April weather forecast
Rovinj, Croatia

The ancient city of Rovinj, Croatia, beautifully surrounded by water
The ancient city of Rovinj, Croatia, beautifully surrounded by water

Weather in April

April is an enjoyable spring month in Rovinj, Croatia, with temperature in the range of an average high of 16.7°C (62.1°F) and an average low of 7.1°C (44.8°F).

Temperature

In Rovinj, the average high-temperature marginally rises, from a mild 13.4°C (56.1°F) in March, to a comfortable 16.7°C (62.1°F). In April, the average low-temperature is 7.1°C (44.8°F).

Humidity

In April, the average relative humidity is 74.6%.

Rainfall

In Rovinj, Croatia,, during 10.5 rainfall days, 63.3mm (2.49") of precipitation is typically accumulated. In Rovinj, during the entire year, the rain falls for 102.1 days and collects up to 811.4mm (31.94") of precipitation.

Snowfall

April through December are months without snowfall.

Sea temperature

In Rovinj, the average water temperature is 13.6°C (56.5°F).
Note: At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

Daylight

In April, the average length of the day in Rovinj is 13.5h.

Sunshine

The average sunshine in Rovinj, Croatia, is 6.7h.

UV index

In April, the average daily maximum UV index in Rovinj is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 5 in April transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. 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.
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FAQ

What is the average humidity in April in Rovinj?

In April, the average relative humidity in Rovinj is 74.6%.

How much does it rain in Rovinj in April?

In Rovinj, during April, the rain falls for 10.5 days and regularly aggregates up to 63.3mm (2.49") of precipitation.

When it does not snow in Rovinj?

April through December are months without snowfall.

Does it snow in Rovinj in April?

In April, it doesn't snow. March is the latest month when it typically snows.

What is the sea water temperature in April in Rovinj?

In April, the average sea temperature is 13.6°C (56.5°F). Swimming in 13.6°C (56.5°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.

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

In April, the average length of the day in Rovinj, Croatia, is 13.5h.

How many hours of sunshine does Rovinj have in April?

The average sunshine in April is 6.7h.

What is the UV index intensity in April in Rovinj?

The average daily maximum UV index in April in Rovinj, Croatia, is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from the exposure to the Sun's UV radiation.

Average temperature in April
Rovinj, Croatia

Average temperature in April - Rovinj, Croatia
  • Average high temperature in April: 16.7°C

The warmest month (with the highest average high temperature) is August (28.7°C).
The month with the lowest average high temperature is January (9.6°C).

  • Average low temperature in April: 7.1°C

The months with the highest average low temperature are July and August (17.2°C).
The coldest month (with the lowest average low temperature) is February (1.6°C).

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Average humidity in April
Rovinj, Croatia

Average humidity in April - Rovinj, Croatia
  • Average humidity in April: 74.6%

The month with the highest relative humidity is January (82.1%).
The month with the lowest relative humidity is July (67.7%).

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Average rainfall in April
Rovinj, Croatia

Average rainfall in April - Rovinj, Croatia
  • Average rainfall in April: 63.3mm

The wettest month (with the highest rainfall) is November (98.3mm).
The driest month (with the least rainfall) is July (40.7mm).

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Average rainfall days in April
Rovinj, Croatia

Average rainfall days in April - Rovinj, Croatia
  • Average rainfall days in April: 10.5 days

The month with the highest number of rainy days is April (10.5 days).
The month with the least rainy days is July (5.8 days).

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Average snowfall days in April
Rovinj, Croatia

Average snowfall days in April - Rovinj, Croatia
  • Average snowfall days in April: 0 days

The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).

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Average sea temperature in April
Rovinj, Croatia

Average sea temperature in April - Rovinj, Croatia
  • Average sea temperature in April: 13.6°C

The best month for swimming (with the highest average sea temperature) is August (25.2°C).
The coldest month (with the lowest average sea temperature) is February (9.8°C).

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Average daylight in April /
Average sunshine in April
Rovinj, Croatia

Average daylight in April / Average sunshine in April - Rovinj, Croatia
  • Average daylight in April: 13.5h

The month with the longest days is June (Average daylight: 15.6h).
The month with the shortest days is December (Average daylight: 8.8h).

  • Average sunshine in April: 6.7h

The month with the most sunshine is July (Average sunshine: 10.6h).
The month with the least sunshine is December (Average sunshine: 3h).

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Average UV index in April
Rovinj, Croatia

Average UV index in April - Rovinj, Croatia
  • Average UV index in April: 5

The months with the highest UV index are June and July (UV index 8).
The months with the lowest UV index are January and December (UV index 1).

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