months (with the lowest average sea temperature) are February and March (2°C).

Average daylight in April / Average sunshine in April - Kuressaare, Estonia
  • Average daylight in April: 14.4h

The month with the longest days is June (Average daylight: 18.1h).
The month with shortest days is December (Average daylight: 6.5h).

  • Average sunshine in April: 6h

The month with most sunshine is June (Average sunshine: 10h).
Months with least sunshine are January, November and December (Average sunshine: 1).

Average UV index in April - Kuressaare, Estonia
  • Average UV index in April: 3

Months with the highest UV index are June and July (UV index 5).
Months with the lowest UV index are January, November and December (UV index 0).