April weather forecast
Dubrovnik, Croatia

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The fortresses of Dubrovnik in Croatia, set on rocks surrounded by calm, clear waters
The fortresses of Dubrovnik in Croatia, set on rocks surrounded by calm, clear waters

Weather in April

April brings with it the full bloom of spring. A perceptible shift in weather ensues as the mercury climbs to an average high temperature of 15.8°C. This dramatic change is further enhanced by a decrease in rainfall to 68mm. Around town, the enhanced conditions also see the sea warming up to 15.6°C. The growth in daylight and sunshine hours paints a city ready for outdoor activities, marking April as a desirable month for travel enthusiasts to explore Dubrovnik.

Temperature

April marks a minor ascent in the average high-temperature in Dubrovnik, adjusting from March's fresh 12.7°C to a moderate 15.8°C. The nighttime temperature in April experiences a minor dip, averaging a cool 11.3°C.

Humidity

In April, the average relative humidity in Dubrovnik is 71%.

Rainfall

In Dubrovnik, in April, during 13 rainfall days, 68mm of precipitation is typically accumulated. In Dubrovnik, during the entire year, the rain falls for 134.6 days and collects up to 827mm of precipitation.

Snowfall

In Dubrovnik, snow does not fall in January, March through December.

Sea temperature

In April, the average sea temperature is 15.6°C.
Note: Swimming is not a pleasant activity for most individuals in 15.6°C. Breathing becomes increasingly challenging to control as the water temperature dips from 21°C to 15°C.

Daylight

In Dubrovnik, the average length of the day in April is 13h and 24min.
On the first day of the month, sunrise is at 06:30 and sunset at 19:12. On the last day of April, sunrise is at 05:43 and sunset at 19:46 CEST.

Sunshine

The average sunshine in April in Dubrovnik is 10.2h.

UV index

In Dubrovnik, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: In April, a daily UV index of 4 turns into the following recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Stay sun-safe with clothing that is both closely woven and worn loosely.
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FAQ

What is the average April temperature in Dubrovnik?

April temperatures in Dubrovnik, Croatia, vary between a high-temperature of 15.8°C and a low-temperature of 11.3°C.

What is the average humidity in April in Dubrovnik?

In April, the average relative humidity in Dubrovnik is 71%.

How much does it rain in Dubrovnik in April?

In Dubrovnik, Croatia, in April, it is raining for 13 days, with typically 68mm of accumulated precipitation.

When it does not snow in Dubrovnik?

January, March through December are months without snowfall.

What is the sea temperature in April in Dubrovnik?

In April, the average sea temperature in Dubrovnik, Croatia, is 15.6°C. For swimming, a surface water temperature of 15.6°C is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C.

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

In Dubrovnik, Croatia, the average day length in April is 13h and 24min.

When is the sunrise / sunset in April in Dubrovnik?

On the first day of April in Dubrovnik, sunrise is at 06:30 and sunset at 19:12. On the last day of the month, sunrise is at 05:43 and sunset at 19:46 CEST.

How long on average sun shines in April in Dubrovnik?

In Dubrovnik, the average sunshine duration in April is 10.2h.

What is the UV index reading in April in Dubrovnik?

In Dubrovnik, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Dubrovnik, Croatia

Average temperature in April - Dubrovnik, Croatia
  • Average high temperature in April: 15.8°C

The warmest month (with the highest average high temperature) is August (27.9°C).
The month with the lowest average high temperature is January (9.4°C).

  • Average low temperature in April: 11.3°C

The month with the highest average low temperature is August (21.8°C).
The coldest month (with the lowest average low temperature) is January (5.8°C).

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Average pressure in April
Dubrovnik, Croatia

Average pressure in April - Dubrovnik, Croatia
  • Average pressure in April: 1014.6mbar

The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is July (1013.9mbar).

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Average wind speed in April
Dubrovnik, Croatia

Average wind speed in April - Dubrovnik, Croatia
  • Average wind speed in April: 13.4km/h

The windiest month (with the highest average wind speed) is February (16.8km/h).
The calmest month (with the lowest average wind speed) is August (10.5km/h).

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Average humidity in April
Dubrovnik, Croatia

Average humidity in April - Dubrovnik, Croatia
  • Average humidity in April: 71%

The month with the highest relative humidity is February (73%).
The month with the lowest relative humidity is August (62%).

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Average rainfall in April
Dubrovnik, Croatia

Average rainfall in April - Dubrovnik, Croatia
  • Average rainfall in April: 68mm

The wettest month (with the highest rainfall) is November (165mm).
The driest month (with the least rainfall) is July (22mm).

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Average rainfall days in April
Dubrovnik, Croatia

Average rainfall days in April - Dubrovnik, Croatia
  • Average rainfall days in April: 13 days

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is August (5.4 days).

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Average snowfall in April
Dubrovnik, Croatia

Average snowfall in April - Dubrovnik, Croatia
  • Average snowfall in April: 0mm

The month with the highest snowfall is February (3mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).

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Average snowfall days in April
Dubrovnik, Croatia

Average snowfall days in April - Dubrovnik, 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
Dubrovnik, Croatia

Average sea temperature in April - Dubrovnik, Croatia
  • Average sea temperature in April: 15.6°C

The best month for swimming (with the highest average sea temperature) is July (25.5°C).
The coldest months (with the lowest average sea temperature) are January and February (14.2°C).

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

Average daylight in April / Average sunshine in April - Dubrovnik, Croatia
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in April: 10h and 1min

The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).

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Average sunshine days in April
Dubrovnik, Croatia

Average sunshine days in April - Dubrovnik, Croatia
  • Average sunshine days in April: 16.3 days

The month with the most sunshine days is August (21.4 days).
The month with the least sunshine days is May (13.8 days).

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Average UV index in April
Dubrovnik, Croatia

Average UV index in April - Dubrovnik, Croatia
  • Average UV index in April: 4

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in April
Dubrovnik, Croatia

Average cloud cover in April - Dubrovnik, Croatia
  • Average cloud cover in April: 31

The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 10).

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Average visibility in April
Dubrovnik, Croatia

Average visibility in April - Dubrovnik, Croatia
  • Average visibility in April: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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Dubrovnik, Croatia

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