Stockholm
Sweden
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Stockholm, Sweden

A beautiful view of the sunset over the port city of Stockholm, Sweden, with a clear sky and surrounding calm waters
A beautiful view of the sunset over the port city of Stockholm, Sweden, with a clear sky and surrounding calm waters
April is a chilly spring month in Stockholm, Sweden, with temperature in the range of an average high of 8.6°C (47.5°F) and an average low of 1.1°C (34°F).

Temperature

In April, the average high-temperature increases, from a wintry 3°C (37.4°F) in March, to a chilly 8.6°C (47.5°F). The average low-temperature, in Stockholm, is 1.1°C (34°F).

Rainfall

In Stockholm, Sweden, in April, during 6 rainfall days, 29mm (1.1") of precipitation is typically accumulated. Throughout the year, in Stockholm, there are 99 rainfall days, and 528mm (20.8") of precipitation is accumulated.

Sea temperature

In Stockholm, in April, the average water temperature is 2.9°C (37.2°F).
Note: 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.

Daylight

In April, the average length of the day in Stockholm is 14.6h.

Sunshine

The average sunshine in April is 6.2h.

UV index

In April, the average daily maximum UV index in Stockholm is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 3 interpret into the following advice:
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. 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.

What is the temperature in April in Stockholm?

In Stockholm, in April, the average high-temperature is 8.6°C (47.5°F), and the average low-temperature is 1.1°C (34°F).

How many days does it rain in April in Stockholm?

In April, the rain falls for 6 days. Throughout April, 29mm (1.1") of precipitation is accumulated.

What is the sea temperature in April in Stockholm?

In Stockholm, the average seawater temperature in April is 2.9°C (37.2°F). For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.

How many hours of daylight does Stockholm have in April?

In Stockholm, the average length of the day in April is 14.6h.

How many hours of sunshine does Stockholm have in April?

In April, the average sunshine in Stockholm is 6.2h.

What is the UV index intensity in April in Stockholm?

In Stockholm, Sweden, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from the exposure to the Sun's UV radiation.
Average temperature in April - Stockholm, Sweden
  • Average high temperature in April: 8.6°C

The warmest month (with the highest average high temperature) is July (21.9°C).
The month with the lowest average high temperature is January (-0.7°C).

  • Average low temperature in April: 1.1°C

The month with the highest average low temperature is July (13.4°C).
The coldest month (with the lowest average low temperature) is February (-5.3°C).

Average rainfall in April - Stockholm, Sweden
  • Average rainfall in April: 29mm

The wettest month (with the highest rainfall) is July (65mm).
The driest month (with the lowest rainfall) is February (27mm).

Average rainfall days in April - Stockholm, Sweden
  • Average rainfall days in April: 6 days

Months with the highest number of rainy days are November and December (10 days).
Months with the lowest number of rainy days are April and May (6 days).

Average sea temperature in April - Stockholm, Sweden
  • Average sea temperature in April: 2.9°C

The best month for swimming (with the highest average sea temperature) is August (18.8°C).
The coldest month (with the lowest average sea temperature) is February (1°C).

Average daylight in April / Average sunshine in April - Stockholm, Sweden
  • Average daylight in April: 14.6h

The month with the longest days is June (Average daylight: 18.5h).
The month with shortest days is December (Average daylight: 6.2h).

  • Average sunshine in April: 6.2h

The month with most sunshine is June (Average sunshine: 9.7h).
The month with least sunshine is December (Average sunshine: 1.1h).

Average UV index in April - Stockholm, Sweden
  • 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).