Ventspils
Latvia
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Ventspils, Latvia

April in Ventspils, Latvia, is a chilly spring month, with average temperature ranging between min 1°C (33.8°F) and max 7°C (44.6°F).

Temperature

In Ventspils, the average high-temperature in April rises, from a wintry 2°C (35.6°F) in March, to a frosty 7°C (44.6°F). The average low-temperature, in Ventspils, is 1°C (33.8°F).

Rainfall

In Ventspils, during April, the rain falls for 12 days and regularly aggregates up to 35mm (1.4") of precipitation. In Ventspils, Latvia, during the entire year, the rain falls for 179 days and collects up to 677mm (26.7") of precipitation.

Sea temperature

In April, the average sea temperature is 3.3°C (37.9°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.

Daylight

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

Sunshine

In April, the average sunshine is 6h.

UV index

In Ventspils, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from the exposure to the Sun's UV rays for the ordinary person.
In April, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. 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 Ventspils?

The average high-temperature, in April, is 7°C (44.6°F), while the average low-temperature is 1°C (33.8°F).

How much does it rain in Ventspils in April?

In Ventspils, Latvia, during April, the rain falls for 12 days and regularly aggregates up to 35mm (1.4") of precipitation.

How cold is the water in April in Ventspils?

In Ventspils, Latvia, the average seawater temperature in April is 3.3°C (37.9°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 Ventspils have in April?

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

How long on average sun shines in April in Ventspils?

In Ventspils, Latvia, the average sunshine in April is 6h.

What is the UV index intensity in April in Ventspils?

The average daily maximum UV index in April in Ventspils, Latvia, is 3. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe exposure to the Sun's UV rays.
Average temperature in April - Ventspils, Latvia
  • Average high temperature in April: 7°C

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

  • Average low temperature in April: 1°C

Months with the highest average low temperature are July and August (13°C).
Coldest months (with the lowest average low temperature) are January and February (-5°C).

Average rainfall in April - Ventspils, Latvia
  • Average rainfall in April: 35mm

The wettest month (with the highest rainfall) is November (84mm).
The driest month (with the lowest rainfall) is February (31mm).

Average rainfall days in April - Ventspils, Latvia
  • Average rainfall days in April: 12 days

Months with the highest number of rainy days are November and December (20 days).
The month with the lowest number of rainy days is May (10 days).

Average sea temperature in April - Ventspils, Latvia
  • Average sea temperature in April: 3.3°C

The best month for swimming (with the highest average sea temperature) is August (18.9°C).
The coldest month (with the lowest average sea temperature) is March (1.2°C).

Average daylight in April / Average sunshine in April - Ventspils, Latvia
  • Average daylight in April: 14.4h

The month with the longest days is June (Average daylight: 17.9h).
The month with shortest days is December (Average daylight: 6.7h).

  • 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 - Ventspils, Latvia
  • Average UV index in April: 3

The month with the highest UV index is June (UV index 6).
Months with the lowest UV index are January, November and December (UV index 0).