The weather in April in Sunny Beach

It's cool to moderate in April in Sunny Beach with an average temperature of 17°C. Temperatures this month range from a low of 14°C to a high of 20°C. At night, you can expect temperatures between 5°C and 10°C.

Looking for sun and warm weather? April isn’t a good month to be in Sunny Beach. The temperatures are too low for a warm stay this month.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in April for Sunny Beach, Bulgaria. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 29°C in 2016, Sunny Beach reached the highest temperature in April over the past 10 years. The lowest daytime temperature in this month was 7°C in 2015. The extreme nighttime temperatures ranged from a lowest recorded value of -1°C to a highest value of 16°C.

Water temperature

The water temperature at Sunny Beach is 13°C this month. This is too cold to swim without protective gear.

Rainfall amount

In April, there is an average of 41 mm of precipitation, spread over 7 days. The wind speed is around 4 Bft, mostly coming from the Southeast.

Daily weather in April for Sunny Beach

Click on any day in April to get detailed info about the usual weather on that day in Sunny Beach. Check out the historical temperatures and precipitation over the past 10 years on this day.

April weather comparison

  Sunny Beach New York
Average temperature 17°C 17°C
Max. temperature 20°C 22°C
Min. temperature 5°C -5°C
Total precipitation 41 mm 81 mm
Rainy days 7 days 11 days

Start of April

The month of April starts in Sunny Beach with cool temps, averaging around 16°C during the day and nights around 7°C.

Mid April

By mid-April, daytime temps rise to around 17°C, with nights around 8°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.

End of April

By the end of April, the average daytime temperature in Sunny Beach is around 19°C, while nighttime temps are about 9°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.

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UV index

The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Check out the climate of Sunny Beach for all months and discover the best travel time

Temperature charts

These charts show the average temperatures in April in Sunny Beach, Bulgaria. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in April in Sunny Beach

Temperature in April in Sunny Beach over the years

Precipitation charts

These charts show the average amount of precipitation in April in Sunny Beach, Bulgaria. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in April in Sunny Beach

Total precipitation in April in Sunny Beach over the years

Daily UV index in April in Sunny Beach

This chart shows the average daily UV index in April in Sunny Beach, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Weather experiences in April in Sunny Beach

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Average weather in Sunny Beach by month

Click on a month below to see detailed weather info for Sunny Beach. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.